Verifying The Global Ipv6 Address; Verifying The Switch Ipv6 Default Gateway Configuration - Avaya Virtual Services Platform 7000 Series Troubleshooting Manual

Procedure
1. Enter Global Configuration mode:
enable
configure terminal
2. Use the show vlan mgmt command to display which VLAN is configured as the
management VLAN.
3. Use the show ipv6 interface vlan <vid> command to display the IPv6 configuration
for the management VLAN.
4. Observe whether the ADMIN STATE is enabled or disabled.
5. If IPv6 is ADMIN STATE is disabled, use the interface vlan <vid> command to
configure the management VLAN.
6. Use the ipv6 interface enable command to enable IPv6 for the management VLAN.
7. You can repeat steps 3 and 4 to confirm the change.

Verifying the global IPv6 address

Use this procedure to verify that an IPv6 address is configured for the switch that does not respond
to the ping.
Procedure
1. Enter Global Configuration mode:
enable
configure terminal
2. Use the show ipv6 address <switch | unit> command to display if an IPv6 address
is configured for the switch.
3. If required, use the ipv6 address {switch | unit} <ipv6_address/
prefix_length> command to assign an IPv6 address to the switch.
4. You can repeat step 2 to confirm the change.

Verifying the switch IPv6 default gateway configuration

Use this procedure to verify that the switch that does not respond to the ping is configured for the
IPv6 default gateway.
Procedure
1. Enter Global Configuration mode:
July 2015
Comments on this document? infodev@avaya.com
No response to switch IPv6 address ping
Troubleshooting Avaya VSP 7000 Series
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