
Configuring IP Exterior Gateway Protocols (BGP and EGP)
6-16
308628-14.00 Rev 00
Setting the Route Echo Switch
The peer route echo switch controls the way the router echoes a BGP route that is
chosen for forwarding. Echoing in this case means advertising the route back to
the peer from which it was received.
By default, the router advertises the route back as reachable and includes the
local AS.
You can use the BCC or Site Manager to configure BGP to echo the route as
unreachable/withdrawn.
Using the BCC
Navigate to a BGP peer prompt and enter:
route-echo
<
state>
state
is one of the following:
enabled
disabled
(default)
For example, the following command causes BGP to echo a route as unreachable:
/jointfilesconvert/106988/bgp#
route-echo enabled
/jointfilesconvert/106988/bgp#
Comentarios a estos manuales