Manual

8.9.3 Configuring FR FRF.9 compression on a main-interface or a point-to-multipoint sub-interface....8-34
8.9.4 Checking the configuration............................................................................................................8-35
8.10 Configuring frame relay IP header compression....................................................................................8-36
8.10.1 Establishing the configuration task.............................................................................................. 8-36
8.10.2 Configuring IPHC on an frame relay main interface................................................................... 8-37
8.10.3 Configuring IPHC on an freame relay P2MP sub-interface ........................................................ 8-37
8.10.4 Checking the configuration.......................................................................................................... 8-38
8.11 Configuring MFR bundle and MFR bundle Link.................................................................................... 8-38
8.11.1 Establishing the configuration task...............................................................................................8-38
8.11.2 Configuring MFR bundle identifier ............................................................................................. 8-39
8.11.3 Configuring MFR bundle link identifier...................................................................................... 8-40
8.11.4 Configuring hello packet parameters of MFR bundle link...........................................................8-40
8.11.5 Checking the configuration..........................................................................................................8-41
8.12 Configuring MFR restriction parameters............................................................................................... 8-41
8.12.1 Establishing the configuration task.............................................................................................. 8-41
8.12.2 Configuring the MFR fragment size..............................................................................................8-42
8.12.3 Configuring the MFR sliding window size ................................................................................... 8-43
8.12.4 Checking the configuration.......................................................................................................... 8-44
8.13 Maintaining frame relay and MFR...........................................................................................................8-44
8.13.1 Clearing the statistics of frame relay and dynamic address mapping entries ................................ 8-44
8.13.2 Debugging frame relay and MFR.................................................................................................8-45
8.14 Configuration examples......................................................................................................................... 8-45
8.14.1 Example for connecting LANs through the frame relay network ................................................ 8-46
8.14.2 Example for connecting LANs through the private line .............................................................. 8-49
8.14.3 Example for configuring frame relay switching routes................................................................8-51
8.14.4 Example for configuring the frame realy switching PVC............................................................8-55
8.14.5 Example for configuring the PVC backup of frame relay switching ........................................... 8-58
8.14.6 Example for configuring the backup of frame relay over IP........................................................8-61
8.14.7 Example for configuring frame relay over IP................................................................................8-66
8.14.8 Example for configuring the frame relay frf9 compression...........................................................8-69
8.14.9 Example for configuring MFR.....................................................................................................8-71
8.15 Troubleshooting......................................................................................................................................8-73
8.15.1 Failure of binding MFR interface to a specified interface ........................................................... 8-73
8.15.2 Failure of pinging the peer after configuring the frame relay ...................................................... 8-74
8.15.3 Failure of pinging the peer after configuring the frame relay switch over IP .............................. 8-74
8.15.4 Only one end can ping through the other end after configuring the frame relay PVC ................ 8-75
9 HDLC configuration....................................................................................................9-1
9.1 Introduction................................................................................................................................................ 9-2
9.2 Configuring HDLC.....................................................................................................................................9-2
9.2.1 Establishing the configuration task.................................................................................................. 9-2
9.2.2 Encapsulating an interface with HDLC............................................................................................9-2
Nortel Secure Router 8000 Series
____________________________________________________________________________ Configuration -WAN Access
Nortel Networks Inc.
Issue 5.3 (30 March 2009)x