3Com MSR 30, MSR 50 manual Ipv6 maximum load-balancing, Ipv6 preference

1276 CHAPTER 83: IPV6 IS-IS CONFIGURATION COMMANDS

Description Use the ipv6 import-route isisv6 level-2 into level-1 to enable IPv6 IS-IS route leaking from Level-2 to Level-1.

Use the undo ipv6 import-route isisv6 level-2 into level-1 command to disable the leaking.

The leaking is disabled by default.

The route leaking feature enables a Level-1-2 router to advertise routes destined to the Level-2 area and other Level-1 areas to the Level-1 and Level-1-2 routers in the local area.

Examples # Enable IPv6 IS-IS route leaking from Level-2 to Level-1.

<Sysname> system-view [Sysname] isis 1

[Sysname-isis-1] ipv6 import-route isisv6 level-2 into level-1

ipv6 maximum load-balancing

Syntax ipv6 maximum load-balancing number

undo ipv6 maximum load-balancing

View IS-IS view

Parameters number: Maximum number of equivalent load-balanced routes.

Description Use the ipv6 maximum load-balancingcommand to configure the maximum number of equivalent load-balanced routes. Use the undo ipv6 maximum load-balancingcommand to restore the default.

n Configure the maximum number of equivalent load-balanced routes according to the memory capacity.

Examples # Configure the maximum number of equivalent load-balanced routing as 2.

<Sysname> system-view

[Sysname] isis 100

[Sysname-isis-100] ipv6 maximum load-balancing 2

ipv6 preference

Syntax ipv6 preference { route-policy route-policy-namepreference } *

undo ipv6 preference

View IS-IS view

Parameters preference: Preference for IPv6 IS-IS, ranging from 1 to 255.