Network Router User's Manual

Configuring SVCs
ATM Switch Router Quick Software Configuration Guide3-6
Determining the NSAP Address
Determine the ATM network service access point (NSAP) address for both the source and
destination routers. The NSAP addresses is required to complete the SVC.
Enter the 20-byte NSAP address of each router in the space provided below in Table3-1.
Step Command Purpose
1
Router# show interface atm
port[/slot][.subinterface]
Display the 20-byte NSAP address of the
router port on which the SVC terminates.
Enter the address in Table3-1.
The NSAP address does not display in
certain modes. In this case, you must enter
an NSAP address that meets the following
criteria:
• It must be unique in the network.
• It must not be a broadcast or multicast
MAC address.
2 (No command.)
Repeat this procedure to display the NSAP
address of the other router.
Table3-1 NSAP Addresses
Router NSAP Address
Source router
1
1 In Figure3-1, the source router is router A.
Destination router
2
2 In Figure3-1, the destination router is router D.