Avaya Configuring Dial Services User Manual

BayRS Version 14.00Part No. 308621-14.00 Rev 00September 19994401 Great America ParkwaySanta Clara, CA 95054Configuring Dial Services

x308621-14.00 Rev 00Chapter 7 Dial Backup Implementation NotesBay Command Console ...

Configuring Dial Services3-10308621-14.00 Rev 00Configuring a Modem InterfaceThis section explains how to configure a modem interface. To configure a

Starting Dial Services Using the BCC308621-14.00 Rev 003-11 v25bis - A signaling method that enables access to the network by passing the destination

Configuring Dial Services3-12308621-14.00 Rev 00Configuring an ISDN InterfaceBefore creating a pool with ISDN lines, you need to select a port and des

Starting Dial Services Using the BCC308621-14.00 Rev 003-13 Note that when you create a BRI object, the BCC automatically creates a channel object.For

Configuring Dial Services3-14308621-14.00 Rev 00Configuring PRI LinesPRI lines are available only on the ASN, BCN, and BLN platforms using the followi

Starting Dial Services Using the BCC308621-14.00 Rev 003-15 To make an interface a dial object, navigate to the interface prompt and enter: dialFor ex

Configuring Dial Services3-16308621-14.00 Rev 00Adding Lines to the PoolTo add a backup line to a pool, navigate to the backup-pool prompt and enter:b

Starting Dial Services Using the BCC308621-14.00 Rev 003-17 Specifying the ISDN Switch TypeFor ISDN networks, you must ensure that the router is confi

Configuring Dial Services3-18308621-14.00 Rev 00Configuring PPP Demand CircuitsAfter you create a demand pool and add lines to it, you configure the d

Starting Dial Services Using the BCC308621-14.00 Rev 003-19 Defining the Circuit’s Connection ModeAfter you specify the protocol for the demand circui

308621-14.00 Rev 00xiChapter 10 Customizing Modem LinesModifying the WAN Interface Type ...

Configuring Dial Services3-20308621-14.00 Rev 00mode can be:initiator - Instructs the router to initiate dialing. The router at the other end must be

Starting Dial Services Using the BCC308621-14.00 Rev 003-21 To specify a CHAP name and secret for a demand circuit, navigate to the ppp demand circuit

Configuring Dial Services3-22308621-14.00 Rev 00For example, to create an outgoing phone number for a demand or backup circuit, enter:demand-circuit/c

Starting Dial Services Using the BCC308621-14.00 Rev 003-23 To configure phone numbers for a local phone list, navigate to the pri or channel (for BRI

Configuring Dial Services3-24308621-14.00 Rev 00Setting Up the Caller Resolution TableTo identify an incoming remote caller, you enter the name and CH

308621-14.00 Rev 004-1 Chapter 4ISDN OverviewThis chapter contains the following information:Integrated Services Digital Network (ISDN) is an internet

Configuring Dial Services4-2308621-14.00 Rev 00In addition to offering integrated services, ISDN provides a number of standard, universal interfaces t

ISDN Overview308621-14.00 Rev 004-3 Primary Rate InterfacePRI is the other ISDN service. In the United States, Canada, and Japan, PRI transmits data a

Configuring Dial Services4-4308621-14.00 Rev 00Figure 4-3. LAPD FrameThe fields in the LAPD frame are as follows:•The opening flag and closing flag fi

ISDN Overview308621-14.00 Rev 004-5 Call Control on the D ChannelITU-T recommendation Q.931 outlines standards for out-of-band call control at the net

xii308621-14.00 Rev 00Modifying BRI Signaling over the D Channel ...11-15Modifying LAPD Tr

Configuring Dial Services4-6308621-14.00 Rev 00Reference PointsReference points, also called interfaces, bring two functions together. A reference poi

ISDN Overview308621-14.00 Rev 004-7 Figures 4-4 and 4-5 show two ISDN networks with functional groups and reference points.Figure 4-4. Reference Point

Configuring Dial Services4-8308621-14.00 Rev 00For More Information About ISDNFor detailed information about ISDN protocol design and implementation,

308621-14.00 Rev 005-1 Chapter 5Implementation Notesfor All Dial ServicesThis chapter describes the Nortel Networks implementation of all three dial s

Configuring Dial Services5-2308621-14.00 Rev 00Enabling the called router to dynamically identify the calling router lets a single dial interface (ISD

Implementation Notes for All Dial Services308621-14.00 Rev 005-3 For CHAP, Router A initiates a CHAP challenge and Router B responds. Router A respond

Configuring Dial Services5-4308621-14.00 Rev 00The receiving router can use PAP and CHAP in a single line pool. If router A rejects the CHAP challenge

Implementation Notes for All Dial Services308621-14.00 Rev 005-5 In Figure 5-3, routers A and B each have a caller resolution table that maps local ci

Configuring Dial Services5-6308621-14.00 Rev 00WAN Encryption ProtocolYou can configure the WAN Encryption Protocol (WEP) to work with all three dial

Implementation Notes for All Dial Services308621-14.00 Rev 005-7 • Line availability -- Analog lines are available in most locations, enabling you to

308621-14.00 Rev 00xiiiTerminating and Resetting the Circuit ...12-20Setting the Inactivity M

Configuring Dial Services5-8308621-14.00 Rev 00Configuring Modems for Asynchronous PPP InterfacesUsing Site Manager, configuring modems is simplified

Implementation Notes for All Dial Services308621-14.00 Rev 005-9 RADIUSAs networks grow to accommodate more remote dial-in users, network security, ne

Configuring Dial Services5-10308621-14.00 Rev 00• If the caller is not in the caller resolution table, and RADIUS is configured, a request is sent to

Implementation Notes for All Dial Services308621-14.00 Rev 005-11 BRI Service on the AN, ANH, ASN, and ARNThe AN, ANH, ASN, and ARN support the BRI st

Configuring Dial Services5-12308621-14.00 Rev 00BRI Leased-Line Operation for Germany and JapanFor BRI service in Germany and Japan, you can configure

Implementation Notes for All Dial Services308621-14.00 Rev 005-13 You can use floating B if your network integrates an ISDN dial backup connection wit

Configuring Dial Services5-14308621-14.00 Rev 00B Channel SupportIn keeping with the PRI standard, each port on the MCT1 Link Module provides 23 B cha

Implementation Notes for All Dial Services308621-14.00 Rev 005-15 PRI MultiratePRI multirate enables you to group B channels in multiples of 64 Kb/s t

Configuring Dial Services5-16308621-14.00 Rev 00You can place several multirate calls over the same PRI connection; however, the total number of B cha

Implementation Notes for All Dial Services308621-14.00 Rev 005-17 Rate AdaptionRate adaption enables the router to accommodate data transmission at a

xiv308621-14.00 Rev 00Modifying the Frame Relay Backup Interface ...13-6Modifying Frame Relay S

Configuring Dial Services5-18308621-14.00 Rev 00Example 2For a connection between an ISDN and switched 56 Kb/s network (Figure 5-7), the router adapts

Implementation Notes for All Dial Services308621-14.00 Rev 005-19 One method of implementing X.25 over the D channel is to configure PDN service. Anot

Configuring Dial Services5-20308621-14.00 Rev 00Using the ping Command for ISDN ConnectionsTo check the availability of a remote device in an ISDN net

308621-14.00 Rev 006-1 Chapter 6Dial-on-Demand Implementation NotesThis chapter contains the following information about dial-on-demand:Bay Command Co

Configuring Dial Services6-2308621-14.00 Rev 00Standby CircuitsThe expansion of enterprise networks to remote branch sites requires reliable access to

Dial-on-Demand Implementation Notes308621-14.00 Rev 006-3 If you associate a bandwidth-on-demand pool with a hot standby circuit, the router monitors

Configuring Dial Services6-4308621-14.00 Rev 00The router activates a standby circuit when:• A primary circuit fails.The router activates a hot standb

Dial-on-Demand Implementation Notes308621-14.00 Rev 006-5 The following configuration choices enable you to manage traffic between the primary circuit

Configuring Dial Services6-6308621-14.00 Rev 00Figure 6-1. Example of Callback over a Demand CircuitRemote router A places a call to central router B.

Dial-on-Demand Implementation Notes308621-14.00 Rev 006-7 After placing the initial call, the client waits for a return call from the server. A user-s

308621-14.00 Rev 00xvChapter 15 Customizing Phone ListsTypes of Phone Lists ...

Configuring Dial Services6-8308621-14.00 Rev 00Using Demand Circuit Groups with Dial Backup ServiceYou can use demand circuit groups with dial backup

Dial-on-Demand Implementation Notes308621-14.00 Rev 006-9 •IP•IPX• XNSDemand circuits require static routes if you disable the circuit’s routing updat

Configuring Dial Services6-10308621-14.00 Rev 00The connection remains active for the time you specify in the Minimum Duration Time parameter. This ti

Dial-on-Demand Implementation Notes308621-14.00 Rev 006-11 Maintaining the Routing TableAlthough dial-optimized routing limits the amount of routing i

Configuring Dial Services6-12308621-14.00 Rev 00IP RIP Triggered Updates and Broadcast TimersTo prevent broadcast messages from keeping the demand cir

Dial-on-Demand Implementation Notes308621-14.00 Rev 006-13 If you implement outbound filters, the router drops unwanted packets before dialing a line.

Configuring Dial Services6-14308621-14.00 Rev 00PPP MultilinkMultilink is a feature of PPP that you can enable for individual PPP links. Links are log

Dial-on-Demand Implementation Notes308621-14.00 Rev 006-15 Protocol PrioritizationWhen you configure a router, you can prioritize the different types

308621-14.00 Rev 007-1 Chapter 7Dial Backup Implementation NotesThis chapter describes the Nortel Networks implementation of dial backup service. Most

xvi308621-14.00 Rev 00External Modem Parameters ... A-9V.34 Mod

Configuring Dial Services7-2308621-14.00 Rev 00Data CompressionYou can configure one of two compression protocols over any PPP backup circuit:• Nortel

Dial Backup Implementation Notes308621-14.00 Rev 007-3 Using Unnumbered Interfaces to Dial an Alternative SiteIP unnumbered interfaces define a point-

Configuring Dial Services7-4308621-14.00 Rev 00If the primary connection between routers A and B goes down, the backup circuit takes over, adopting th

Dial Backup Implementation Notes308621-14.00 Rev 007-5 Sample Network Using Demand Circuit GroupsFigure 7-2 shows a sample network using demand circui

Configuring Dial Services7-6308621-14.00 Rev 00The configuration for this type of network is as follows:• The branch offices are configured for dial b

308621-14.00 Rev 008-1 Chapter 8Bandwidth-on-Demand Implementation NotesThis chapter includes the following information about the Nortel Networks impl

Configuring Dial Services8-2308621-14.00 Rev 00Bandwidth-on-Demand TerminologyTable 8-1 lists the terminology that Site Manager and this guide use to

Bandwidth-on-Demand Implementation Notes308621-14.00 Rev 008-3 Multilink lets you combine a set of lines between two routers into a single bundle, whi

Configuring Dial Services8-4308621-14.00 Rev 00Multilink FragmentationMultilink fragmentation splits datagrams into smaller packets when necessary and

Bandwidth-on-Demand Implementation Notes308621-14.00 Rev 008-5 • Minimizes the configuration of outgoing phone numbers because only one number is requ

308621-14.00 Rev 00xviiConfiguration of Router 4 ... B-3Configuration o

Configuring Dial Services8-6308621-14.00 Rev 00In this example, two Nortel Networks routers are connected. Router A has only one phone number in its o

Bandwidth-on-Demand Implementation Notes308621-14.00 Rev 008-7 Configuring BAPTo use BAP, you must configure bandwidth-on-demand service for single le

Configuring Dial Services8-8308621-14.00 Rev 00Protocol PrioritizationWhen you configure a router, you can prioritize the different types of traffic s

Bandwidth-on-Demand Implementation Notes308621-14.00 Rev 008-9 External Clock Speed Effects on Congestion ThresholdsThe router uses several congestion

308621-14.00 Rev 009-1 Chapter 9Customizing Line PoolsThis chapter provides instructions on how to modify dial-on-demand, dial backup, and bandwidth-o

Configuring Dial Services9-2308621-14.00 Rev 00Changing Pool IDs Using Site Manager, you can change the pool ID of an existing line pool. Before you c

Customizing Line Pools308621-14.00 Rev 009-3 Using the BCCYou can delete a line pool in one of two ways:• Navigate to the demand or backup pool prompt

Configuring Dial Services9-4308621-14.00 Rev 00Modifying PPP Dial Interfaces in a PoolUsing the BCC, you can modify several PPP parameters to customiz

Customizing Line Pools308621-14.00 Rev 009-5 Specifying the Asynchronous Modem Control Character MapIf you are using asynchronous PPP and asychronous

xviii308621-14.00 Rev 00Configuration of Router 1 ... B-34Configuration

Configuring Dial Services9-6308621-14.00 Rev 00Setting the Maximum Receive Unit (MRU)The mru parameter specifies maximum receive unit (MRU) size, in b

Customizing Line Pools308621-14.00 Rev 009-7 Disabling MRU ComplianceThe mru-compliance parameter enables the router’s MRU size to comply with RFC 166

308621-14.00 Rev 0010-1 Chapter 10Customizing Modem LinesThis chapter provides instructions on how to modify dial modem lines. You should have already

Configuring Dial Services10-2308621-14.00 Rev 00Modifying the WAN Interface TypeYou can determine whether this interface uses synchronous or asynchron

Customizing Modem Lines308621-14.00 Rev 0010-3 Using Site ManagerTo modify the WAN serial interface type:Modifying the Line Media Type and Cable TypeY

Configuring Dial Services10-4308621-14.00 Rev 00Using the BCCTo modify the media type, navigate to the serial prompt and enter:media-type <type>

Customizing Modem Lines308621-14.00 Rev 0010-5 Using Site ManagerTo modify the line media type and cable type:Modifying the Line PriorityFor serial in

Configuring Dial Services10-6308621-14.00 Rev 00Using the BCCTo prioritize lines in a pool, navigate to the dial interface prompt and enter:line-prior

Customizing Modem Lines308621-14.00 Rev 0010-7 Modifying External Modem ConfigurationsIf your dial application uses external modems, you can modify th

308621-14.00 Rev 00xixshow dial caller-resolution ...C-22show

Configuring Dial Services10-8308621-14.00 Rev 00Specifying a Modem Initialization Command (Hayes Only)For Hayes compatible modems, you can specify a c

Customizing Modem Lines308621-14.00 Rev 0010-9 When you select a modem from the list, the AT initialization string is set automatically, as well as th

Configuring Dial Services10-10308621-14.00 Rev 00Modifying the Modem Command StringYou can change the modem initialization command string that the rou

Customizing Modem Lines308621-14.00 Rev 0010-11 Changing the Asynchronous Baud RateThe asynchronous baud rate sets the transmission speed between the

Configuring Dial Services10-12308621-14.00 Rev 00Using Site ManagerSee Configuring WAN Line Services to configure this parameter using Site Manager.Mo

Customizing Modem Lines308621-14.00 Rev 0010-13 Modifying the ARN Internal Modem ConfigurationUsing the BCC or Site Manager, you can modify the config

Configuring Dial Services10-14308621-14.00 Rev 00To set the initialization string, navigate to the modem prompt and enter:init-string <string>st

Customizing Modem Lines308621-14.00 Rev 0010-15 Changing the Asynchronous Baud RateWhen the wan-type parameter is set to asynchronous, the asynchronou

Configuring Dial Services10-16308621-14.00 Rev 00Using the BCCTo enable or disable the factory default settings for the modem configuration, navigate

Customizing Modem Lines308621-14.00 Rev 0010-17 Configuring a Modem for a Specific CountryUsing the BCC, you can ensure that the modem works for the c

ii308621-14.00 Rev 00 Copyright © 1999 Nortel NetworksAll rights reserved. Printed in the USA. September 1999.The information in this document is subj

Configuring Dial Services10-18308621-14.00 Rev 00Using Site ManagerTo set the phone number:Resetting the Modem RemotelyUsing the BCC, you can reset th

Customizing Modem Lines308621-14.00 Rev 0010-19 Modifying the Operation of the ModemUsing Site Manager, you can change the V.34 Modem Adapter module o

Configuring Dial Services10-20308621-14.00 Rev 00Deleting Modem Lines from a PoolYou can delete modem lines from a pool using the BCC or Site Manager.

Customizing Modem Lines308621-14.00 Rev 0010-21 Using Site ManagerTo remove a modem line from a line pool:Site Manager ProcedureYou do this System res

308621-14.00 Rev 0011-1 Chapter 11Customizing ISDN LinesThis chapter provides instructions on how to modify ISDN lines in a line pool. You should have

Configuring Dial Services11-2308621-14.00 Rev 00Modifying the MCT1 and MCE1 Port ConfigurationsThe default values for the port parameters work for mos

Customizing ISDN Lines308621-14.00 Rev 0011-3 For example:pri/2/1# channels {1 2 3 4}pri/2/1# dialUsing Site ManagerTo modify individual PRI timeslots

Configuring Dial Services11-4308621-14.00 Rev 00Using the BCCTo modify the pool channel count, navigate to the demand-line or backup-line prompt and e

Customizing ISDN Lines308621-14.00 Rev 0011-5 Modifying the ISDN Channel PriorityYou can modify the ISDN pool channel priority to prioritize channels

308621-14.00 Rev 00xxiFiguresFigure 1-1. Example of Dial Access to a Switched Telephone Network ...1-3Figure 1-2. Dial-on-Demand Ser

Configuring Dial Services11-6308621-14.00 Rev 00Using Site ManagerTo modify the pool channel priority for demand, backup, and bandwidth pools:Modifyin

Customizing ISDN Lines308621-14.00 Rev 0011-7 Using the BCCTo modify the switch type, navigate to the isdn-switch prompt and enter:switch-type <swi

Configuring Dial Services11-8308621-14.00 Rev 00Enabling Incoming Call FilteringIncoming call filtering enables you to use caller ID service, which id

Customizing ISDN Lines308621-14.00 Rev 0011-9 Modifying the Adaption RateTo send and receive data transmitting at a rate of 56 Kb/s across a 64 Kb/s l

Configuring Dial Services11-10308621-14.00 Rev 00Using Site ManagerTo modify the adaption rate:The Global Adaption Rate parameter works with the Adapt

Customizing ISDN Lines308621-14.00 Rev 0011-11 Using Site ManagerTo enable the use of an information element:Configuring X.25 over a D Channel (BRI On

Configuring Dial Services11-12308621-14.00 Rev 00Using the BCCYou can enable or disable X.25 service over the D channel for each BRI line. To do so, n

Customizing ISDN Lines308621-14.00 Rev 0011-13 Configuring the TEI ValueThe x25-tei-value parameter assigns a number to the X.25 DTE to identify it to

Configuring Dial Services11-14308621-14.00 Rev 00To disable X.25 over the D channel, go to “Disabling X.25 over the D Channel” on page 11-14.Disabling

Customizing ISDN Lines308621-14.00 Rev 0011-15 Using Site ManagerWhen you configure X.25 over the D channel, Site Manager automatically enables the Gl

xxii308621-14.00 Rev 00Figure 7-2. Dialing an Alternative Router Using Demand Circuit Groups ...7-5Figure 8-1. Multilink and Bandwidt

Configuring Dial Services11-16308621-14.00 Rev 00Modifying LAPD Transmission UnitsTo specify the maximum number of bytes per LAPD transmission unit, e

Customizing ISDN Lines308621-14.00 Rev 0011-17 Modifying the BRI T4 TimerThe BRI T4 timer indicates the amount of time that the router waits for the l

Configuring Dial Services11-18308621-14.00 Rev 00Modifying the BRI Line ConfigurationYou can specify whether you have a point-to-point (PTP) or multip

Customizing ISDN Lines308621-14.00 Rev 0011-19 Another way to modify the BRI line is to select a configured ISDN interface and click on Edit Line inst

Configuring Dial Services11-20308621-14.00 Rev 00Modifying BRI Leased-Line Service (Germany and Japan Only)If you selected one of the leased modes for

Customizing ISDN Lines308621-14.00 Rev 0011-21 Disabling the Leased LineIf you want to temporarily disable the leased-line interface, you can change t

Configuring Dial Services11-22308621-14.00 Rev 00Modifying the Interframe Time Fill PatternThe interframe time fill (IFTF) indicates the signal patter

Customizing ISDN Lines308621-14.00 Rev 0011-23 Using Site ManagerTo remove BRI from the router:To remove PRI from the router:Deleting ISDN B Channels

Configuring Dial Services11-24308621-14.00 Rev 002.Remove the line as a dial object, making it an unconfigured serial interface. Navigate to the dial

308621-14.00 Rev 0012-1 Chapter 12Customizing Demand CircuitsFor PPP configurations only, you should have set up a demand pool according to the instru

308621-14.00 Rev 00xxiiiTablesTable 1-1. Dial Service Names ...1-2Table

Configuring Dial Services12-2308621-14.00 Rev 00Adding Frame Relay Demand CircuitsYou can configure frame relay demand circuits as part of a dial inte

Customizing Demand Circuits308621-14.00 Rev 0012-3 Modifying the Frame Relay InterfaceAfter you add a frame relay demand circuit, you can modify the f

Configuring Dial Services12-4308621-14.00 Rev 00For example, to modify DLCMI parameters for the demand circuit to-phoenix, enter:frame-relay/to-phoeni

Customizing Demand Circuits308621-14.00 Rev 0012-5 Adding a Service RecordTo add a service record:Site Manager ProcedureYou do this System responds1.

Configuring Dial Services12-6308621-14.00 Rev 00Adding or Modifying PVCsTo add or modify PVCs:Site Manager ProcedureYou do this System responds1. In t

Customizing Demand Circuits308621-14.00 Rev 0012-7 Adding Layer 3 Protocols to Frame Relay Demand CircuitsUsing Site Manager, you can add layer 3 prot

Configuring Dial Services12-8308621-14.00 Rev 00Customizing Demand Circuit OperationAfter you configure a PPP or frame relay demand circuit, you can c

Customizing Demand Circuits308621-14.00 Rev 0012-9 Using Site ManagerTo force the circuit to activate or terminate:Deactivating the Circuit Due to Ina

Configuring Dial Services12-10308621-14.00 Rev 00Using the BCCTo terminate the demand circuit based on inactivity, navigate to the demand-circuit prom

Customizing Demand Circuits308621-14.00 Rev 0012-11 Retrying the ConnectionYou can specify the number of attempts that the router makes to establish t

Configuring Dial Services12-12308621-14.00 Rev 00Using Site ManagerTo retry the connection if it fails:Specifying Which Router Initiates a CallTo dete

Customizing Demand Circuits308621-14.00 Rev 0012-13 Using the BCCTo specify which router places a call first, navigate to the PPP circuit prompt and e

Configuring Dial Services12-14308621-14.00 Rev 00Terminating a Failed Connection and Using Another ConnectionFor applications where there are two path

Customizing Demand Circuits308621-14.00 Rev 0012-15 Using Site ManagerTo terminate a failed connection and send data across another path:Modifying PPP

Configuring Dial Services12-16308621-14.00 Rev 00Using the BCCChanging the Authentication ProtocolCHAP is the default authentication protocol. To chan

Customizing Demand Circuits308621-14.00 Rev 0012-17 To specify the PAP ID and password, navigate to the ppp circuit prompt and enter:pap-id <text-s

Configuring Dial Services12-18308621-14.00 Rev 00Using Site ManagerTo modify the authentication information:To change the authentication protocol from

Customizing Demand Circuits308621-14.00 Rev 0012-19 Specifying the Duration of the CircuitYou can specify how long the connection is active using the

Configuring Dial Services12-20308621-14.00 Rev 00Terminating and Resetting the CircuitThe max-uptime-termination parameter automatically deactivates t

Customizing Demand Circuits308621-14.00 Rev 0012-21 Using Site ManagerTo set the duration of a demand circuit:Site Manager ProcedureYou do this System

308621-14.00 Rev 00xxv PrefaceThis guide describes dial-on-demand, dial backup, and bandwidth-on-demand services and what you do to start and customiz

Configuring Dial Services12-22308621-14.00 Rev 00Setting the Inactivity ModeThe inactivity mode measures data inactivity for a specific direction acro

Customizing Demand Circuits308621-14.00 Rev 0012-23 Using Site ManagerTo set the inactivity mode:Changing the Demand Circuit NameEach demand circuit h

Configuring Dial Services12-24308621-14.00 Rev 00Enabling Dial-Optimized RoutingDial-optimized routing lets you exchange IP RIP and IPX RIP/SAP routin

Customizing Demand Circuits308621-14.00 Rev 0012-25 To enable dial-optimized routing:Site Manager ProcedureYou do this System responds1. In the Config

Configuring Dial Services12-26308621-14.00 Rev 00Configuring Standby CircuitsA standby circuit is a type of demand circuit that gives the router anoth

Customizing Demand Circuits308621-14.00 Rev 0012-27 Using the BCCConfiguring a Hot Standby CircuitHot standby circuits act as alternate paths for fail

Configuring Dial Services12-28308621-14.00 Rev 00Configuring a Normal Standby CircuitFor a router at the other end of a hot standby circuit to receive

Customizing Demand Circuits308621-14.00 Rev 0012-29 failback_mode can be:For example, for the router to automatically transfer from the hot standby ci

Configuring Dial Services12-30308621-14.00 Rev 00Using Site ManagerTo configure standby circuits:Site Manager ProcedureYou do this System responds1. I

Customizing Demand Circuits308621-14.00 Rev 0012-31 Enabling CallbackCallback is a feature for use between two peer routers, such as a central router

Configuring Dial Servicesxxvi308621-14.00 Rev 00Text ConventionsThis guide uses the following text conventions:angle brackets (< >) Indicate tha

Configuring Dial Services12-32308621-14.00 Rev 00• Site Manager prompts you to enable incoming call filtering.If you select server one charge or serve

Customizing Demand Circuits308621-14.00 Rev 0012-33 Using the BCCTo enable callback, navigate to the ppp circuit prompt and enter:callback-mode <mo

Configuring Dial Services12-34308621-14.00 Rev 00For example, to set the callback mode to client, enter:ppp/to-dallas# callback-mode clientConfiguring

Customizing Demand Circuits308621-14.00 Rev 0012-35 Using Site ManagerTo enable the callback feature:Choosing the Severity Level for Error MessagesUsi

Configuring Dial Services12-36308621-14.00 Rev 00Adding Bandwidth Service for Demand Lines (PPP Only)If the demand line becomes congested, the router

Customizing Demand Circuits308621-14.00 Rev 0012-37 Using Site ManagerTo add layer 3 protocols to a PPP demand circuit Scheduling Demand Circuit Avail

Configuring Dial Services12-38308621-14.00 Rev 00Table 12-2. Scheduling OptionsParameter Functiondays Specifies the days that this circuit should be a

Customizing Demand Circuits308621-14.00 Rev 0012-39 Using the BCCThe following examples show how to set the BCC schedule parameters for the demand cir

Configuring Dial Services12-40308621-14.00 Rev 00Using Site ManagerTo configure a circuit’s schedule:Site Manager ProcedureYou do this System responds

Customizing Demand Circuits308621-14.00 Rev 0012-41 Scheduling PPP Standby CircuitsThere are two scheduling parameters specific to PPP hot standby cir

Preface308621-14.00 Rev 00xxvii italic text Indicates file and directory names, new terms, book titles, and variables in command syntax descriptions.

Configuring Dial Services12-42308621-14.00 Rev 00Table 12-3 shows the time of day schedules for standby circuit 1.Example 1: Failback Times That Overl

Customizing Demand Circuits308621-14.00 Rev 0012-43 Example 2: Failback Time Results in No Available CircuitUsing the BCCIf the standby-failback-mode

Configuring Dial Services12-44308621-14.00 Rev 00To configure the delay back to the primary circuit, navigate to the schedule prompt and enter:schedul

Customizing Demand Circuits308621-14.00 Rev 0012-45 Deleting a ScheduleYou can delete a schedule for the router, as explained in the following section

Configuring Dial Services12-46308621-14.00 Rev 00Configuring Demand Circuit GroupsTo simplify configuration of unnumbered interfaces in a large networ

Customizing Demand Circuits308621-14.00 Rev 0012-47 Protocol Configuration for Demand Circuit GroupsYou must configure a demand circuit group using on

Configuring Dial Services12-48308621-14.00 Rev 00Site Manager prompts you for this information because demand circuit groups cannot initiate calls. Si

Customizing Demand Circuits308621-14.00 Rev 0012-49 Modifying the Demand Circuit Group ConfigurationTo modify the demand circuit group configuration:M

Configuring Dial Services12-50308621-14.00 Rev 00Modifying the Demand Pool That the Demand Circuit Group UsesTo modify the demand pool used by the dem

Customizing Demand Circuits308621-14.00 Rev 0012-51 Removing a Demand Circuit GroupTo remove a demand circuit group:Site Manager ProcedureYou do this

Configuring Dial Servicesxxviii308621-14.00 Rev 00AcronymsThis guide uses the following acronyms:ANI Automatic Number IdentificationARP Address Resolu

Configuring Dial Services12-52308621-14.00 Rev 00Removing Demand CircuitsYou can delete any demand circuit using either the BCC or Site Manager.Using

Customizing Demand Circuits308621-14.00 Rev 0012-53 Deleting Hot Standby CircuitsTo delete a hot standby circuit, first delete the hot standby object

308621-14.00 Rev 0013-1 Chapter 13Customizing Backup CircuitsThe router activates a backup circuit when a leased circuit fails. To configure backup se

Configuring Dial Services13-2308621-14.00 Rev 00Table 13-1 lists the instructions you should use to configure backup circuits.You cannot configure a b

Customizing Backup Circuits308621-14.00 Rev 0013-3 2.Create a dial object to be used by dial backup service.For example, to make the interface on slot

Configuring Dial Services13-4308621-14.00 Rev 00For more information about using the BCC to configure frame relay, see Configuring Frame Relay Service

Customizing Backup Circuits308621-14.00 Rev 0013-5 Creating Frame Relay Backup Circuits for Group Mode PVCsIf your frame relay interface has group mod

Configuring Dial Services13-6308621-14.00 Rev 00Modifying the Frame Relay Backup InterfaceAfter you configure a primary circuit, Site Manager sets up

Customizing Backup Circuits308621-14.00 Rev 0013-7 Modifying Frame Relay Service RecordsA frame relay service record is a data structure that allows f

Preface308621-14.00 Rev 00xxix LQR Link Quality ReportLT line terminatorMIB management information baseMRU maximum receive unitNCP Network Control Pro

Configuring Dial Services13-8308621-14.00 Rev 0010. Optionally, set the following parameters:• Circuit State Set• Multicast• Hybrid Mode• Congestion C

Customizing Backup Circuits308621-14.00 Rev 0013-9 Configuring Filters for Backup ConfigurationsTo prevent unwanted traffic across a frame relay inter

Configuring Dial Services13-10308621-14.00 Rev 00Customizing PPP and Frame Relay Backup CircuitsYou can modify the configuration of the backup circuit

Customizing Backup Circuits308621-14.00 Rev 0013-11 Using Site ManagerTo edit the backup mode, complete the following tasks:Modifying PPP Authenticati

Configuring Dial Services13-12308621-14.00 Rev 00For example, to switch from the default protocol to PAP, enter:dial/serial/1/1# authentication-protoc

Customizing Backup Circuits308621-14.00 Rev 0013-13 Configuring Outbound AuthenticationOutbound authentication specifies whether the router performs a

Configuring Dial Services13-14308621-14.00 Rev 00To change the authentication protocol from the default CHAP to PAP, you need to access a PPP configur

Customizing Backup Circuits308621-14.00 Rev 0013-15 For example:backup-circuit/10/5/1# max-uptime 100Using Site ManagerTo specify the duration of the

Configuring Dial Services13-16308621-14.00 Rev 00For example:backup-circuit/10/5/1# primary-down-time 10Using Site ManagerThe primary down time is fou

Customizing Backup Circuits308621-14.00 Rev 0013-17 Specifying the Redial CountUsing the BCC, you can specify the number of times that the router redi

308621-14.00 Rev 00iiiNortel Networks NA Inc. Software License AgreementNOTICE: Please carefully read this license agreement before copying or using t

Configuring Dial Servicesxxx308621-14.00 Rev 00Hard-Copy Technical ManualsYou can print selected technical manuals and release notes free, directly fr

Configuring Dial Services13-18308621-14.00 Rev 00Choosing the Severity Level for Error MessagesUsing the BCC, you can specify the severity level of de

Customizing Backup Circuits308621-14.00 Rev 0013-19 Using the BCCThe following examples show how to set the BCC schedule commands for the backup circu

Configuring Dial Services13-20308621-14.00 Rev 00To set the inactivity timer, enter:inactivity-timer <state>state is enabled or disabled.For exa

Customizing Backup Circuits308621-14.00 Rev 0013-21 Deleting a Backup Circuit ScheduleThe following sections explain how to delete a schedule that you

Configuring Dial Services13-22308621-14.00 Rev 00Using Site ManagerTo delete a backup circuit’s schedule:Removing PPP or Frame Relay Backup ServiceThe

Customizing Backup Circuits308621-14.00 Rev 0013-23 Using Site ManagerTo remove backup service:Site Manager ProcedureYou do this System responds1. In

308621-14.00 Rev 0014-1 Chapter 14Customizing Bandwidth-on-Demand CircuitsThis chapter includes the following information:To enable bandwidth-on-deman

Configuring Dial Services14-2308621-14.00 Rev 00Table 14-1 lists the terminology that Site Manager and this guide use to describe circuits in a bandwi

Customizing Bandwidth-on-Demand Circuits308621-14.00 Rev 0014-3 Table 14-2 lists ways to modify your bandwidth-on-demand configuration.Changing the Au

308621-14.00 Rev 001-1 Chapter 1Dial Services OverviewA dial service connects remote users through a central switched network to other destinations on

Configuring Dial Services14-4308621-14.00 Rev 00Bandwidth-on-Demand Congestion Monitor ParametersFor BayRS 12.10 or later, when WCP is negotiated abov

Customizing Bandwidth-on-Demand Circuits308621-14.00 Rev 0014-5 Table 14-3 explains how to change the monitor parameters.Table 14-3. Changing the Moni

Configuring Dial Services14-6308621-14.00 Rev 00Setting the Preferred and Reserved SlotsTable 14-3 explains how to change the monitor parameters from

Customizing Bandwidth-on-Demand Circuits308621-14.00 Rev 0014-7 Modifying Multilink FragmentationMultilink fragmentation lets the router break up data

Configuring Dial Services14-8308621-14.00 Rev 00Enabling BAP for Bandwidth-on-Demand ServiceBAP enables you to manage the allocation of bandwidth for

Customizing Bandwidth-on-Demand Circuits308621-14.00 Rev 0014-9 Removing Bandwidth-on-Demand ServiceTo remove bandwidth-on-demand service:Site Manager

308621-14.00 Rev 0015-1 Chapter 15Customizing Phone ListsThe router uses phone lists for calls to and from remote routers. If any of the lines in your

Configuring Dial Services15-2308621-14.00 Rev 00The outgoing phone list and incoming phone list contain the phone numbers of remote routers. The route

Customizing Phone Lists308621-14.00 Rev 0015-3 Features such as callback for demand circuits rely on incoming call filtering for certain callback mode

Configuring Dial Services1-2308621-14.00 Rev 00How to Use This GuideThis guide is organized as follows:• Overview of each dial service.If you are new

Configuring Dial Services15-4308621-14.00 Rev 00Modifying an Outgoing Phone ListIf you set up an ISDN, V.25bis, or Hayes signaling for the configurati

Customizing Phone Lists308621-14.00 Rev 0015-5 To configure an extension, navigate to the out-phone-number prompt and enter:subaddress-extension <s

Configuring Dial Services15-6308621-14.00 Rev 00Using Site ManagerTo create an outgoing phone list:Site Manager ProcedureYou do this System responds1.

Customizing Phone Lists308621-14.00 Rev 0015-7 Modifying the Phone Number TypeYou can specify whether the phone number is for a V.25bis, Hayes, or dir

Configuring Dial Services15-8308621-14.00 Rev 00Specifying the ISDN Number Type and PlanThe isdn-number-type parameter indicates the standard that the

Customizing Phone Lists308621-14.00 Rev 0015-9 Using Site ManagerTo specify the phone number type, complete the following tasks:Site Manager Procedure

Configuring Dial Services15-10308621-14.00 Rev 00Reordering and Deleting Phone NumbersYou can modify existing phone numbers using Site Manager. Using

Customizing Phone Lists308621-14.00 Rev 0015-11 Using Site ManagerTo modify the outgoing phone list:Site Manager ProcedureYou do this System responds1

Configuring Dial Services15-12308621-14.00 Rev 00Modifying a Call’s Adaption RateFor ISDN calls only, the adaption rate specifies the rate at which th

Customizing Phone Lists308621-14.00 Rev 0015-13 Using Site ManagerTo set the adaption rate:Changing the Remote Pool TypeUsing Site Manager, you can co

Dial Services Overview308621-14.00 Rev 001-3 Nortel Networks Dial ServicesThe router provides three types of dial services: dial-on-demand, dial backu

Configuring Dial Services15-14308621-14.00 Rev 00To set the remote pool type:Site Manager ProcedureYou do this System responds1. In the Configuration

Customizing Phone Lists308621-14.00 Rev 0015-15 Configuring the Phone Number for Single or Multiple CallsYou can configure the phone numbers in your o

Configuring Dial Services15-16308621-14.00 Rev 00Using Site ManagerTo set the connection type:Enabling PRI MultiratePRI multirate lets you group B cha

Customizing Phone Lists308621-14.00 Rev 0015-17 Using the BCCTo enable PRI multirate, navigate to the out-phone-number prompt and change the channel-b

Configuring Dial Services15-18308621-14.00 Rev 00Changing the AT Command String (Hayes Only)For asynchronous PPP connections only, you can specify a p

Customizing Phone Lists308621-14.00 Rev 0015-19 Using Site ManagerTo set the phone number prefix:Creating an Incoming Phone List (ISDN Only)You config

Configuring Dial Services15-20308621-14.00 Rev 00For example:isdn-in-phone-list# in-phone-number 1234566Using Site ManagerTo create an incoming phone

Customizing Phone Lists308621-14.00 Rev 0015-21 Modifying Numbers in the Incoming Phone ListYou can modify the phone numbers in the incoming phone lis

Configuring Dial Services15-22308621-14.00 Rev 00Using the Incoming Phone List for Callback ServiceIf the callback mode of your router is Server One C

Customizing Phone Lists308621-14.00 Rev 0015-23 Using Site ManagerThe Callback Demand Circuit Name parameter is located in the Incoming Phone List win

Configuring Dial Services1-4308621-14.00 Rev 00Network Access Methods and ServicesThe router initiates, monitors, and terminates dial-up connections u

Configuring Dial Services15-24308621-14.00 Rev 00If necessary, you can enter a subaddress for the main phone number. The subaddress is useful when you

Customizing Phone Lists308621-14.00 Rev 0015-25 plan can be one of the following:For example:local-phone-number/2/1/5553427# isdn-number-type national

Configuring Dial Services15-26308621-14.00 Rev 00Modifying the Local Phone ListYou can delete local phone numbers using the BCC. You can change or del

Customizing Phone Lists308621-14.00 Rev 0015-27 4. Modify the local phone list, as follows:•Changing numbers -- To change a phone number, click in the

308621-14.00 Rev 0016-1 Chapter 16Customizing Caller ResolutionThis chapter explains how to modify your caller resolution information using the BCC (d

Configuring Dial Services16-2308621-14.00 Rev 00Note that when you configure a PPP connection using Site Manager, it creates a generic PPP line record

Customizing Caller Resolution308621-14.00 Rev 0016-3 To simplify configuration, the caller resolution table may contain the same PAP ID or CHAP name f

Configuring Dial Services16-4308621-14.00 Rev 00To add a caller resolution entry, navigate to the PPP demand circuit prompt or the backup circuit prom

Customizing Caller Resolution308621-14.00 Rev 0016-5 During the authentication phase, all password authenticate-request messages that the calling rout

Dial Services Overview308621-14.00 Rev 001-5 The method you choose depends on your application, network resources, and the type of network to which yo

Configuring Dial Services16-6308621-14.00 Rev 00Modifying Entries in the Caller Resolution TableUsing the BCC, you can only delete entries and create

Customizing Caller Resolution308621-14.00 Rev 0016-7 Deleting a Caller Resolution EntryYou can delete any caller resolution table entry using the BCC

308621-14.00 Rev 00A-1 Appendix ASite Manager ParametersAfter you configure a dial service, you can modify any parameter for your network. This append

Configuring Dial ServicesA-2308621-14.00 Rev 00Each parameter description begins with the Site Manager path that leads to the parameter. Each path ass

Site Manager Parameters308621-14.00 Rev 00A-3 You can use Site Manager to edit all dial service parameters.You can also use the Technician Interface t

Configuring Dial ServicesA-4308621-14.00 Rev 00Pool ID ParameterThe Pool Configuration window contains the Pool ID parameter (Figure A-1).Figure A-1.

Site Manager Parameters308621-14.00 Rev 00A-5 WAN Serial Interface Type ParameterThe Choose WAN Serial Interface Type window (Figure A-2) defines whet

Configuring Dial ServicesA-6308621-14.00 Rev 00Sync and Async Line Media Type ParametersThe Line Media Type windows (Figures A-3 and A-4) contain the

Site Manager Parameters308621-14.00 Rev 00A-7 Parameter: Line Media TypePath: Dialup > Demand/Backup/Bandwidth on Demand Pools > Pools > Add

Configuring Dial Services1-6308621-14.00 Rev 00The frame relay switch does not activate PVCs and configured DLCIs until the router receives data from

Configuring Dial ServicesA-8308621-14.00 Rev 00Parameter: PriorityPath: Dialup > Demand/Backup/Bandwidth on Demand Pools > Pools > Add > D

Site Manager Parameters308621-14.00 Rev 00A-9 External Modem ParametersThe Sync, Async, and Async Hayes Modem interface windows contain the modem conf

Configuring Dial ServicesA-10308621-14.00 Rev 00Parameter: Retry DelayPath: COM Connector > Edit Modem > Sync/Async Modem Interface or Async Hay

Site Manager Parameters308621-14.00 Rev 00A-11 Parameter: Debug ModePath: COM Connector > Edit Modem > Sync/Async Modem Interface or Async Hayes

Configuring Dial ServicesA-12308621-14.00 Rev 00Parameter: Modem Command StringPath: COM Connector > Edit Modem > Sync/Async Modem Interface or

Site Manager Parameters308621-14.00 Rev 00A-13 Parameter: Speaker VolumePath: COM Connector > Edit Modem > Async Hayes Modem InterfaceDefault: M

Configuring Dial ServicesA-14308621-14.00 Rev 00Parameter: No. of Rings to AnswerPath: COM Connector > Edit Modem > Async Hayes Modem InterfaceD

Site Manager Parameters308621-14.00 Rev 00A-15 V.34 Modem ParametersThese parameters are available only for the ARN using the V.34 Modem Adapter Modul

Configuring Dial ServicesA-16308621-14.00 Rev 00Parameter: Modem Factory DefaultsPath: COM Connector > Edit Modem > Edit V.34 Modem Interface Pa

Site Manager Parameters308621-14.00 Rev 00A-17 Parameter: Speaker VolumePath: COM Connector > Edit Modem > Edit V.34 Modem Interface ParametersD

Dial Services Overview308621-14.00 Rev 001-7 • The frame relay DLCMI fails.If the DLCMI messages cannot be exchanged across the frame relay demand cir

Configuring Dial ServicesA-18308621-14.00 Rev 00Port Application Mode ParametersThe Port Application window contains the Port Application Mode paramet

Site Manager Parameters308621-14.00 Rev 00A-19 BRI Port Application Mode ParameterParameter: Port Application ModePath: Configuration Manager > ISD

Configuring Dial ServicesA-20308621-14.00 Rev 00ISDN Switch ParametersThe ISDN Switch Configuration window (Figure A-7) contains the switch parameters

Site Manager Parameters308621-14.00 Rev 00A-21 Table A-3. Switch Types by CountryCountry BRI Switch Types PRI Switch TypesAustriaBelgiumDenmarkFranceG

Configuring Dial ServicesA-22308621-14.00 Rev 00Parameter: Incoming Filter Path: Dialup > Demand/Backup/Bandwidth on Demand Pools > Pools > A

Site Manager Parameters308621-14.00 Rev 00A-23 Parameter: Global Adaption RatePath: Dialup > Demand/Backup/Bandwidth on Demand Pools > Pools >

Configuring Dial ServicesA-24308621-14.00 Rev 00Pool Channel Count and Priority ParametersThe ISDN Logical Lines window (Figure A-8) contains the ISDN

Site Manager Parameters308621-14.00 Rev 00A-25 Parameter: Pool Channel CountPath: Dialup > Demand/Backup/Bandwidth on Demand Pools > Pools >

Configuring Dial ServicesA-26308621-14.00 Rev 00Parameter: Pool Channel PriorityPath: Dialup > Demand/Backup/Bandwidth on Demand Pools > Pools &

Site Manager Parameters308621-14.00 Rev 00A-27 BRI Configuration ParametersThe BRI Interface Configuration window (Figure A-9) contains the BRI interf

Configuring Dial Services1-8308621-14.00 Rev 00Demand Lines and PoolsDemand lines provide the physical connections over which the demand circuits tran

Configuring Dial ServicesA-28308621-14.00 Rev 00Parameter: BRI T3 TimerPath: ISDN Connector > ISDN Dialup > Edit D Chan > BRI Interface Confi

Site Manager Parameters308621-14.00 Rev 00A-29 Parameter: BRI B Channel LoopbackPath: ISDN Connector > ISDN Dialup > Edit D Chan > BRI Interf

Configuring Dial ServicesA-30308621-14.00 Rev 00Parameter: X.25 over ISDN-D ChannelPath: ISDN Connector > ISDN Dialup > Edit D Chan > BRI Int

Site Manager Parameters308621-14.00 Rev 00A-31 Parameter: TEI Value for X.25 over ISDN-DPath: ISDN Connector > ISDN Dialup > Edit D Chan > BR

Configuring Dial ServicesA-32308621-14.00 Rev 00BRI Leased-Line Configuration ParametersParameter: MTUPath: ISDN Connector > ISDN Leased Line B Cha

Site Manager Parameters308621-14.00 Rev 00A-33 Parameter: BRI T4 TimerPath: ISDN Connector > ISDN Dialup > Edit D Chan > BRI Interface Config

Configuring Dial ServicesA-34308621-14.00 Rev 00Demand Circuit Parameters (PPP and Frame Relay)The PPP and frame relay demand circuit windows contain

Site Manager Parameters308621-14.00 Rev 00A-35 Parameter: Demand Pool IDPath: Dialup > Demand Circuits > Demand Pools > PPP or FR Circuits &g

Configuring Dial ServicesA-36308621-14.00 Rev 00Parameter: Inactivity TimePath: Dialup > Demand Circuits > Demand Pools > PPP or FR Circuits

Site Manager Parameters308621-14.00 Rev 00A-37 Parameter: Retry DelayPath: Dialup > Demand Circuits > Demand Pools > PPP or FR Circuits >

Dial Services Overview308621-14.00 Rev 001-9 Figure 1-3. Example of Demand Lines, Pools, and CircuitsIn Figure 1-3, three circuits share two physical

Configuring Dial ServicesA-38308621-14.00 Rev 00Parameter: Auto Demand TerminationPath: Dialup > Demand Circuits > Demand Pools > PPP or FR C

Site Manager Parameters308621-14.00 Rev 00A-39 Parameter: Circuit Name Path: Dialup > Demand Circuits > Demand Pools > PPP or FR Circuits >

Configuring Dial ServicesA-40308621-14.00 Rev 00Parameter: Routing Update Hold TimePath: Dialup > Demand Circuits > Demand Pools > FR Circuit

Site Manager Parameters308621-14.00 Rev 00A-41 Standby Circuit Parameters (PPP Demand Circuits Only)The standby circuit parameters, which define stand

Configuring Dial ServicesA-42308621-14.00 Rev 00Parameter: Manual Standby ActionPath: Dialup > Demand Circuits > Demand Pools > PPP Circuits

Site Manager Parameters308621-14.00 Rev 00A-43 Callback Parameters (PPP Demand Circuits Only)The callback parameters, which define the callback featur

Configuring Dial ServicesA-44308621-14.00 Rev 00Instructions: Client -- Designates the router as the callback client. Use this mode when the other end

Site Manager Parameters308621-14.00 Rev 00A-45 Parameter: Callback Server Delay Time (sec)Path: Dialup > Demand Circuits > Demand Pools > PPP

Configuring Dial ServicesA-46308621-14.00 Rev 00Authentication Protocol Parameters The authentication parameters are the same for demand, backup, and

Site Manager Parameters308621-14.00 Rev 00A-47 Parameter: CHAP SecretPath: Demand Circuits: Dialup > Demand Circuits > Demand Pools > PPP Cir

iv308621-14.00 Rev 00for the security of its own data and information and for maintaining adequate procedures apart from the Software to reconstruct

Configuring Dial Services1-10308621-14.00 Rev 00Demand Circuit ProtocolsThe protocol for a demand circuit can be either PPP or frame relay. A frame re

Configuring Dial ServicesA-48308621-14.00 Rev 00Parameter: PAP Local IDPath: Demand Circuits: Dialup > Demand Circuits > Demand Pools > PPP C

Site Manager Parameters308621-14.00 Rev 00A-49 Parameter: PAP PasswordPath: Demand Circuits: Dialup > Demand Circuits > Demand Pools > PPP Ci

Configuring Dial ServicesA-50308621-14.00 Rev 00Parameter: Outbound AuthenticationPath: Demand Circuits: Dialup > Demand Circuits > Demand Pools

Site Manager Parameters308621-14.00 Rev 00A-51 Circuit Duration Parameters (Demand and Dial Backup)The circuit duration parameters determine how long

Configuring Dial ServicesA-52308621-14.00 Rev 00Parameter: Max UpTime TerminationPath: Demand Circuits: Dialup > Demand Circuits > Demand Pools

Site Manager Parameters308621-14.00 Rev 00A-53 Parameter: Minimum Call DurationPath: Demand Circuits: Dialup > Demand Circuits > Demand Pools &g

Configuring Dial ServicesA-54308621-14.00 Rev 00Parameter: Inactivity ModePath: Demand Circuits: Dialup > Demand Circuits > Demand Pools > PP

Site Manager Parameters308621-14.00 Rev 00A-55 Circuit Schedule Parameters (Demand and Dial Backup)The circuit schedule parameters determine the dial

Configuring Dial ServicesA-56308621-14.00 Rev 00Parameter: DaysPath: Demand Circuits: Dialup > Demand Circuits > Demand Pools> PPP or FR Circ

Site Manager Parameters308621-14.00 Rev 00A-57 Parameter: Start TimePath: Demand Circuits: Dialup > Demand Circuits > Demand Pools> PPP or FR

Dial Services Overview308621-14.00 Rev 001-11 Configuring Frame Relay to Work Optimally with Dial-on-DemandHow frame relay demand circuits operate dep

Configuring Dial ServicesA-58308621-14.00 Rev 00Parameter: End TimePath: Demand Circuits: Dialup > Demand Circuits > Demand Pools> PPP or FR

Site Manager Parameters308621-14.00 Rev 00A-59 Parameter: Inactivity Timeout Path: Demand Circuits only: Dialup > Demand Circuits > Demand Pools

Configuring Dial ServicesA-60308621-14.00 Rev 00Parameter: Availability ModePath: Demand Circuits: Dialup > Demand Circuits > Demand Pools> P

Site Manager Parameters308621-14.00 Rev 00A-61 Parameter: Failback Time (min.)Path: Demand Circuits only: Dialup > Demand Circuits > Demand Poo

Configuring Dial ServicesA-62308621-14.00 Rev 00Demand Circuit Group ParametersThe Demand Circuit Groups window (Figure A-12) contains the demand circ

Site Manager Parameters308621-14.00 Rev 00A-63 Demand Circuit Group Protocol ParametersParameter: Number of CircuitsPath: Dialup > Demand Circuit G

Configuring Dial ServicesA-64308621-14.00 Rev 00Parameter: RIP EnablePath: Dialup > Demand Circuit Groups > Demand Circuit GroupsDefault: Disabl

Site Manager Parameters308621-14.00 Rev 00A-65 Caller Resolution Info Parameters (Demand Circuit Groups)The caller resolution parameters for demand ci

Configuring Dial ServicesA-66308621-14.00 Rev 00Parameter: CHAP SecretPath: Dialup > Demand Circuit Groups > Demand Circuit Groups > Add Grou

Site Manager Parameters308621-14.00 Rev 00A-67 PPP Circuit Options Parameters (Dial Backup)The PPP Circuit Options window (Figure A-13) contains the b

Configuring Dial Services1-12308621-14.00 Rev 00• If the remote routers in your network are using IP, ensure that they also use the Address Resolution

Configuring Dial ServicesA-68308621-14.00 Rev 00Parameter: Backup Pool IDPath: Dialup > Backup Circuits > PPP > Primary Circuit Definition &g

Site Manager Parameters308621-14.00 Rev 00A-69 PPP Primary Circuit Definition Parameters (Dial Backup)The PPP Primary Circuit Definition window (Figur

Configuring Dial ServicesA-70308621-14.00 Rev 00Parameter: Backup ModePath: Dialup > Backup Circuits > PPP > Primary Circuit DefinitionDefaul

Site Manager Parameters308621-14.00 Rev 00A-71 Frame Relay Interface Parameters (Dial Backup)The FR Interface window (Figure A-15) contains the interf

Configuring Dial ServicesA-72308621-14.00 Rev 00Parameter: Interface TypePath: Dialup > Backup Circuits > Frame Relay > FR Primary Interface

Site Manager Parameters308621-14.00 Rev 00A-73 Parameter: Pool IDPath: Dialup > Backup Circuits > Frame Relay > FR Primary Interface Definiti

Configuring Dial ServicesA-74308621-14.00 Rev 00Frame Relay Primary Interface Definition Parameters (Dial Backup)The FR Primary Interface Definition w

Site Manager Parameters308621-14.00 Rev 00A-75 Parameter: Backup Pool IDPath: Dialup > Backup Circuits > Frame Relay > FR Primary Interface D

Configuring Dial ServicesA-76308621-14.00 Rev 00Frame Relay Service Control Parameter (Demand and Dial Backup)To enable frame relay for an interface,

Site Manager Parameters308621-14.00 Rev 00A-77 Frame Relay PVC and Service Parameters (Demand and Dial Backup)See Configuring Frame Relay Services for

Dial Services Overview308621-14.00 Rev 001-13 For PPP demand connections across ISDN lines, you can manage the allocation of bandwidth for a multilink

Configuring Dial ServicesA-78308621-14.00 Rev 00Parameter: Circuit TypePath: Dialup > Bandwidth On Demand Circuits > Bandwidth On Demand Circuit

Site Manager Parameters308621-14.00 Rev 00A-79 Parameter: Bandwidth ModePath: Dialup > Bandwidth On Demand Circuits > Bandwidth On Demand Circui

Configuring Dial ServicesA-80308621-14.00 Rev 00Bandwidth-on-Demand Circuit Definition ParametersThe Bandwidth-on-Demand Circuit Definition window (Fi

Site Manager Parameters308621-14.00 Rev 00A-81 Parameter: BOD Pool IDPath: Dialup > Bandwidth On Demand Circuits > Bandwidth On Demand Circuit D

Configuring Dial ServicesA-82308621-14.00 Rev 00Bandwidth-on-Demand Congestion Monitor and BAP ParametersThe BOD Configuration window (Figure A-19) co

Site Manager Parameters308621-14.00 Rev 00A-83 Parameter: Bandwidth-on-Demand Pool IDPath: Dialup > Bandwidth On Demand Circuits > Bandwidth On

Configuring Dial ServicesA-84308621-14.00 Rev 00Parameter: BOD Exam PeriodPath: Dialup > Bandwidth On Demand Circuits > Bandwidth On Demand Circ

Site Manager Parameters308621-14.00 Rev 00A-85 Parameter: BOD Periods to FailPath: Dialup > Bandwidth On Demand Circuits > Bandwidth On Demand C

Configuring Dial ServicesA-86308621-14.00 Rev 00Parameter: Reserved Bandwidth SlotPath: Dialup > Bandwidth On Demand Circuits > Bandwidth On Dem

Site Manager Parameters308621-14.00 Rev 00A-87 Parameter: BOD Recovery ThresholdPath: Dialup > Bandwidth On Demand Circuits > Bandwidth On Deman

Configuring Dial Services1-14308621-14.00 Rev 00Dial Backup ServiceDial backup service provides alternate paths between the same two routers for data

Configuring Dial ServicesA-88308621-14.00 Rev 00Parameter: Multilink FragmentationPath: Dialup > Bandwidth On Demand Circuits > Bandwidth On Dem

Site Manager Parameters308621-14.00 Rev 00A-89 Parameter: BAP No Phone Number NeededPath: Dialup > Bandwidth On Demand Circuits > Bandwidth On D

Configuring Dial ServicesA-90308621-14.00 Rev 00Local Phone Number ParametersThe ISDN Local Phone Numbers window (Figure A-20) contains the local phon

Site Manager Parameters308621-14.00 Rev 00A-91 Parameter: Directory Number Path: Dialup > Local Phone Numbers > ISDN Local Phone Lines > Loca

Configuring Dial ServicesA-92308621-14.00 Rev 00Parameter: SPIDPath: Dialup > Local Phone Numbers > ISDN Local Phone Lines > Local Phones >

Site Manager Parameters308621-14.00 Rev 00A-93 Parameter: ISDN Numbering PlanPath: Dialup > Local Phone Numbers > ISDN Local Phone Lines > Lo

Configuring Dial ServicesA-94308621-14.00 Rev 00Outgoing Phone List ParametersThe Outgoing Phone List window (Figure A-21) contains the outgoing phone

Site Manager Parameters308621-14.00 Rev 00A-95 Parameter: Outgoing Phone Number Path: Dialup > Demand/Backup/Bandwidth On Demand Circuits: Demand C

Configuring Dial ServicesA-96308621-14.00 Rev 00Parameter: Outgoing Phone Ext/SubAddrPath: Dialup > Demand/Backup/Bandwidth On Demand Circuits: Dem

Site Manager Parameters308621-14.00 Rev 00A-97 Parameter: Outgoing Phone DelimiterPath: Dialup > Demand/Backup/Bandwidth On Demand Circuits: Demand

Dial Services Overview308621-14.00 Rev 001-15 Table 1-3 lists the protocols for each type of primary and backup circuit.Activating the Backup LineWhen

Configuring Dial ServicesA-98308621-14.00 Rev 00Parameter: Outgoing Phone Number TypePath: Dialup > Demand/Backup/Bandwidth On Demand Circuits: Dem

Site Manager Parameters308621-14.00 Rev 00A-99 Parameter: ISDN Numbering TypePath: Dialup > Demand/Backup/Bandwidth On Demand Circuits: Demand Circ

Configuring Dial ServicesA-100308621-14.00 Rev 00Parameter: Adaption Rate Path: Dialup > Demand/Backup/Bandwidth On Demand Circuits: Demand Circuit

Site Manager Parameters308621-14.00 Rev 00A-101 Parameter: Remote Pool Type Path: Dialup > Demand/Backup/Bandwidth On Demand Circuits: Demand Circu

Configuring Dial ServicesA-102308621-14.00 Rev 00Parameter: Connection TypePath: Dialup > Demand/Backup/Bandwidth On Demand Circuits: Demand Circui

Site Manager Parameters308621-14.00 Rev 00A-103 Parameter: Channel Bandwidth TypePath: Dialup > Demand/Backup/Bandwidth On Demand Circuits: Demand

Configuring Dial ServicesA-104308621-14.00 Rev 00Parameter: Outgoing Phone PrefixPath: Dialup > Demand/Backup/Bandwidth On Demand Circuits: Demand

Site Manager Parameters308621-14.00 Rev 00A-105 Incoming Phone List ParametersThe Incoming Phone List window (Figure A-22) contains the incoming phone

Configuring Dial ServicesA-106308621-14.00 Rev 00Parameter: Incoming Phone Ext/SubAddrPath: Dialup > Incoming Phone Numbers > Incoming Phone Lis

Site Manager Parameters308621-14.00 Rev 00A-107 Caller Resolution Table ParametersThe Caller Resolution Table window (Figure A-23) contains the caller

Configuring Dial Services1-16308621-14.00 Rev 00For V.25bis calls, the router redials the same phone number until its retry attempts reach the maximum

Configuring Dial ServicesA-108308621-14.00 Rev 00Parameter: CHAP SecretPath: Dialup > Caller Resolution Table > Add > Caller Name and Secret/

Site Manager Parameters308621-14.00 Rev 00A-109 Parameter: Local CircuitPath: Dialup > Caller Resolution TableDefault: NoneOptions: Available deman

308621-14.00 Rev 00B-1 Appendix BConfiguration ExamplesThis appendix provides examples of the following configurations:These examples include:• A netw

Configuring Dial ServicesB-2308621-14.00 Rev 00Dial-on-Demand with PPPIn Figure B-1, routers 4 and 7 are connected via a demand line. The demand line

Configuration Examples308621-14.00 Rev 00B-3 You can configure the routers for this network using the BCC or Site Manager. Go to one of the following

Configuring Dial ServicesB-4308621-14.00 Rev 00The router on the other end of the connection, router 7, will need to configured with the corresponding

Configuration Examples308621-14.00 Rev 00B-5 3.Create a demand pool with ID 2, then create a demand line on the serial interface you just created in s

Configuring Dial ServicesB-6308621-14.00 Rev 00Configuring Dial-on-Demand Using Site ManagerRouters 4 and 7 are BLNs with at least one synchronous lin

Configuration Examples308621-14.00 Rev 00B-7 Demand Circuit ConfigurationAfter you create a demand pool, configure a demand circuit for routers 4 and

Dial Services Overview308621-14.00 Rev 001-17 Figure 1-6. PPP Backup over a PSTNFigure 1-7. PPP Backup over an ISDN NetworkRouterRouterRouterRemote si

Configuring Dial ServicesB-8308621-14.00 Rev 00Outgoing Phone List ConfigurationTo configure the outgoing phone list on each router, complete the foll

Configuration Examples308621-14.00 Rev 00B-9 Caller Resolution Table ConfigurationAfter configuring the demand circuits and the outgoing phone lists,

Configuring Dial ServicesB-10308621-14.00 Rev 00Dial-on-Demand Using ISDN Lines in a Frame Relay NetworkFigure B-2 shows a frame relay network. In thi

Configuration Examples308621-14.00 Rev 00B-11 Configuration of Router 1To create the dial-on-demand configuration in Figure B-2 on page B-10, configur

Configuring Dial ServicesB-12308621-14.00 Rev 00This circuit will use the demand line in demand pool 3. For this service to work properly, you also ne

Configuration Examples308621-14.00 Rev 00B-13 6.Configure a demand circuit with a unique name that uses frame relay with a service record containing o

Configuring Dial ServicesB-14308621-14.00 Rev 00Dial-on-Demand for an ISDN NetworkFigure B-3 illustrates dial-on-demand service configured for an ISDN

Configuration Examples308621-14.00 Rev 00B-15 Configuration of Routers 1 and 2To create the dial-on-demand configuration in Figure B-3 on page B-14, c

Configuring Dial ServicesB-16308621-14.00 Rev 00If you are using selective PRI service (that is, some B channels are blocked), the timeslots that you

Configuration Examples308621-14.00 Rev 00B-17 Demand Circuit ConfigurationAfter you configure the demand pool, the next step is to configure demand ci

Configuring Dial Services1-18308621-14.00 Rev 00Link backup is a multiple-circuit backup, which means that the entire interface is backed up. To back

Configuring Dial ServicesB-18308621-14.00 Rev 00Outgoing Phone List ConfigurationTo configure the outgoing phone list, complete the following tasks:Th

Configuration Examples308621-14.00 Rev 00B-19 Protocol ConfigurationFrom the PPP Demand Circuits window, select the protocol for this configuration by

Configuring Dial ServicesB-20308621-14.00 Rev 00Local Phone Number ConfigurationFinally, configure each router’s phone number by completing the follow

Configuration Examples308621-14.00 Rev 00B-21 Configuring a Hot Standby Circuit for a Frame Relay NetworkFigure B-4 shows a leased frame relay connect

Configuring Dial ServicesB-22308621-14.00 Rev 00Configuration of Router 1To configure the network in Figure B-4, configure router 1 as follows:1.Confi

Configuration Examples308621-14.00 Rev 00B-23 The hot standby circuit, dial-to-la, is now assigned to the leased interface trunk-to-la. If the leased

Configuring Dial ServicesB-24308621-14.00 Rev 00Dial Backup with PPP or Standard on the Primary LineFigure B-5 shows routers 1 and 2 connected via a s

Configuration Examples308621-14.00 Rev 00B-25 Configuring Dial Backup Using the BCCThe following section explains how to configure dial backup with PP

Configuring Dial ServicesB-26308621-14.00 Rev 006.Define the router’s local CHAP name and secret so it can identify itself to the remote router. backu

Configuration Examples308621-14.00 Rev 00B-27 Configuration of Router 2To create the dial backup configuration in Figure B-5 on page B-24, configure r

Dial Services Overview308621-14.00 Rev 001-19 Knowing When the Primary Line FailsDepending on the protocol for the primary and backup circuit, the rou

Configuring Dial ServicesB-28308621-14.00 Rev 00Configuring Dial Backup Using Site ManagerThe configuration in Figure B-5 on page B-25 shows dial back

Configuration Examples308621-14.00 Rev 00B-29 Configure router 2 with a leased, synchronous interface named S331 as follows:Backup Pool ConfigurationT

Configuring Dial ServicesB-30308621-14.00 Rev 00Backup Circuit ConfigurationAfter you configure the backup pool, configure the backup circuits on each

Configuration Examples308621-14.00 Rev 00B-31 Outgoing Phone List ConfigurationFrom the Primary Circuit Definition window, configure the outgoing phon

Configuring Dial ServicesB-32308621-14.00 Rev 00To configure router 2’s caller resolution table, complete the following tasks:Site Manager ProcedureYo

Configuration Examples308621-14.00 Rev 00B-33 Dial Backup over an ISDN NetworkFigure B-6 shows dial backup service over an ISDN network. In this confi

Configuring Dial ServicesB-34308621-14.00 Rev 00You can configure the routers for this network using the BCC or Site Manager. For instructions, go to

Configuration Examples308621-14.00 Rev 00B-35 6.Specify the ISDN switch type.stack# isdn-switch/3isdn-switch/3# switch-type brini1isdn-switch/3# stack

Configuring Dial ServicesB-36308621-14.00 Rev 00Configuration of Router 2To create the dial backup configuration in Figure B-6 on page B-33, configure

Configuration Examples308621-14.00 Rev 00B-37 This circuit uses backup lines configured in backup pool 24. The backup-mode is set to receiver, so the

308621-14.00 Rev 00vContents PrefaceBefore You Begin ...

Configuring Dial Services1-20308621-14.00 Rev 00Backup Lines and PoolsA backup line is an alternative line that carries data if the primary line fails

Configuring Dial ServicesB-38308621-14.00 Rev 00Configure router 2 with a leased synchronous interface named S12 as follows:Configure routers 1 and 2

Configuration Examples308621-14.00 Rev 00B-39 Port Application Mode ConfigurationConfigure the port application mode by completing the following tasks

Configuring Dial ServicesB-40308621-14.00 Rev 00Backup Circuit ConfigurationAfter you configure the backup pool, configure the backup circuits for eac

Configuration Examples308621-14.00 Rev 00B-41 Outgoing Phone List ConfigurationFrom the Primary Circuit Definition window, configure the outgoing phon

Configuring Dial ServicesB-42308621-14.00 Rev 00To configure router 2’s caller resolution table, complete the following tasks:Site Manager ProcedureYo

Configuration Examples308621-14.00 Rev 00B-43 Local Phone Number ConfigurationFinally, configure each router’s phone number by completing the followin

308621-14.00 Rev 00C-1 Appendix CBCC show CommandsUse the BCC show command to display configuration and statistical information about dial-on-demand a

Configuring Dial ServicesC-2308621-14.00 Rev 00The show command displays information about the router’s dial configuration. For example, if you enter

BCC show Commands308621-14.00 Rev 00C-3 Online Help for show CommandsTo display a list of command options for dial services, enter show dial ? at any

Dial Services Overview308621-14.00 Rev 001-21 Figure 1-9. Example of Backup Pools, Lines, and CircuitsYou can assign the same backup pool ID to more t

Configuring Dial ServicesC-4308621-14.00 Rev 00Commands for Dial-on-DemandThe most general representation of BCC show syntax is as follows:show [once]

BCC show Commands308621-14.00 Rev 00C-5 show dial demand summaryThe show dial demand summary command displays general information about dial-on-demand

Configuring Dial ServicesC-6308621-14.00 Rev 00Demand Circuit InformationDemand Line Information: (Serial Lines)Demand Line Information: (ISDN Lines)D

BCC show Commands308621-14.00 Rev 00C-7 show dial demand circuits generalThe show dial demand circuits general command provides information about all

Configuring Dial ServicesC-8308621-14.00 Rev 00The output contains the following information:show dial demand linesThe show dial demand lines command

BCC show Commands308621-14.00 Rev 00C-9 Line Information: (ISDN)show dial demand schedulesThe show dial demand schedules command provides information

Configuring Dial ServicesC-10308621-14.00 Rev 00show dial demand in-phone-numbersThe show dial demand in-phone-numbers command displays the incoming p

BCC show Commands308621-14.00 Rev 00C-11 The output contains the following information:show dial demand caller-resolutionThe show dial demand caller-r

Configuring Dial ServicesC-12308621-14.00 Rev 00show dial demand pap-chap-informationThe show dial demand pap-chap-information command displays the PA

BCC show Commands308621-14.00 Rev 00C-13 Commands for Dial BackupTable C-2 lists all the dial backup show commands. The filter flags and filter argume

Configuring Dial Services1-22308621-14.00 Rev 00If the backup circuit uses a unique configuration, it is called the secondary configuration. A seconda

Configuring Dial ServicesC-14308621-14.00 Rev 00show dial backup poolsThe show dial backup pools command displays information about backup pools.You c

BCC show Commands308621-14.00 Rev 00C-15 Line Information: (ISDN Lines)show dial backup circuitsThe show dial backup circuits command provides informa

Configuring Dial ServicesC-16308621-14.00 Rev 00show dial backup linesThe show dial backup lines command shows which lines are configured for backup p

BCC show Commands308621-14.00 Rev 00C-17 show dial backup schedulesThe show dial backup schedules command provides information about the availability

Configuring Dial ServicesC-18308621-14.00 Rev 00The output contains the following information:show dial backup caller-resolutionThe show dial backup c

BCC show Commands308621-14.00 Rev 00C-19 show dial backup pap-chap-informationThe show dial backup pap-chap-information command displays the PAP and C

Configuring Dial ServicesC-20308621-14.00 Rev 00Commands for All Dial ServicesThe show commands in the next sections are available for dial-on-demand

BCC show Commands308621-14.00 Rev 00C-21 show dial callsThe show dial calls command displays information about active calls.You can use the following

Configuring Dial ServicesC-22308621-14.00 Rev 00show dial caller-resolutionThe show dial caller-resolution command displays information about caller n

BCC show Commands308621-14.00 Rev 00C-23 The output contains the following information:show dial local-phone-numbersThe show dial local-phone-numbers

Dial Services Overview308621-14.00 Rev 001-23 Enabling Bandwidth-on-Demand ServiceThe leased line, demand line, or leased multilink bundle is the phys

Configuring Dial ServicesC-24308621-14.00 Rev 00Modem CommandsTable C-4 lists the modem show commands. These commands apply only to the ARN.show modem

BCC show Commands308621-14.00 Rev 00C-25 show modem allThe show modem all command lists detailed configuration and statistical information about the m

Configuring Dial ServicesC-26308621-14.00 Rev 00MAC Address Media access control (MAC) address: the physical address of the line. The line driver fill

BCC show Commands308621-14.00 Rev 00C-27 Receive ErrorsTransmit ErrorsSystem ErrorsBad Frames Number of bad receive frames, caused by frame check sequ

Configuring Dial ServicesC-28308621-14.00 Rev 00show modem errorsThe show modem errors command displays receive, transmit, and system errors for the i

BCC show Commands308621-14.00 Rev 00C-29 System Errorsshow modem sampleThe show modem sample command displays data sampled over a period of 10 seconds

Configuring Dial ServicesC-30308621-14.00 Rev 00show modem statsThe show modem stats command displays input and output statistical information for the

308621-14.00 Rev 00D-1 Appendix DOrdering ISDN Lines in the United StatesThis appendix provides information about ordering ISDN lines in the United St

Configuring Dial ServicesD-2308621-14.00 Rev 00Ordering PRI LinesWhen ordering ISDN PRI lines for use in the United States, note the following:• The s

308621-14.00 Rev 00E-1 Appendix EAT Initialization Commands for the ARNTable E-1 lists the AT commands used by the ARN with the internal modem adapter

Configuring Dial Services1-24308621-14.00 Rev 00Figure 1-10 shows how secondary lines support a leased connection.Figure 1-10. Example of Bandwidth-on

Configuring Dial ServicesE-2308621-14.00 Rev 00F9 Select V.32bis 12000 line modulation (RC144).F10 Select V.32bis 14400 line modulation (RC144).H0 Ini

AT Initialization Commands for the ARN308621-14.00 Rev 00E-3 =v Set default S-Register to value v.? Return the value of default S-Register.T Force DTM

Configuring Dial ServicesE-4308621-14.00 Rev 00&Q1, &Q4 The modem hangs up.&Q2, &Q3 The modem hangs up.&D1 Interpret DTR ON-to-OFF

AT Initialization Commands for the ARN308621-14.00 Rev 00E-5 &P0 Set 10 p/s pulse dial with 39%/61% make/break.&P1 Set 10 p/s pulse dial with

Configuring Dial ServicesE-6308621-14.00 Rev 00&X1 Select external timing for the transmit clock.&X2 Select slave receive timing for the trans

308621-14.00 Rev 00Index-1AAcceptable LAPD MTUs parameter, A-27acronyms, xxviiiactivating secondary lines for bandwidth, 1-25Adaption Rate parameter,

Index-2308621-14.00 Rev 00bandwidth-on-demand (continued)overview, 1-22pools. See bandwidth-on-demand poolsPPP multilink, 8-2testing the circuit, 8-9b

308621-14.00 Rev 00Index-3Circuit Name parameter, A-39Circuit Type parameterbandwidth-on-demand, A-78dial backup, A-67circuits. See demand circuits, b

Index-4308621-14.00 Rev 00FFailback Time (min) parameter, A-61filters for frame relay, 13-9floating B option, 5-12Force Dial parameter, A-35Force Take

308621-14.00 Rev 00Index-5LLAPD. See link access procedure-Dleased-line operation for ISDN BRI, 5-12Line Media Type parameter, A-7line poolsbandwidth-

Dial Services Overview308621-14.00 Rev 001-25 Activating Dial-Up Lines to Relieve CongestionIf one dial-up line from the bandwidth pool does not relie

Index-6308621-14.00 Rev 00phone listslocal phone list, creating, 15-23outgoing phone lists, creating, BCC, 3-21outgoing phone lists, creating, Site Ma

308621-14.00 Rev 00Index-7SS reference point, ISDN, description, 4-6S/T interface, ISDN, 5-10secondary linesactivating for bandwidth, 1-25location in

Configuring Dial Services1-26308621-14.00 Rev 00You can combine asynchronous, synchronous, and ISDN interfaces in a single pool. The synchronous inter

Dial Services Overview308621-14.00 Rev 001-27 Sample Bandwidth-on-Demand ApplicationIn Figure 1-11, the leased line is congested due to bridge/routing

308621-14.00 Rev 002-1 Chapter 2Starting Dial ServicesUsing Site ManagerIn this chapter, you will create a basic dial service configuration using Site

vi308621-14.00 Rev 00Bandwidth-on-Demand Service ...1-22Enabling Ban

Configuring Dial Services2-2308621-14.00 Rev 00Before You BeginBefore you configure a dial service, do the following:• Install the router.• Install ei

Starting Dial Services Using Site Manager308621-14.00 Rev 002-3 Table 2-1 lists the basic tasks required to set up a dial service. These tasks apply t

Configuring Dial Services2-4308621-14.00 Rev 00Table 2-1. Setting Up a Default Modem or ISDN Configuration Using Site ManagerTask Parameters to Set1.

Starting Dial Services Using Site Manager308621-14.00 Rev 002-5 To see a parameter description, click on Help in the Site Manager window or see Append

Configuring Dial Services2-6308621-14.00 Rev 00Configuring Line PoolsA line pool is a group of one or more lines that reside on the router slots. You

Starting Dial Services Using Site Manager308621-14.00 Rev 002-7 4. Enter a number for the Demand/Backup/Bandwidth Pool ID parameter then click on OK.

Configuring Dial Services2-8308621-14.00 Rev 00Creating Line Pools with ISDN LinesBefore configuring a line pool with ISDN lines, you need to select a

Starting Dial Services Using Site Manager308621-14.00 Rev 002-9 Configuring BRI LinesISDN/BRI net modules are available only on the Access Node (AN®),

Configuring Dial Services2-10308621-14.00 Rev 00Configuring BRI Leased Lines (Germany and Japan Only)For Germany and Japan, if your ISDN service provi

Starting Dial Services Using Site Manager308621-14.00 Rev 002-11 Configuring PRI LinesPRI lines are available only on the ASN, BCN®, and BLN hardware

308621-14.00 Rev 00viiSetting Up the Caller Resolution Table ...2-30What to Do N

Configuring Dial Services2-12308621-14.00 Rev 005. Click on OK.In most cases, you can use the defaults for MCT1 and MCE1 parameters. To modify these v

Starting Dial Services Using Site Manager308621-14.00 Rev 002-13 Adding ISDN Lines to a PoolTo add ISDN BRI or PRI lines to a pool: Site Manager Proce

Configuring Dial Services2-14308621-14.00 Rev 00Configuring CircuitsTo configure dial-up circuits, go to the appropriate section for instructions:• Cr

Starting Dial Services Using Site Manager308621-14.00 Rev 002-15 Creating PPP Dial-on-Demand CircuitsTo configure frame relay demand circuits, skip th

Configuring Dial Services2-16308621-14.00 Rev 00Specifying the Authentication Protocol InformationFor network security, the router must identify itsel

Starting Dial Services Using Site Manager308621-14.00 Rev 002-17 Specifying the Connection ModeThe connection mode determines which router places a ca

Configuring Dial Services2-18308621-14.00 Rev 00Enabling a ProtocolIn this section, you enable IP. See Configuring IP, ARP, RARP, RIP, and OSPF Servic

Starting Dial Services Using Site Manager308621-14.00 Rev 002-19 Creating PPP Dial Backup CircuitsTo create a PPP backup circuit, you designate a sing

Configuring Dial Services2-20308621-14.00 Rev 00Specifying the Backup ModeThe backup mode determines which router initiates a backup connection. To sp

Starting Dial Services Using Site Manager308621-14.00 Rev 002-21 Specifying the Authentication Protocol InformationFor network security, the master ro

viii308621-14.00 Rev 00Chapter 4 ISDN OverviewISDN Standards ...

Configuring Dial Services2-22308621-14.00 Rev 00Creating Bandwidth CircuitsYou can provide bandwidth-on-demand service for either leased or dial-on-de

Starting Dial Services Using Site Manager308621-14.00 Rev 002-23 Specifying the Bandwidth ModeThe bandwidth mode determines whether the router serves

Configuring Dial Services2-24308621-14.00 Rev 002. If applicable, in the Caller Resolution Info window, set the Caller Name and CHAP Secret parameters

Starting Dial Services Using Site Manager308621-14.00 Rev 002-25 Specifying the Authentication Protocol InformationFor network security, the router mu

Configuring Dial Services2-26308621-14.00 Rev 00Adding Bandwidth Service for Demand LinesIf a demand line becomes congested, the router can provide 29

Starting Dial Services Using Site Manager308621-14.00 Rev 002-27 Creating an Outgoing Phone ListFor ISDN, V.25bis, and Hayes connections, the router u

Configuring Dial Services2-28308621-14.00 Rev 00Creating the Local Phone List (ISDN Only)A router uses its local phone number for the following purpos

Starting Dial Services Using Site Manager308621-14.00 Rev 002-29 To create a local phone list:Site Manager ProcedureYou do this System responds1. In t

Configuring Dial Services2-30308621-14.00 Rev 00Setting Up the Caller Resolution TableFor network security, all three dial services use a PPP identifi

Starting Dial Services Using Site Manager308621-14.00 Rev 002-31 What to Do NextAfter you complete the steps in this chapter, your dial service should

308621-14.00 Rev 00ixB Channel Support ...5-14D Channel Support

308621-14.00 Rev 003-1 Chapter 3Starting Dial Services Using the BCCIn this chapter, you will create a basic dial-on-demand or dial backup configurati

Configuring Dial Services3-2308621-14.00 Rev 00Before You BeginBefore you configure a dial service, you must do the following:• Install the router.• I

Starting Dial Services Using the BCC308621-14.00 Rev 003-3 If the object exists in several locations within the BCC configuration hierarchy, the BCC d

Configuring Dial Services3-4308621-14.00 Rev 00Specifying a Physical Interface for the ARNUsing the BCC, the ARN physical layer is defined by the mode

Starting Dial Services Using the BCC308621-14.00 Rev 003-5 Setting Up a Dial ServiceEach dial service has many configurable parameters, but for a basi

Configuring Dial Services3-6308621-14.00 Rev 00Table 3-1. Setting Up a Default Modem or ISDN Configuration Using the BCCTask BCC Command1. For dial ba

Starting Dial Services Using the BCC308621-14.00 Rev 003-7 Dial-on-Demand Configuration HierarchyFigure 3-1 shows the hierarchy of dial-on-demand obje

Configuring Dial Services3-8308621-14.00 Rev 00Dial Backup Configuration HierarchyFigure 3-2 shows the hierarchy of dial backup objects. This diagram

Starting Dial Services Using the BCC308621-14.00 Rev 003-9 Creating a Leased Interface for Backup ServiceTo implement dial backup service, you must fi