Configuring BGP globally

router bgp as-#

no router bgp

Configures a BGP routing process. To remove the routing process, use theno form of the command. This command is used in the configuration context only. This command allows you to set up a distributed routing core that automatically guarantees the loop-free exchange of routing information between autonomous systems.

bgp router-id router-id

no bgp router id

Configures a fixed router ID for the local Border Gateway Protocol (BGP) routing process. To remove the fixed router ID from the running configuration file and restore the default router ID selection, use the noform of this command.

The bgp router-id command is used to configure a fixed router ID for a local BGP routing process. The router ID is entered in the IP address format. Any valid IP address can be used.

[no] network ipv4/mask [route-map route-map-name]

To specify the networks to be advertised by the Border Gateway Protocol (BGP) routing processes, use the network command. To remove an entry from the routing table, use the no form of this command.

BGP networks can be learned from connected routes, from dynamic routing, and from static route sources. The maximum number of network commands you can use is determined by the resources of the router, such as the configured NVRAM or RAM.

[no] bgp timers keep-alive hold-time

To adjust BGP network timers, use the bgp timers command in router configuration mode. To reset the BGP timing defaults, use the no form of this command.

[no] enable

disable

Re-enables the state contained within this node and all child nodes of the Border Gateway Protocol (BGP) process. The disable command disables the state contained within this node and all child nodes. The default is for the state to be disabled.