Avaya Configuring AppleTalk Services User Manual

Part No. 117366-A Rev. ASeptember 1997BayRS Version 12.00Site Manager Software Version 6.00 Configuring AppleTalk Services

x 117366-A Rev. A Figure 2-18. AppleTalk Zone Filters with the 5.X Include Option: Rule 2 ...2-26Figure 2-19. AppleTalk Zone Filters

Configuring AppleTalk Services4-14 117366-A Rev. A8. If you are configuring the AppleTalk router in dynamic mode, wait 10 minutes to allow all routers

Editing AppleTalk Parameters117366-A Rev. A 4-15 This reenables the AppleTalk interface and implements your changes to the zone list.11. Click on Done

Configuring AppleTalk Services4-16 117366-A Rev. AFigure 4-5. AppleTalk Zone Filter Configuration Window3.Click on Add.The AppleTalk Zone Filter Configu

Editing AppleTalk Parameters117366-A Rev. A 4-17 The AppleTalk Zone Filter Configuration window now lists the zone filter you added. The zone filter type

Configuring AppleTalk Services4-18 117366-A Rev. A3. Set the Zone Filter Type parameter to Exclude, Include, 5.X Include, or 5.X Exclude, as appropria

Editing AppleTalk Parameters117366-A Rev. A 4-19 Deleting Zones from the Zone Filter ListTo delete AppleTalk zones from an AppleTalk interface’s zone

Configuring AppleTalk Services4-20 117366-A Rev. AFigure 4-7. AT Interfaces Window2.Click on the AppleTalk interface you want NBP to use to advertise

Editing AppleTalk Parameters117366-A Rev. A 4-21 Globally Deleting AppleTalk To delete the AppleTalk routing protocol from all Bay Networks router cir

Configuring AppleTalk Services4-22 117366-A Rev. A4. Click on OK to exit the window and save your changes when you are finished. Parameter: Enable Defa

Editing AppleTalk Parameters117366-A Rev. A 4-23 Figure 4-9. AT AURP Interface Configuration Window 2.Click on the interface you want to edit.3. Edit t

117366-A Rev. A xi Tables Table 4-1. Time Equivalents in Seconds ...4-25Table A-1. Appl

Configuring AppleTalk Services4-24 117366-A Rev. A Parameter: Timeout Command Default: 3 seconds Options: 1 to 1000 s Function: Specifies the number of

Editing AppleTalk Parameters117366-A Rev. A 4-25 Parameter: Last Heard From Timeout Default: 90 Options: 30 to 31536000 s (1 yr) Function: Specifies

Configuring AppleTalk Services4-26 117366-A Rev. A Parameter: Hop Count Reduction Default: Disable Options: Enable | Disable Function: Enables or disa

Editing AppleTalk Parameters117366-A Rev. A 4-27 Editing the AURP Zone Filter ListTo edit the AURP zone filter list, begin at the AT AURP Interface Con

Configuring AppleTalk Services4-28 117366-A Rev. A Parameter: Zone Name Default: None Options: Any valid zone name Function: Identifies the zone name

117366-A Rev. A A-1 Appendix AAppleTalk Default SettingsTables A-1 to A-5 show the default settings for the AppleTalk and AURP parameters in Site Mana

Configuring AppleTalk ServicesA-2 117366-A Rev. AWAN Broadcast Address NoneEnable Split Horizon EnableTable A-3. AURP Global Parameters Parameter Defa

117366-A Rev. A Index-1Aaddingzone filters, 4-15, 4-19zones, 4-11addressbroadcast, 4-10dynamic, 1-1format of, 1-2, 4-8hardware, 1-6MAC, 2-2mapping, 1-6

Index-2 117366-A Rev. AconfiguringAURP, 2-31 to 2-35dial-on-demand, 2-35 to 2-36Frame Relay topology, 2-29seed routers, 4-5 to 4-7source routing over T

117366-A Rev. A Index-3loop, network, 2-34MMAC header, 2-29NName Binding Protocol, 1-14, 4-19 to 4-20packets, 1-13NBP Port parameter, 4-20NBP. See Nam

Index-4 117366-A Rev. Asource routing, 2-27, 4-9static configuration, 1-8Switched Multimegabit Data Services, 2-2synchronous encapsulation, 1-5TTechnic

117366-A Rev. A xiii About This Guide If you are responsible for configuring AppleTalk, you need to read this guide. Before You Begin Before using th

Configuring AppleTalk Servicesxiv 117366-A Rev. A Conventions angle brackets (< >) Indicate that you choose the text to enter based on the desc

About This Guide 117366-A Rev. A xv LAN local area networkNBP Name Binding ProtocolPPP Point-to-Point ProtocolRTMP Routing Table Maintenance Protoco

Configuring AppleTalk Servicesxvi 117366-A Rev. A Bay Networks Customer Service You can purchase a support contract from your Bay Networks distributo

117366-A Rev. A 1-1 Chapter 1AppleTalk Overview Configuring AppleTalk services on your router involves• AppleTalk network organization, addresses, an

Configuring AppleTalk Services1-2 117366-A Rev. A AppleTalk Addresses There are two types of AppleTalk networks: extended and nonextended . An ext

AppleTalk Overview 117366-A Rev. A 1-3 Figure 1-2. Extended and Nonextended AppleTalk Network FinanceNetwork 5-7Network 8-11EngineeringMarketing(d

ii 117366-A Rev. A4401 Great America Parkway 8 Federal StreetSanta Clara, CA 95054 Billerica, MA 01821 Copyright © 1997 Bay Networks, Inc. All rights

Configuring AppleTalk Services1-4 117366-A Rev. A AppleTalk Zones Each AppleTalk network is logically divided into zones . Zones help you identify t

AppleTalk Overview 117366-A Rev. A 1-5 How the Bay Networks AppleTalk Router Works This section describes the following AppleTalk protocols and note

Configuring AppleTalk Services1-6 117366-A Rev. A AppleTalk Address Resolution Protocol (AARP) For a Bay Networks AppleTalk router to forward a packe

AppleTalk Overview 117366-A Rev. A 1-7 Figure 1-3. AARP PacketsNote: The $ indicatesa hexadecimalvalue.Function Request = 10Protocoltype ($809B)So

Configuring AppleTalk Services1-8 117366-A Rev. A Next, the router checks the validity of the address by broadcasting 10 AARP probe packets containin

AppleTalk Overview117366-A Rev. A 1-9 Figure 1-4. DDP PacketWhen the Bay Networks AppleTalk router receives a packet, it checks to see if the packet’s

Configuring AppleTalk Services1-10 117366-A Rev. ARouting Table Maintenance Protocol (RTMP)The Bay Networks AppleTalk router uses the Routing Table Ma

AppleTalk Overview117366-A Rev. A 1-11 Zone Information Protocol (ZIP)The Bay Networks AppleTalk router uses the Zone Information Protocol (ZIP) to ma

Configuring AppleTalk Services1-12 117366-A Rev. AWhen an AppleTalk node starts on the network, it requests zone and network information from all rout

AppleTalk Overview117366-A Rev. A 1-13 Name Binding Protocol (NBP)Macintosh users on an AppleTalk network refer to services by name, rather than by ph

117366-A Rev. A iii Bay Networks, Inc. Software License Agreement NOTICE: Please carefully read this license agreement before copying or using the

Configuring AppleTalk Services1-14 117366-A Rev. AAn NBP named entity consists of the name, type, and zone name, where• Name is the name assigned to t

AppleTalk Overview117366-A Rev. A 1-15 AppleTalk routers that connect to an AURP tunnel are exterior routers. Exterior routers function as AppleTalk r

Configuring AppleTalk Services1-16 117366-A Rev. A Figure 1-10. Fully Connected TunnelIn a partially connected tunnel, two or more exterior routers do

AppleTalk Overview117366-A Rev. A 1-17 Figure 1-11. Partially Connected TunnelTickle Request and Tickle Acknowledgment packets maintain the connection

Configuring AppleTalk Services1-18 117366-A Rev. AA Domain Header consists of the following fields:• Destination DI, which contains the DI of the exter

AppleTalk Overview117366-A Rev. A 1-19 Figure 1-12. AppleTalk Data Packet Forwarded across an AURP TunnelUpdate-based Routing Table MaintenanceExterio

Configuring AppleTalk Services1-20 117366-A Rev. AWhen two exterior routers establish a connection via an AURP tunnel, they exchange complete routing

AppleTalk Overview117366-A Rev. A 1-21 For More InformationThe following documents provide technical detail on AppleTalk protocol implementation:• Sid

117366-A Rev. A 2-1 Chapter 2AppleTalk Implementation NotesThis chapter contains implementation notes for• Configuring AppleTalk interfaces on WAN medi

iv 117366-A Rev. A its own data and information and for maintaining adequate procedures apart from the Software to reconstruct lost or altered files,

Configuring AppleTalk Services2-2 117366-A Rev. AConfiguring AppleTalk Interfaces over WAN MediaThe Bay Networks AppleTalk implementation includes Fram

AppleTalk Implementation Notes117366-A Rev. A 2-3 Make sure you configure the AppleTalk parameters as follows:• Set the Network Start parameter to the

Configuring AppleTalk Services2-4 117366-A Rev. AAppleTalk as an Extended Network over PPPIf you want to configure AppleTalk over PPP for an interface

AppleTalk Implementation Notes117366-A Rev. A 2-5 Figure 2-2. AppleTalk Extended Configuration over PPPConfiguring Seed Router InterfacesIf you specify

Configuring AppleTalk Services2-6 117366-A Rev. AYou must configure the interface as a seed router interface if it is the only AppleTalk router on the

AppleTalk Implementation Notes117366-A Rev. A 2-7 Figure 2-3. Assigning Circuit Costs to AppleTalk Interfaces1-1Network 3-33-1Interface Cost Actual Ho

Configuring AppleTalk Services2-8 117366-A Rev. AEnabling AppleTalk Routing and Bridging on the Same InterfaceIf you enable both AppleTalk routing and

AppleTalk Implementation Notes117366-A Rev. A 2-9 For example, in Figure 2-4, to add the new zone name Blue to the zone list for Network 1-3, disable

Configuring AppleTalk Services2-10 117366-A Rev. AUsing AppleTalk Zone FiltersBay Networks AppleTalk zone filters let network administrators control th

AppleTalk Implementation Notes117366-A Rev. A 2-11 How Zone Filters WorkWhen you configure zone filters on an interface using the Exclude or Include opt

117366-A Rev. A v Contents About This Guide Before You Begin ...

Configuring AppleTalk Services2-12 117366-A Rev. AFigure 2-5. Configuring Zone Filters with the Exclude OptionWith the filter in place, the RTMP and ZIP

AppleTalk Implementation Notes117366-A Rev. A 2-13 When you configure zone filters on an interface using the 5.X Exclude or 5.X Include options, the int

Configuring AppleTalk Services2-14 117366-A Rev. AFigure 2-6. Configuring Zone Filters with the 5.X Exclude OptionWith the filter in place, the ZIP pack

AppleTalk Implementation Notes117366-A Rev. A 2-15 Zone Filter Rules for the Exclude OptionRule 1. The AppleTalk router always advertises its own netw

Configuring AppleTalk Services2-16 117366-A Rev. AFor example, if the zone filter list shown in Figure 2-8 for Interface 3.1 were expanded to include t

AppleTalk Implementation Notes117366-A Rev. A 2-17 Figure 2-9. AppleTalk Zone Filters with the Exclude Option: Rule 3Rule 4. Depending on the network

Configuring AppleTalk Services2-18 117366-A Rev. AFigure 2-10. AppleTalk Zone Filters with the Exclude Option: Rule 4Zone Filter Rules for the Include

AppleTalk Implementation Notes117366-A Rev. A 2-19 Figure 2-11. AppleTalk Zone Filters with the Include Option: Rule 1Rule 2. The AppleTalk router alw

Configuring AppleTalk Services2-20 117366-A Rev. AFigure 2-12. AppleTalk Zone Filters with the Include Option: Rule 2Rule 3. The AppleTalk router adve

AppleTalk Implementation Notes117366-A Rev. A 2-21 Figure 2-13. AppleTalk Zone Filters with the Include Option: Rule 3Zone Filter Rules for the 5.X Ex

vi 117366-A Rev. A Chapter 2 AppleTalk Implementation Notes Configuring AppleTalk Interfaces over WAN Media ...

Configuring AppleTalk Services2-22 117366-A Rev. AFigure 2-14. AppleTalk Zone Filters with the 5.X Exclude Option: Rule 1Rule 2. The AppleTalk router

AppleTalk Implementation Notes117366-A Rev. A 2-23 Figure 2-15. AppleTalk Zone Filters with the 5.X Exclude Option: Rule 2Rule 3. The AppleTalk router

Configuring AppleTalk Services2-24 117366-A Rev. AFigure 2-16. AppleTalk Zone Filters with the 5.X Exclude Option: Rule 3Zone Filter Rules for the 5.X

AppleTalk Implementation Notes117366-A Rev. A 2-25 Figure 2-17. AppleTalk Zone Filters with the 5.X Include Option: Rule 1Rule 2. The AppleTalk router

Configuring AppleTalk Services2-26 117366-A Rev. AFigure 2-18. AppleTalk Zone Filters with the 5.X Include Option: Rule 2Rule 3. The AppleTalk router

AppleTalk Implementation Notes117366-A Rev. A 2-27 Figure 2-19. AppleTalk Zone Filters with the 5.X Include Option: Rule 3AppleTalk Network Topology I

Configuring AppleTalk Services2-28 117366-A Rev. AIn a Source Routing network, every endstation that sends out a frame supplies the frame with the nec

AppleTalk Implementation Notes117366-A Rev. A 2-29 With end-node support enabled, whenever a Bay Networks AppleTalk router receives a packet and deter

Configuring AppleTalk Services2-30 117366-A Rev. AFigure 2-21. AppleTalk Routers in a Non-Fully Meshed Frame Relay TopologyFor example, if you enable

AppleTalk Implementation Notes117366-A Rev. A 2-31 Adding a Bay Networks AppleTalk Router to a Transitional NetworkYou can add the Bay Networks AppleT

117366-A Rev. A vii Chapter 4 Editing AppleTalk Parameters Accessing AppleTalk Parameters ...

Configuring AppleTalk Services2-32 117366-A Rev. ANote that AURP supports the following AppleTalk commands over the IP connecting network:• Open reque

AppleTalk Implementation Notes117366-A Rev. A 2-33 A larger update rate (for example, 1 hour) causes routers to converge less quickly, making changes

Configuring AppleTalk Services2-34 117366-A Rev. ASetting the Hop Count ReductionEnable hop count reduction only when the diameter of your network is

AppleTalk Implementation Notes117366-A Rev. A 2-35 Setting Zone FiltersSee the section “Specifying AppleTalk Zone Information” in this chapter. AURP z

Configuring AppleTalk Services2-36 117366-A Rev. Ab. Set the AURP Update Rate timer to a large value to prevent topology change information from initi

117366-A Rev. A 3-1 Chapter 3Enabling AppleTalk ServicesThis chapter describes how to enable AppleTalk services. It assumes you have read Configuring a

Configuring AppleTalk Services3-2 117366-A Rev. AEnabling AppleTalk on an InterfaceIf you enable AppleTalk routing services on an interface, the Apple

Enabling AppleTalk Services117366-A Rev. A 3-3 For information on editing all of the parameters in the AppleTalk Interface Configuration window, refer

Configuring AppleTalk Services3-4 117366-A Rev. A Parameter: Network End Default: 0 Options: 0 to 65279 Function: Specifies the upper boundary (maximum

Enabling AppleTalk Services117366-A Rev. A 3-5 Parameter: Default Zone Default: None Options: Any valid zone name Function: Specifies the name of the

Configuring AppleTalk Services3-6 117366-A Rev. AFigure 3-2. AT Zone Configuration Window2.Click on Add.The AppleTalk Zone Configuration window appears

Enabling AppleTalk Services117366-A Rev. A 3-7 4.Either repeat steps 2 and 3 for each zone you want to add, or click on Done to exit the window.Using

Configuring AppleTalk Services3-8 117366-A Rev. A To edit Default Zone or Zone List parameters where you previously saved nonprintable characters, ove

Enabling AppleTalk Services117366-A Rev. A 3-9 3.Enter the appropriate IP address (using dotted-decimal notation) in the Local IP Address field.4. Clic

Configuring AppleTalk Services3-10 117366-A Rev. AFigure 3-5. AT AURP Interface Configuration Window2.Click on Add.The AppleTalk AURP Configuration wind

Enabling AppleTalk Services117366-A Rev. A 3-11 3.Enter the appropriate IP address in the Remote AURP IP Address field and click on OK.The AT AURP Inte

117366-A Rev. A 4-1 Chapter 4Editing AppleTalk ParametersOnce you have enabled an AppleTalk interface, you can use Site Manager to edit AppleTalk para

Configuring AppleTalk Services4-2 117366-A Rev. AAccessing AppleTalk ParametersYou can access and edit the AppleTalk parameters for all AppleTalk inte

Editing AppleTalk Parameters117366-A Rev. A 4-3 Figure 4-2. Edit AppleTalk Global Parameters Window2.Set the Enable parameter to Disable or Enable, us

117366-A Rev. A ix Figures Figure 1-1. AppleTalk Address with 24 Bits ...1-2Figure 1-2.

Configuring AppleTalk Services4-4 117366-A Rev. AFigure 4-3. AT Interface Configuration Window2.Click on the interface you want to edit.3. Edit those p

Editing AppleTalk Parameters117366-A Rev. A 4-5 Parameter: Enable Default: Enable Options: Enable | Disable Function: Enables or disables AppleTalk o

Configuring AppleTalk Services4-6 117366-A Rev. A Parameter: Network End Default: 0 Options: 0 to 65279 Function: Specifies the upper boundary (maximum

Editing AppleTalk Parameters117366-A Rev. A 4-7 Parameter: Default Zone Default: None Options: Any valid zone name Function: Specifies the name of the

Configuring AppleTalk Services4-8 117366-A Rev. A Parameter: Node ID Default: 0 Options: 0 to 253 Function: Identifies the node number assigned to this

Editing AppleTalk Parameters117366-A Rev. A 4-9 Parameter: Checksum Enable Default: Disable Options: Enable | Disable Function: Enables or disables

Configuring AppleTalk Services4-10 117366-A Rev. A Parameter: WAN MAC Address Default: None Options: Any valid MAC address Function: Specifies the SMDS

Editing AppleTalk Parameters117366-A Rev. A 4-11 Parameter: Enable Split Horizon Default: Enable Options: Enable | Disable Function: Specifies whether

Configuring AppleTalk Services4-12 117366-A Rev. A4. Click on Zone List.The AT Zone Configuration window appears (Figure 4-4). It lists the zones alrea

Editing AppleTalk Parameters117366-A Rev. A 4-13 This reenables the AppleTalk interface and implements your changes to the zone list.12. Click on Done