3com S7906E 참조 가이드

 

1-7 

undo default local-preference 

IPv4 MBGP address family view 

2: System level 

value: Default local preference, in the range 0 to 4294967295. The larger the value is, the higher the 

preference is.  

Use the default local-preference command to configure the default local preference.  

Use the undo default local-preference command to restore the default. 

By default, the default local preference is 100. 

Using this command can affect MBGP route selection. 

# In IPv4 MBGP address family view, set the default local preference to 180.  

<Sysname> system-view 

[Sysname]bgp 100 

[Sysname-bgp]ipv4-family multicast 

[Sysname-bgp-af-mul]default local-preference 180 

default med med-value 

undo default med 

IPv4 MBGP address family view 

2: System level 

med-value: Default MED value, in the range 0 to 4294967295.  

Use the default med command to specify the default MED value. 

Use the undo default med command to restore the default. 

By default, the default MED value is 0. 

Multi-exit discriminator (MED) is an external metric for routes. Different from local preference, MED is 

exchanged between ASs and will stay in the AS once it enters the AS. The route with a lower MED is