HP ProCurve Secure Router 7203 dl Advanced Management And Configuration Manual page 778

IP Routing—Configuring RIP, OSPF, BGP, and PBR
Troubleshooting Routing
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BGP neighbors:
• neighbor IP address
• neighbor ID
• remote AS
• settings for BGP intervals
• connection status
• number of messages:
– opens
– notifications
– updates
– keepalives
• local BGP interface IP address
specific BGP neighbor
summary of BGP information:
• local ID
• local AS
• paths received
• neighbors:
– remote IP address
– remote AS
– messages in and out
all routes known by the router that are part of
a community
all routes known by the router that pass
through a specific expected AS
community lists
clear Commands. You must clear BGP sessions in order for BGP policy
changes, such as alterations to the prefix-list filters, to take effect. Enter this
enable mode command:
Syntax: clear ip bgp [* | <AS> | <A.B.C.D>] [in | out | soft]
You must specify which neighbors the router will clear. If you enter *, the
router will clear all neighbors. If you enter an AS number, the router clears all
neighbors in that AS. You can also enter the neighbor's IP address to clear only
the session with that neighbor.
You can specify a hard reset or a soft reset.
Command Syntax
show ip bgp neighbors
show ip bgp neighbors <A.B.C.D>
show ip bgp summary
show ip bgp community [internet | local-as |
no-advertise | no-export | <1-4294967295>]
show ip bgp regexp <AS number>
show ip bgp community-list <listname>