3com S7906E 참조 가이드

 

1-5 

# In BGP-VPN instance view, enable the comparison of MED for paths from each AS when selecting the 

best route. (The VPN has been created). 

<Sysname> system-view 

[Sysname] bgp 100 

[Sysname-bgp] ipv4-family vpn-instance vpn1 

[Sysname-bgp-vpn1] bestroute compare-med 

bestroute med-confederation 

undo bestroute med-confederation 

BGP view/BGP-VPN instance view 

2: System level 

None 

Use the bestroute med-confederation command to enable the comparison of the MED for paths from 

confederation peers during best route selection. 

Use the undo bestroute med-confederation command to disable the comparison. 

The comparison is not enabled by default. 

The system only compares MED values for paths from peers within the confederation. Paths from 

external ASs are advertised throughout the confederation without MED comparison.  

# In BGP view, enable the comparison of the MED for paths from peers within the confederation.  

<Sysname> system-view 

[Sysname] bgp 100 

[Sysname-bgp] bestroute med-confederation 

# In BGP-VPN instance view, enable the comparison of the MED for paths from peers within the 

confederation. (The VPN has been created). 

<Sysname> system-view 

[Sysname] bgp 100 

[Sysname-bgp] ipv4-family vpn-instance vpn1 

[Sysname-bgp-vpn1] bestroute med-confederation 

bgp as-number