R0106-HP MSR Router Series Layer 3 - IP Routing Command Reference(V7)

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Syntax
ispf enable
undo ispf enable
Default
IPv6 IS-IS ISPF is enabled.
Views
IS-IS IPv6 unicast address family view
Predefined user roles
network-admin
Usage guidelines
When a network topology is changed, ISPF recomputes only the affected part of the shortest path tree
(SPT), instead of the entire SPT.
Examples
# Enable IPv6 IS-IS ISPF.
<Sysname> system-view
[Sysname] isis 1
[Sysname-isis-1] address-family ipv6
[Sysname-isis-1-ipv6] ispf enable
maximum load-balancing
Use maximum load-balancing to configure the maximum number of equal-cost multi-path (ECMP) routes
for load balancing.
Use undo maximum load-balancing to restore the default.
Syntax
maximum load-balancing number
undo maximum load-balancing
Default
The maximum number of ECMP routes is 32.
Views
IS-IS view
Predefined user roles
network-admin
Parameters
number: Specifies the maximum number of ECMP routes, in the range of 1 to 32.
Examples
# Configure the maximum number of ECMP routes as 2.
<Sysname> system-view
[Sysname] isis 1
[Sysname-isis-1] address-family ipv6