Odd TCP problem

From: Mark (ms6275@yahoo.de)
Date: Mon Oct 14 2002 - 17:47:02 GMT-3


OSPF neighbours ok. BGP not very happy. Telnetting into or out of r2
produces a connection which just sends my typed characters back. Anybody
seen this before ?

IOS (tm) 2500 Software (C2500-JOS56I-L), Version 12.1(17), RELEASE SOFTWARE
(fc1)

R4#ping r2

Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 109.1.44.2, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 124/186/284 ms
R4#r2
Translating "r2"
Trying r2 (109.1.44.2)... Open

r2#b summ
BGP router identifier 109.1.56.1, local AS number 2000
BGP table version is 1, main routing table version 1

Neighbor V AS MsgRcvd MsgSent TblVer InQ OutQ Up/Down
State/PfxRcd
109.1.15.1 4 2000 12 79 0 0 0 never OpenSent

r1
<snip>
Neighbor V AS MsgRcvd MsgSent TblVer InQ OutQ Up/Down
State/PfxRcd
109.1.3.8 4 2000 124 125 2 0 0 02:00:13 1
109.1.15.2 4 2000 0 22 0 0 0 never Active
109.1.39.2 4 2001 124 123 2 0 0 01:59:58 1
109.1.44.3 4 2002 125 125 2 0 0 02:00:02 0



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