Manual

Nortel Secure Router 8000 Series
Configuration -WAN Access
Contents
8 Frame relay configuration .......................................................................................... 8-1
8.1 Introduction..................................................................................................................................................8-3
8.1.1 FR protocol and related concepts......................................................................................................... 8-3
8.1.2 PVC standby of frame relay switching.................................................................................................8-7
8.1.3 Frame relay compression.................................................................................................................... 8-8
8.1.4 multilink frame relay...........................................................................................................................8-8
8.1.5 References...........................................................................................................................................8-9
8.2 Configuring frame relay...............................................................................................................................8-9
8.2.1 Establishing the configuration task..................................................................................................... 8-9
8.2.2 Configuring frame relay UNI interworking......................................................................................8-10
8.2.3 Configuring frame relay NNI interworking......................................................................................8-12
8.2.4 Configuring frame relay sub-interfaces capability.............................................................................8-13
8.2.5 Checking the configuration...............................................................................................................8-14
8.3 Configuring frame relay static address mapping........................................................................................8-14
8.3.1 Establishing the configuration task................................................................................................... 8-14
8.3.2 Configuring frame relay static address mapping.............................................................................. 8-15
8.3.3 Checking the configuration...............................................................................................................8-16
8.4 Configuring MFR.......................................................................................................................................8-16
8.4.1 Establishing the configuration task................................................................................................... 8-16
8.4.2 Creating and configuring an MFR interface..................................................................................... 8-17
8.4.3 Bundling an interface to the MFR interface.......................................................................................8-19
8.4.4 Checking the configuration...............................................................................................................8-20
8.5 Configuring frame relay LMI type and related parameters ....................................................................... 8-21
8.5.1 Establishing the configuration task...................................................................................................8-21
8.5.2 Configuring frame relay LMI and related parameters of DTE.........................................................8-21
8.5.3 Configuring frame relay LMI and related parameters of DCE.........................................................8-22
8.5.4 Checking the configuration...............................................................................................................8-23
8.6 Configuring frame relay switching............................................................................................................ 8-23
8.6.1 Establishing the configuration task...................................................................................................8-23
8.6.2 Configuring frame relay switching route..........................................................................................8-24
8.6.3 Configuring the PVC used for frame relay switching........................................................................8-25
8.6.4 Checking the configuration...............................................................................................................8-25
Issue 5.3 (30 March 2009) Nortel Networks Inc. i