HP 7102dl - ProCurve Secure Router Configuration Manual page 895

Table 15-27. Checking BGP Configurations
Configuration How to View
local AS show ip bgp [summary]
local router ID show ip bgp [summary]
local router IP address show ip bgp neighbor
neighbor router ID show ip bgp neighbor
neighbor IP address show ip bgp neighbor
remote AS show ip bgp neighbor
See Figure 15-38 for an example of how you can find some of this information.
ProCurve#show ip bgp summary
BGP router identifier 4.4.4.4, local AS number
1 network entries, 1 paths, and 2 BGP path attribute entries
Neighbor V
10.1.1.1 4
Remote IP address
Figure 15-38. Viewing Local ID and Local AS
When the BGP interface cannot reach the configured neighbor, you receive
the follow debug messages:
BGP EVT 1.1.1.1[1]: IDLE->CONNECT
BGP EVT 1.1.1.1[1]: CONNECT->IDLE
BGP OUT 1.1.1.1[1]: TCP error 0 connecting to peer (events:connect)
In this example, the interface is attempting to connect to a peer through the
peer's loopback address (1.1.1.1), which the router does not consider to be
directly connected.
When you configure the BGP neighbor, you should always identify it by the IP
address for the connecting interface, even if the remote router uses a different
router ID. For example, Figure 15-39 displays information about a local
router's BGP neighbor. The neighbor uses a loopback interface address
(1.1.1.1) for its router ID. However, the remote IP address is 10.1.1.1, and this
is the IP address you would enter when configuring the neighbor.
IP Routing—Configuring RIP, OSPF, BGP, and PBR
Your Setting
AS MsgRcvd MsgSent InQ OutQ Up/Down
1 12 11 0
Local ID
Troubleshooting Routing
Local AS
2
State/PfxRcd
0 00:08:37 3
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