Ipv6 Preference - 3Com S7906E Command Reference Manual

Description
Use the ipv6 maximum load-balancing command to configure the maximum number of equal-cost
routes for load balancing.
Use the undo ipv6 maximum load-balancing command to restore the default.
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 { preference | route-policy route-policy-name } *
undo ipv6 preference
View
IS-IS view
Default Level
2: System level
Parameters
preference: Preference for IPv6 IS-IS, ranging from 1 to 255.
route-policy-name: Name of a routing policy, a string of 1 to 19 characters.
Description
Use the ipv6 preference command to configure the preference for IPv6 IS-IS protocol.
Use the undo ipv6 preference command to configure the default preference for IPv6 IS-IS protocol.
The default preference is 15.
When a router runs multiple dynamic routing protocols at the same time, the system will assign a
preference to each routing protocol. If several protocols find routes to the same destination, the route
found by the protocol with the highest preference is selected.
Examples
# Configure the preference of IPv6 IS-IS protocol as 20.
<Sysname> system-view
1-10