Nortel Networks 8000 - Manual (Page 238)

Nortel Secure Router 8000 Series
Configuration -WAN Access 7 LAPB and X.25 configuration
Step 1 Run:
system-view
The system view appears.
Step 2 Run:
x25 switch
The command enables X.25 switching.
Because the XOT is an extension of X.25 switching, you have to first start X.25 switching.
By default, X.25 switching is not enabled.
—End
7.6.3 Configuring local switching (SVC)
Do as follows on the routers:
Step 1 Run:
system-view
The system view appears.
Step 2 Run:
x25 switch svc x.121-address [ sub-dest destination-address ] [ sub-source
source-a^^ress ] interface serial interface-number
The command configures X.25 local switching i.
For SVC, after a packet is received from the remote side, you must configure local switching
to send the packet through the local switching interface.
The following commands determine the switching interface through which the packets are
sent out in SVC.
—End
7.6.4 Configuring XOT route
SVC
The following configuration determines how the packets received on the X.25 side are
forwarded through the IP network. The configurations of SVC and PVC are di^erent.
Do as follows on the routers:
Step 1 Run:
system-view
The system view appears.
Step 2 Run:
Issue 5.3 (30 March 2009) Nortel Networks Inc. 7-35