Accton Technology ES4626 - Manual (Page 369)

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here can define a “permit 0.0.0.0/0 ge 0 le 32” item after several defined “deny mode”
items so to grant the passage for all other routing messages.
Example:
Switch#config terminal
Switch(config)# ip prefix-list mylist seq 12345 deny 10.0.0.0/8 le 22 ge 14
13.2.3.3 match as-path
Command: match as-path
no match as-path []
Function: Configure the AS path domain for matching the BGP routing messages. The
“no match as-path []” delete this configuration.
Parameter<list-name > is the name of access-list
Command Mode: route-map mode
Usage Guide: This command matches the AS path domain of the BGP routing message
following the rules specified in the as-path list. If the matching succeeded, then the
“permit” or “deny” action in the route-map is performed.
Example:
Switch#config terminal
Switch(config)#route-map r1 permit 5
Switch(config-route-map)#match as-path 60
13.2.3.4 match community
Command: match community <community-list-name | community-list-num >
[exact-match]
no match community [<community-list-name | community-list-num >
[exact-match]]
Function: Configure the community attributes of BGP routing messages. The “no match
community [<community-list-name | community-list-num > [exact-match]] ”
command deletes this configuration.
Parameter: <community-list-name >
is the name of the community-list,
<community-list-num > is the community-list sequence number, ranging between 1～99
（ Standard ACL）or 100～199（Extended ACL）, [exact-match] means precise matching.
Command Mode: route-map mode
Usage Guide: This command matches the community attributes of the BGP routing
message following the rules specified in the community list. If the matching succeeded,
then the “permit” or “deny” action in the route-map is performed.
Example:
Switch#config terminal