always-propagate

Enables the device to reflect BGP routes even though they are not installed in the Routing Table Manager (RTM).
Syntax
always-propagate
no always-propagate
Command Default

This feature is disabled.

Modes

BGP configuration mode

BGP address-family IPv6 unicast configuration mode

BGP address-family IPv4 unicast VRF configuration mode

BGP address-family IPv6 unicast VRF configuration mode

Usage Guidelines

Use the no form of this command to restore the default.

When this command is entered in BGP global configuration mode, it applies only to the IPv4 address family. Use this command in BGP address-family IPv6 unicast configuration mode for BGP4+ configurations.

Examples

This example configures the device to reflect routes that are not installed in the RTM. 

device# configure terminal
device(config)# router bgp
device(config-bgp-router)# always-propagate

This example configures the device to reflect routes that are not installed in the RTM in IPv6 address-family unicast configuration mode. 

device# configure terminal
device(config)# router bgp
device(config-bgp-router)# address-family ipv6 unicast
device(config-bgp-ipv6u)# always-propagate

This example configures the device to reflect routes that are not installed in the RTM in a nondefault VRF instance. 

device# configure terminal
device(config)# router bgp
device(config-bgp-router)# address-family ipv4 unicast vrf red
device(config-bgp-ipv4u-vrf)# always-propagate
History
Release version Command history
08.0.30 Support was added for the BGP address-family IPv6 unicast VRF configuration mode.
Parent topic: Commands A and B