3com S7906E Instruccion De Instalación

 

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[Sysname] ip ipv6-prefix abc index 40 permit :: 0 less-equal 128 

You can define multiple items for an AS path list that is identified by number. The relation between items 

is logical OR, that is, if a route matches one of these items, it passes the AS path list. 

Follow these steps to define an AS path list: 

Enter system view 

— 

Define an AS path ACL 

ip as-path as-path-number { deny | 
permit } regular-expression 

Required 

Not defined by default. 

 

You can define multiple items for a community list that is identified by number. During matching, the 

relation between items is logic OR, that is, if routing information matches one of these items, it passes 

the community list. 

Follow these steps to define a community list: 

Enter system view 

— 

Define a 
basic 
community 
list 

ip community-list basic-comm-list-num 
{ deny | permit } [ community-number-list ] 
[ internet | no-advertise | no-export | 
no-export-subconfed ] * 

Define a 
community 
list 

Define an 
advanced 
community 
list 

ip community-list adv-comm-list-num 
{ deny | permit } regular-expression 

Required to define 
either; 

Not defined by 
default. 

 

You can define multiple items for an extended community list that is identified by number. During 

matching, the relation between items is logic OR, that is, if routing information matches one of these 

items, it passes the extended community list. 

Follow these steps to define an extended community list: 

Enter system view 

— 

Define an extended 
community list 

ip extcommunity-list ext-comm-list-number 
{ deny | permit } { rt route-target }&<1-16> 

Required 

Not defined by default