Displaying And Maintaining Ipv6 Is-Is; Ipv6 Is-Is Configuration Examples; Ipv6 Is-Is Basic Configuration Example - HP HPE FlexNetwork 7500 series Configuration Manual

Step
5. Enable IPv6 IS-IS MTR.

Displaying and maintaining IPv6 IS-IS

Execute display commands in any view. For other display and reset commands, see
IS-IS."
Task
Display information about routes
redistributed by IPv6 IS-IS.
Display IPv6 IS-IS routing information.
Display IPv6 IS-IS topology information.
Display IPv6 IS-IS route calculation log
information.

IPv6 IS-IS configuration examples

IPv6 IS-IS basic configuration example

Network requirements
As shown in
the same AS. Configure IPv6 IS-IS on the switches so that they can reach each other.
Switch A and Switch B are Level-1 switches, Switch D is a Level-2 switch, and Switch C is a
Level-1-2 switch.
Figure 112 Network diagram
Switch A
Vlan-int100
2001:1::2/64
Vlan-int100
2001:1::1/64
Vlan-int200
2001:2::1/64
Vlan-int200
2001:2::2/64
Switch B
L1
Configuration procedure
1. Configure IPv6 addresses for interfaces. (Details not shown.)
2. Configure IPv6 IS-IS:
Figure 112, Switch A, Switch B, Switch C, and Switch D, all enabled with IPv6, reside in
L1
Vlan-int300
2001:3::1/64
Vlan-int300
2001:3::2/64
Switch C
L1/L2
Area 10
Command
multi-topology [ compatible ]
Command
display isis redistribute ipv6 [ ipv6-address mask-length ]
[ level-1 | level-2 ] [ process-id ]
display isis route ipv6 [ ipv6-address ] [ [ level-1 | level-2 ] |
verbose ] * [ process-id ]
display isis spf-tree ipv6 [ [ level-1 | level-2 ] | verbose ] *
[ process-id ]
display isis event-log spf ipv6 [ [ level-1 | level-2 ] |
verbose ] * [ process-id ]
Vlan-int301
2001:4::1/64
Switch D
L2
Area 20
483
Remarks
By default, IPv6 IS-IS MTR is
disabled.
"Configuring