Minimal Configuration
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Now let's look at the same router with the connection established:
2514#show ip bgp neighbors
BGP neighbor is 172.16.2.1, remote AS 63001, external
link
Index 1, Offset 0, Mask 0x2
BGP version 4, remote router ID 172.16.2.1
BGP state = Idle, table version = 0
Last read 00:00:07, hold time is 180, keepalive interval
is 60 seconds
Minimum time between advertisement runs is 30 seconds
Received 4582 messages, 0 notifications, 0 in queue
Sent 3552 messages, 0 notifications, 0 in queue
Prefix advertised 0, suppressed 0, withdrawn 0
Connections established 1; dropped 0
Last reset never
0 accepted prefixes consume 0 bytes
0 history paths consume 0 bytes
External BGP neighbor not directly connected.
2514#
On an older IOS, the output will look similar to this output from ver-
sion 11.1:
Router#show ip bgp neighbors
BGP neighbor is 172.16.2.1, remote AS 63001, external link
Index 1, Offset 0, Mask 0x2
BGP version 4, remote router ID 172.16.2.1
BGP state = Established, table version = 508, up for
3d20h
Last read 00:00:45, hold time is 180, keepalive interval
is 60 seconds
Minimum time between advertisement runs is 30 seconds
Received 5579 messages, 0 notifications, 0 in queue
Sent 5703 messages, 0 notifications, 0 in queue
Inbound path policy configured
Outbound path policy configured
Incoming update AS path filter list is 10
Outgoing update AS path filter list is 1
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