3com MSR 20-20 참조 매뉴얼
1222
C
HAPTER
82: IP
V
6 BGP C
ONFIGURATION
C
OMMANDS
Description
Use the bestroute as-path-neglect command to configure the IPv6 BGP router
to not evaluate the AS_PATH during best route selection.
to not evaluate the AS_PATH during best route selection.
Use the undo bestroute as-path-neglect command to configure the IPv6 BGP
router to use the AS_PATH during best route selection.
router to use the AS_PATH during best route selection.
By default, the router takes AS_PATH as a factor when selecting the best route.
Examples
# Ignore AS_PATH in route selection.
<Sysname> system-view
[Sysname] bgp 100
[Sysname-bgp] ipv6-family
[Sysname-bgp-af-ipv6] bestroute as-path-neglect
bestroute compare-med (IPv6 address family view)
Syntax
bestroute compare-med
undo bestroute compare-med
View
IPv6 address family view
Parameters
None
Description
Use the bestroute compare-med command to enable the comparison of the
MED for paths from each AS.
MED for paths from each AS.
Use the undo bestroute compare-med command to disable this comparison.
This comparison is not enabled by default.
Examples
# Compare the MED for paths from an AS for selecting the best route.
<Sysname> system-view
[Sysname] bgp 100
[Sysname-bgp] ipv6-family
[Sysname-bgp-af-ipv6] bestroute compare-med
bestroute med-confederation (IPv6 address family view)
Syntax
bestroute med-confederation
undo bestroute med-confederation
View
IPv6 address family view
Parameters
None