4506 module problem (WS-X4248-RJ45V)

Unanswered Question
Jun 12th, 2007


We are experiencing for the third time a a problem at 4506 with RJ module. What happens is that at some moment ports stop working progressively from last to first ports until the entire module stops working. This happend at different equipment and with different IOS versions but all of them were 4506 with WS-X4248-RJ45V module.We tested and even connecting a notebook directly to the por it doesn't show not even eletrical signal (led off).

PS: Available power is more than 60% of total. Attached I'm placing a show tech of one of sitches.

I have this problem too.
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gmarogi Tue, 06/19/2007 - 03:33

Check for the error message or any other logs using the CNA or snmp.

48-port 10/100BASE-T RJ-45 Cisco Catalyst 4500 series PoE 802.3af 12.2(18)EW, 12.2(25)EWA8

luiz.alexandre.... Tue, 06/19/2007 - 04:02


I have syslog at HP OV and with Solarwinds, and at both there was no log. The same happed with other modules at other 4506. No log is generated, not even the "link down" when interface stops working.




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