Service Group Guidelines; Configuring Ivr Topology Automatic Mode - Cisco AP776A - Nexus Converged Network Switch 5020 Configuration Manual

Chapter 23 Configuring Inter-VSAN Routing
S e n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a c k - d o c @ c i s c o . c o m
•
The VSAN topology configuration updates automatically when a border switch is added or removed.

Service Group Guidelines

If you use service groups with IVR auto topology, you should enable IVR and configure your service
groups first, then distribute them with CFS before setting the IVR topology in auto mode.

Configuring IVR Topology Automatic Mode

IVR configuration distribution must be enabled before configuring IVR topology automatic mode (see
Note
the
automatic mode is enabled, you cannot disable IVR configuration distribution.
To configure IVR topology automatic mode, follow these steps:
Command
Step 1
switch# config t
switch(config)#
Step 2
switch(config)# ivr vsan-topology auto
switch(config)# ivr vsan-topology activate
View automatically discovered IVR topology using the show ivr vsan-topology command.
switch# show ivr vsan-topology
AFID
--------------------------------------------------------------
Total:
Current Status: Inter-VSAN topology is AUTO
Last activation time: Mon Mar 24 07:19:53 1980
The asterisk (*) indicates the local switch.
Note
OL-18084-01, Cisco MDS NX-OS Release 4.x
IVR can (optionally) be enabled on additional border switches to provide redundant paths between
active IVR zone members.
"Distributing the IVR Configuration using CFS" section on page
SWITCH WWN
1 20:00:00:05:30:01:1b:c2 *
1 20:02:00:44:22:00:4a:05
1 20:02:00:44:22:00:4a:07
3 entries in active and configured IVR VSAN-Topology
Purpose
Enters configuration mode.
Configures IVR topology automatic mode.
Disables IVR topology automatic mode and reverts
to user-configuration mode.
Active Cfg. VSANS
yes yes 1-2
yes yes 1-2,6
yes yes 2-5
Cisco MDS 9000 Family CLI Configuration Guide
Configuring IVR
23-10). Once IVR topology
23-13