Distance (Bgp) - Allied Telesis SwitchBlade x908 Series Software Reference Manual

distance (bgp)

This command sets the administrative distance for BGP routes. The switch uses this value to
select between two or more routes to the same destination from two different routing
protocols. The route with the smallest administrative distance value is added to the Forwarding
Information Base (FIB). See
information.
You can use this command to set the administrative distance:
■
■
The no form sets the administrative distance for the route to the default for the route type.
Syntax
distance <1-255> <ip-address/m> [<listname>]
distance bgp <ebgp> <ibgp> <local>
no distance <1-255> <ip-address/m> [<listname>]
no distance bgp <ebgp> <ibgp> <local>
Parameter
<1-255>
<ip-address/m>
<listname>
<ebgp>
<ibgp>
<local>
Router mode
Mode
C613-50007-01 REV B
Administrative Distance
for each BGP route types by specifying:
distance (bgp) <ebgp> <igbp> <local>
for a specific route by specifying:
distance (bgp) <1-255> <ip-address/m> [<listname>]
Description
The administrative distance value you are setting for the route.
The IP source prefix that you are changing the administrative
distance for, entered in the form
address in dotted decimal notation followed by a forward slash,
and then the prefix length.
The name of the access list to be applied to the administrative
distance to selected routes.
Specifies the administrative distance of external BGP (eBGP)
routes. These are routes learnt from a neighbor out of the AS.
Specify the distance as a number between 1 and 255.
Default: 20
Specifies the administrative distance of internal BGP (iBGP)
routes. These are routes learnt from a neighbor within the same
AS. Specify the distance as a number between 1 and 255.
Default: 200
Specifies the administrative distance of local BGP routes. These
are routes redistributed from another protocol within your
device. Specify the distance as a number between 1 and 255.
Default: 200
Software Reference for SwitchBlade® x908, x900 and x600 Series Switches
TM
AlliedWare Plus Operating System - Software Version 5.3.1
in the Route Selection Chapter for more
. This is an IPv4
A.B.C.D/M
BGP Commands
38.45