User's Manual

40-8
Ⅱ．Advanced BGP configuration tasks
1
．
Use Route Maps to Modify Route
Command
Explanation
BGP configuration mode
neighbor { <ip-address> | <TAG> } route-map
<map-name > {in | out}
no neighbor { <ip-address> | <TAG> }
route-map <map-name > {in | out}
Apply a route map to incoming or
outgoing routes; the no neighbor
{ <ip-address> | <TAG> }
route-map <map-name >
{in |
out}
command cancels the
settings of routing maps.
2
．
Configure Route Aggregation
Command
Explanation
BGP configuration mode
aggregate-address <ip-address/M>
[summary-only] [as-set]
no aggregate-address <ip-address/M>
[summary-only] [as-set]
Create an aggregate entry in the
BGP routing table; the no
aggregate-address
<ip-address/M> [summary-only]
[as-set]
command cancels the
aggregate entry.
3
．
Configure BGP Community Filtering
Command
Explanation
BGP configuration mode
neighbor {<ip-address> | <TAG>}
send-community
no neighbor {<ip-address> | <TAG>}
send-community
Allow the routing updates with
community attributes sending to
BGP neighbors; the
no neighbor
{<ip-address> | <TAG>}
send-community command
enables the route without
community attributes.