Juniper JUNOSE 11.2.X BGP AND MPLS User Manual

Table 44: show ip bgp peer-group Output Fields (continued)
Field DescriptionField Name
Name of route map that specifies routes to be advertised when
routes in conditional route maps are matched
Advertise-map
Name of route map that specifies routes to be matched by routes
in the BGP routing table
Condition-map
Position of the specified advertise route map in a list of advertise
route maps configured for a particular peer within the same
address-family. A lower sequence number has a higher priority; that
route map is processed before one with a higher sequence number.
Sequence
Status of the routes specified by the route map, advertise (route
map condition has been met) or withdraw (route map condition
has not been met; regardless of this status, the specified routes
might be governed by another route map with a lower sequence
number and actually advertised or not according to that map
Status
Related Topics show bgp ipv6 peer-group•
• show ip bgp peer-group
Monitoring BGP Routes with Matching AS-Paths and Regular Expressions for Single
Regular Expressions
Purpose Display information about BGP routes whose AS-path matches the specified regular
expression. Accepts a single regular expression element. Report whether the indirect
next hop of a route is unreachable; if not, display the IGP cost to the indirect next hop.
Regular expressions match numbers for which the specified path is a substring—for
example, if you specify 20, 200 matches because 20 is a substring of 200. You can
disallow substring matching by using the underscore (_) metacharacter to constrain
matching to the specified pattern, for example, _20_.
The show ip bgp quote-regexp and show bgp ipv6 quote-regexp commands display
similar information.
Action To display information about routes whose AS-path matches the specified regular
expression:
host1#show ip bgp quote-regexp ^200
Local router ID 192.168.1.232, local AS 100
6 paths, 3 distinct prefixes (324 bytes used)
3 paths selected for route table installation
7 path attribute entries (872 bytes used)
Prefix Next-hop MED CalPrf Weight AS-path
10.99.1.2/32 10.1.1.2 100 100 200
10.99.1.3/32 10.1.1.2 100 100 200 10
10.99.1.4/32 10.1.1.2 100 100 200 10 20
Copyright © 2010, Juniper Networks, Inc.196
JunosE 11.2.x BGP and MPLS Configuration Guide

Juniper JUNOSE 11.2.X BGP AND MPLS Specifications

General

Brand	Juniper
Model	JUNOSE 11.2.X BGP AND MPLS
Category	Software
Language	English