Juniper JUNOSE 11.2.X BGP AND MPLS, Configuration Manual

Page: 198 / 742

Monitoring AS-Path Access Lists
Purpose Display AS-path access lists.
Action To display AS-path access lists:
host1# show ip as-path-access-list
AS Path Access List 10:
permit [200-220]
permit ^114
permit ^117.*225$
AS Path Access List 11:
deny .*
AS Path Access List 20:
deny [1100-1250]
permit .*
Meaning Table 24 on page 162 lists the show ip as-path-access-list command output fields.
Table 24: show ip as-path-access-list Output Fields
Field Description Field Name
Name of an AS Path Access List As Path Access List
Condition statement for routes matching the condition permit, deny
Related Topics show ip as-path-access-list
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Monitoring the BGP Routing Table
Purpose Display the BGP IPv4 routing table or BGP IPv6 routing table.
The show ip bgp and show bgp ipv6 commands display similar information.
Action To display information about routes in the IPv6 multicast address family:
host1# show bgp ipv6 multicast
Local BGP identifier 10.13.13.13, local AS 400
4 routes (160 bytes)
4 destinations (288 bytes) of which 4 have a route
4 routes selected for route table installation
3 path attribute entries (456 bytes)
Local-RIB version 31. FIB version 31.
Status codes: > best, * invalid, s suppressed, d dampened, r rejected,
a auto-summarized
Prefix Peer Next-hop MED LocPrf Weight Origin
::103.103.103.0/120 103.103.103.3 ::103.103.103.3 0 0 inc.
> 3ffe:0:0:1::/64 11.11.11.11 ::101.101.101.1 0 100 0 inc.
> 3ffe:0:0:3::/64 103.103.103.3 ::103.103.103.3 0 0 inc.
> 3ffe:0:1:1::/64 12.12.12.12 ::102.102.102.2 0 100 0 inc.
To display information about routes for the specified IPv4 prefix:
Copyright © 2010, Juniper Networks, Inc. 162
JunosE 11.2.x BGP and MPLS Configuration Guide