Reference Guide

Border Gateway Protocol IPv4 (BGPv4) | 235
* i 3.0.0.0/8 195.171.0.16 100 0 209 701 80 i
*>i 4.2.49.12/30 195.171.0.16 100 0 209 i
* i 4.21.132.0/23 195.171.0.16 100 0 209 6461
16422 i
*>i 4.24.118.16/30 195.171.0.16 100 0 209 i
*>i 4.24.145.0/30 195.171.0.16 100 0 209 i
*>i 4.24.187.12/30 195.171.0.16 100 0 209 i
*>i 4.24.202.0/30 195.171.0.16 100 0 209 i
*>i 4.25.88.0/30 195.171.0.16 100 0 209 3561 3908 i
*>i 6.1.0.0/16 195.171.0.16 100 0 209 7170 1455 i
*>i 6.2.0.0/22 195.171.0.16 100 0 209 7170 1455 i
*>i 6.3.0.0/18 195.171.0.16 100 0 209 7170 1455 i
*>i 6.4.0.0/16 195.171.0.16 100 0 209 7170 1455 i
*>i 6.5.0.0/19 195.171.0.16 100 0 209 7170 1455 i
*>i 6.8.0.0/20 195.171.0.16 100 0 209 7170 1455 i
*>i 6.9.0.0/20 195.171.0.16 100 0 209 7170 1455 i
*>i 6.10.0.0/15 195.171.0.16 100 0 209 7170 1455 i
*>i 6.14.0.0/15 205.171.0.16 100 0 209 7170 1455 i
*>i 6.133.0.0/21 205.171.0.16 100 0 209 7170 1455 i
*>i 6.151.0.0/16 205.171.0.16 100 0 209 7170 1455 i
--More--
Change MED attribute
By default, FTOS uses the MULTI_EXIT_DISC or MED attribute when comparing EBGP paths from the
same AS.
Use any or all of the following commands in the CONFIGURATION ROUTER BGP mode to change how
the MED attribute is used.
Use the
show config command in the CONFIGURATION ROUTER BGP mode to view the nondefault
values.
Command Syntax Command Mode Purpose
bgp always-compare-med
CONFIG-ROUTER-BGP Enable MED comparison in the paths from neighbors
with different ASs.
By default, this comparison is not performed.
bgp bestpath med {confed |
missing-as-best}
CONFIG-ROUTER-BGP Change the bestpath MED selection to one of the
following:
confed: Chooses the bestpath MED comparison of paths
learned from BGP confederations.
missing-as-best: Treat a path missing an MED as the
most preferred one