ECS4660-28F_Management Guide-R03

C HAPTER 51 | IP Routing Commands
Border Gateway Protocol (BGPv4)
– 1870 –
in same AS will not be able to talk with routers outside of the AS if they
are not directly connected with each other. The neighbor next-hop-
self command can be used to configure an iBGP router which is directly
connected with an eBGP neighbor so that other iBGP routers in the
same AS can talk with eBGP routers outside the AS.
EXAMPLE
Console(config-router)#neighbor 10.1.1.64 next-hop-self
Console(config-router)#
neighbor
override-capability
This command overrides the result of capability negotiations, allowing a
session to be formed with a peer that does not support capability
negotiation. Use the no form to disable this feature.
SYNTAX
[no] neighbor {ip-address | group-name}
neighbor override-capability
ip-address – IP address of a neighbor.
group-name – A BGP peer group containing a list of neighboring
routers configured with the neighbor peer-group command.
COMMAND MODE
Router Configuration
DEFAULT SETTING
Disabled
EXAMPLE
Console(config-router)#neighbor 10.1.1.64 override-capability
Console(config-router)#
neighbor passive This command passively forms a connection with the specified neighbor,
not sending a TCP connection request, but waiting a connection request
from the specified neighbor. Use the no form to disable this feature.
SYNTAX
[no] neighbor {ip-address | group-name} passive
ip-address – IP address of a neighbor.
group-name – A BGP peer group containing a list of neighboring
routers configured with the neighbor peer-group command.
COMMAND MODE
Router Configuration