Beta Draft Confidential
21-261/19/05 ATM Services Configuration Guide for CBX 3500, CBX 500, GX 550, and B-STDX 9000
Configuring PNNI Routing
Resilient UNI and APS Resilient UNI Over PNNI
Configuring Resilient UNI and APS Resilient UNI
You configure resilient UNI and APS resilient UNI over PNNI links just as you would 
for ATM VNN OSPF networks. For general information and configuration 
procedures, see the following sections in this guide and other Lucent documentation:
Using the show pnni names Command
You can use the show pnni names console command to display a list of all 
PNNI-reachable names, including Type 1 addresses (resilient UNI names) that are 
used by PNNI to advertise Service Name Bindings in the network.
For detailed information about using the 
show pnni names command, see the 
Console Command User’s Reference for CBX 3500, CBX 500, GX 550, and 
B-STDX 9000.
To Learn About See
Resilient UNI (Fault Tolerant PVC)
Configuring Fault Tolerant ATM 
PVCs (Resilient UNI)
• Chapter 14, “Configuring Fault-tolerant 
PVCs”
APS Resilient UNI
Enabling APS on CBX 3500, 
CBX 500, or GX 550 physical ports.
• Chapter 11, “Configuring Automatic 
Protection Switching (CBX and GX),” in 
Switch Module Configuration Guide for 
CBX 3500, CBX 500, GX 550, and 
B-STDX 9000
Configuring APS Resilient UNI for 
ATM PVCs
• “About APS” on page 7-6
• Chapter 14, “Configuring Fault-tolerant 
PVCs”