Greetings,
I have an issue with a 2948G switch. The unit generates the following errors (sample given bellow) and stops switching on all ports. A reset of the switch resolves the issue for a period a day or so, after which, then produces the given errors and the halt of all switching functions.
The unit is running the latest RMON and CAT/IOS.
I have searched Cisco’s TAC and Forums but noting the mirrors this. This baby FUBAR?
Errors:
Console> (enable) 2003 Oct 24 17:02:14 %SYS-4-P2_WARN: 1/Protocol Packet
DA=01:00:5e:7f:ff:fa SA=00:0c:41:4e:c2:04 arrived on unexpected port 2/13 cnt 166674
Console> (enable) 2003 Oct 24 17:49:43 %SYS-4-P2_WARN: 1/Protocol Packet
DA=00:0c:41:4e:c2:04 SA=00:03:47:8f:c1:55 arrived on unexpected port 2/13 cnt 168946
2003 Oct 24 17:50:28 %SYS-4-P2_WARN: 1/Astro 2-2(2/9-16) - management request timed out.
2003 Oct 25 01:39:31 %SYS-4-P2_WARN: 1/Invalid crc on K1, dropped packet at buffer 487, count = 1
2003 Oct 25 01:39:58 %SYS-4-P2_WARN: 1/Astro 2-2(2/9-16) - management request timed out.
2003 Oct 25 01:40:12 %SYS-4-P2_WARN: 1/Blocked queue on gigaport 1, ( 0 : 1 )
2003 Oct 25 01:40:12 %SYS-4-P2_WARN: 1/Blocked queue (rx) on ports 2/9 2/10 2/11
2/12 2/14 2/13 2/15 2/16
2003 Oct 25 01:40:13 %SYS-4-P2_WARN: 1/Protocol Packet DA=01:00:5e:7f:ff:fa
SA=00:0c:41:4e:c2:04 arrived on unexpected port 2/13 cnt 1
2003 Oct 25 01:40:43 %SYS-4-P2_WARN: 1/Protocol Packet DA=01:00:5e:7f:ff:fa
SA=00:0c:41:4e:c2:04 arrived on unexpected port 2/13 cnt 129
2003 Oct 25 01:41:11 %SYS-4-P2_WARN: 1/Host 00:0c:41:4e:c2:04 is flapping between port 2/11 and port 2/13
2003 Oct 25 01:41:14 %SYS-4-P2_WARN: 1/Protocol Packet DA=01:00:5e:7f:ff:fa SA=00:0c:41:4e:c2:04 arrived on unexpected port 2/13 cnt 224
Help!
