Connectivity Guide

Example
OS10(conf-router-neighbor-af)# next-hop-self
Supported Releases 10.3.0E or later
non-deterministic-med
Compares paths in the order they arrive.
Syntax
non-deterministic-med
Parameters None
Default Disabled
Command Mode ROUTER-BGP
Usage Information Paths compare in the order they arrive. OS10 uses this method to choose dierent best paths from a set of paths,
depending on the order they are received from the neighbors. MED may or may not be compared between
adjacent paths. When you change the path selection from deterministic to non-deterministic, the path selection for
the existing paths remains deterministic until you use the clear ip bgp command to clear the existing paths.
The no version of this command congures BGP bestpath selection as non-deterministic.
NOTE: To congure these settings for a non default VRF instance, you must rst enter the ROUTER-
CONFIG-VRF sub mode using the following commands:
1 Enter the ROUTER BGP mode using the router bgp as-number command.
2 From the ROUTER BGP mode, enter the ROUTER BGP VRF mode using the vrf vrf-name
command.
Example
OS10(conf-router-bgp-10)# non-deterministic-med
Supported Releases 10.2.0E or later
outbound-optimization
Enables outbound optimization for IBGP peer-group members.
Syntax
outbound-optimization
Parameters None
Default Not congured
Command Mode ROUTER-BGP
Usage Information Enable or disable outbound optimization dynamically to reset all neighbor sessions. When you enable outbound
optimization, all peers receive the same update packets. The next-hop address chosen as one of the addresses of
neighbor’s reachable interfaces is also the same for the peers. The no version of this command disables outbound
optimization.
NOTE: To congure these settings for a non default VRF instance, you must rst enter the ROUTER-
CONFIG-VRF sub mode using the following commands:
1 Enter the ROUTER BGP mode using the router bgp as-number command.
2 From the ROUTER BGP mode, enter the ROUTER BGP VRF mode using the vrf vrf-name
command.
478 Layer 3