Avaya X.25 User Manual Page 26
- Page / 198
- Table of contents
- BOOKMARKS
Rated. / 5. Based on customer reviews
Configuring X.25 Services
1-6 117377-A Rev. A
• Public Data Network (PDN)
The X.25 PDN service provides end-to-end connectivity between the router
and a remote DTE that supports Internet RFC 1356 X.25 services. The Bay
Networks router supports Internet RFC 1356 for IP, OSI, DECnet, IPX, and
XNS.
• Defense Data Network (DDN)
The X.25 DDN service provides end-to-end connectivity between a router and
a remote DTE that supports X.25 DDN Standard Service. IP uses DDN
service to transmit IP datagrams. OSI uses DDN service to send OSI protocol
data units (PDUs) over the X.25 network. No other protocols use DDN
services.
You can implement an X.25 DDN network as a Blacker front-end encryption
(BFE) network. BFE is an external, standalone encryption device that you
connect to your router to establish X.25 DDN networks.
• Point-to-Point Service
Point-to-Point service is proprietary to Bay Networks, so Bay Networks
routers must be at both ends of the connection. AppleTalk, transparent and
spanning tree bridging, DECnet, IP, VINES, XNS, IPX, and OSI can use
Point-to-Point X.25 service to transmit datagrams over the X.25 network.
• IP Encapsulation of X.25 (IPEX)
IPEX allows two X.25 systems to exchange data by tunneling over a TCP/IP
network.
• X.25 Gateway
X.25 Gateway allows an X.25 system to exchange data with TCP/IP hosts.
For more information, refer to Configuring X.25 Gateway Services.
• Qualified Logical Link Control (QLLC)
QLLC transfers IBM Systems Network Architecture (SNA) traffic over an
X.25 network.
The type of traffic that the router forwards depends upon the type of network layer
service enabled on each of the router’s network interfaces. For example, if you
configure an interface for DDN services, you cannot configure any other type of
service. You can, however, configure an interface to run PDN IPEX, QLLC, and
Point-to-Point services together.
- Configuring X.25 1
- Services 1
- Contents 5
- 117377-A Rev. A 11
- About This Guide 15
- Before You Begin 16
- Conventions 16
- Acronyms 17
- Bay Networks Customer Service 19
- How to Get Help 20
- Chapter 1 21
- X.25 Overview 21
- X.25 and the OSI Model 22
- Physical Layer 23
- Data Link Layer 23
- Figure 1-3. LAPB Frame 24
- X.25 Service Types 25
- 1-6 117377-A Rev. A 26
- PVCs and SVCs 27
- How X.25 Services Work 27
- SVC Services 28
- 117377-A Rev. A 1-9 29
- How IPEX Works 33
- IPEX Network Interfaces 34
- X.25 PLP Interface 35
- TCP Interface 35
- IPEX Facility Support 36
- IPEX Connection Summary 38
- IPEX Mapping 38
- Q-bit Support 40
- How QLLC Works 41
- QLLC Mapping 42
- Adjacent and Partner Devices 42
- Chapter 2 45
- Implementation Notes 45
- Load Sharing 46
- Max Packet Length 47
- Flow-Control Negotiation 47
- Configuring Line Services 48
- DDN Default Service Record 49
- RFC 1356 Multiplexing 50
- 117377-A Rev. A 2-7 51
- PtoP Encapsulation 52
- X.25 over ISDN D Channel 52
- Further Information 53
- Chapter 3 55
- Enabling X.25 Service 55
- Selecting a Connector 56
- Config window (F 57
- Configuration window (F 58
- 60
- 3-8 117377-A Rev. A 62
- 3-10 117377-A Rev. A 64
- 3-12 117377-A Rev. A 66
- 67
- 3-14 117377-A Rev. A 68
- 3-16 117377-A Rev. A 70
- Chapter 4 73
- 4-2 117377-A Rev. A 74
- 80
- 4-10 117377-A Rev. A 82
- 4-12 117377-A Rev. A 84
- 4-14 117377-A Rev. A 86
- 88
- 4-18 117377-A Rev. A 90
- 92
- 93
- 4-22 117377-A Rev. A 94
- 95
- 96
- Click on Done 99
- 100
- 100
- Editing X.25 Parameters 101
- Configuring X.25 Services 102
- 4-30 117377-A Rev. A 102
- 4-32 117377-A Rev. A 104
- 106
- 108
- 110
- 110
- Deleting X.25 from the Router 111
- Chapter 5 113
- Editing LAPB Parameters 113
- 115
- 115
- 5-4 117377-A Rev. A 116
- 118
- Chapter 6 121
- Editing IPEX Parameters 121
- IPEX > Global 122
- 6-6 117377-A Rev. A 126
- 117377-A Rev. A 6-7 127
- 6-8 117377-A Rev. A 128
- 129
- 6-10 117377-A Rev. A 130
- Figure 6-8. Mapping Type Menu 130
- 131
- 6-12 117377-A Rev. A 132
- 6-14 117377-A Rev. A 134
- 6-16 117377-A Rev. A 136
- 6-18 117377-A Rev. A 138
- 6-20 117377-A Rev. A 140
- 117377-A Rev. A 6-21 141
- Deleting IPEX from the Router 142
- Chapter 7 143
- Editing QLLC Parameters 143
- 7-2 117377-A Rev. A 144
- 117377-A Rev. A 7-3 145
- Click on Add 146
- QLLC Mapping Parameters 148
- 7-10 117377-A Rev. A 152
- Appendix A 155
- Sample IPEX Configurations 155
- A-2 117377-A Rev. A 156
- Sample IPEX Configurations 157
- IPEX Single-Node Switching 158
- 117377-A Rev. A A-5 159
- Appendix B 163
- QLLC Configuration Examples 163
- Upstream QLLC Network 164
- QLLC Configuration Examples 165
- Downstream QLLC Network 166
- Endpoint QLLC Network 168
- Backbone QLLC Network 170
- Appendix C 171
- C-2 117377-A Rev. A 172
- (continued) 173
- C-4 117377-A Rev. A 174
- C-6 117377-A Rev. A 176
- Table C-6. IPEX Parameters 176
- Table C-7. QLLC Parameters 177
- Appendix D 179
- The Mapping Table follows: 180
- (continued) 181
- D-4 117377-A Rev. A 182
- D-6 117377-A Rev. A 184
- D-8 117377-A Rev. A 186
- D-10 117377-A Rev. A 188
- 117377-A Rev. A Index-1 191
- 117377-A Rev. A Index-3 193
- 117377-A Rev. A Index-5 195
- 117377-A Rev. A Index-7 197
Related products and manuals for Networking Avaya X.25
Networking Avaya BCM450 Configuration Guide
(11 pages)
(11 pages)
Networking Avaya X.25 User Manual
(50 pages)
(50 pages)
(30 pages)
Networking Avaya v5.0.450.2 Application Note
(44 pages)
(44 pages)
Networking Avaya BayRS Version 14.00 Notice
(64 pages)
(64 pages)
Networking Avaya (109351-F User Manual
(136 pages)
(136 pages)
Networking Avaya B179 Application Note
(35 pages)
(35 pages)
Networking Avaya BCM200/400 Installation Manual
(445 pages)
(445 pages)
© 2020, manymanuals.com. All rights reserved. | 0.054 s |
Manymanuals.com
Manymanuals.de
Manymanuals.fr
Manymanuals.it
Manymanuals.pl
Manymanuals.cz
Manymanuals.es
Manymanuals-pt.com
Comments to this Manuals