ECS4660-28F_Management Guide-R03

C HAPTER 51 | IP Routing Commands
Border Gateway Protocol (BGPv4)
– 1871 –
DEFAULT SETTING
Disabled
COMMAND USAGE
This command configures the local router so that it remains in Active state,
waiting for an inbound connection request from a neighbor, and not
initiating any outbound connections with the neighbor via an Open
message.
EXAMPLE
Console(config-router)#neighbor 10.1.1.64 passive
Console(config-router)#
neighbor
peer-group (Creating)
This command configures a router peer group which can be easily
configured with the same attributes. Use the no form to remove a peer
group.
SYNTAX
[no] neighbor group-name peer-group
group-name – A BGP peer group. (Range: 1-256 characters)
COMMAND MODE
Router Configuration
DEFAULT SETTING
No peer groups are defined.
COMMAND USAGE
◆ Neighbors with the same BGP attributes can grouped into peer groups.
This simplifies the application of various policies, such as filter lists.
Other configuration settings can be applied to a peer-group using any
of the neighbor commands. Any changes made to the peer group affect
all members.Use this command to create a peer-group.
◆ To assign members to a peer group, use the neighbor ip-address peer-
group group-name command.
EXAMPLE
Console(config-router)#neighbor RD peer-group
Console(config-router)#