F3215-HP Load Balancing Module Network Management Command Reference-6PW101

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Usage guidelines
With this feature enabled, the system can only compare the MED for paths from peers within the
confederation. Paths from external ASs are advertised throughout the confederation without MED
comparison.
Examples
# Compare the MED for paths from peers within the confederation.
<Sysname> system-view
[Sysname] bgp 100
[Sysname-bgp] ipv6-family
[Sysname-bgp-af-ipv6] bestroute med-confederation
compare-different-as-med (IPv6 address family view)
Use compare-different-as-med to enable the comparison of the MED for paths from peers in different
ASs.
Use undo compare-different-as-med to disable the comparison.
Syntax
compare-different-as-med
undo compare-different-as-med
Default
The comparison is disabled.
Views
IPv6 address family view
Default command level
2: System level
Usage guidelines
If several paths are available for one destination, the path with the smallest MED value is selected.
Do not use this command unless associated ASs adopt the same IGP protocol and routing selection
method.
Examples
# Enable to compare the MED for paths from peers in different ASs.
<Sysname> system-view
[Sysname] bgp 100
[Sysname-bgp] ipv6-family
[Sysname-bgp-af-ipv6] compare-different-as-med
dampening (IPv6 address family view)
Use dampening to enable IPv6 BGP route dampening, configure dampening parameters, or both.
Use undo dampening to disable route dampening.