Command Reference Guide

3Com Router 3000 Ethernet Family
Command Reference Guide
Chapter 5 BGP Configuration Commands
3Com Corporation
5-18
Table 5-7 Description on the fields of the display bgp routing command
Field Description
Flags
State flags:
# – valid
^ – best
D – damped
H – history
I – internal (IGP)
S – aggregate suppressed (suppressed)
B – balance
Dest/Mask Destination address/mask
Next Hop Next hop IP address
Med
Multi-exit discriminator (MED) attribute, in the range 0 to
4,294,967,295
Local-Pref Local preference value, in the range 0 to 4,294,967,295
Origin attribute of the route, which can take on one of the following
values:
IGP
Indicates that a route is interior to the AS.
Aggregate routes and the routes defined using the
network command are considered IGP routes.
EGP
Indicates that a route is learned from the exterior gateway
protocol (EGP).
Origin
INC
Short for INCOMPLETE. It indicates that the origin of a
route is unknown and the route is learned by other means.
As-path
AS-path attribute of the route. It records all ASs traversed by the
route for avoiding routing loops.
5.1.18 display bgp routing as-path-acl
Syntax
display bgp [ multicast | [ vpnv4 { all | route-distinguisher route-distinguisher |
vpn-instance vpn-instance-name } ] ] routing as-path-acl aspath-acl-number
View
Any view
Parameter
acl-number: Number of the specified AS path to be matched, ranging from 1 to 199.