Power is not getting WS-X4548-GB-RJ45V

subashmbi · ‎05-12-2010

Hi All,

The POE devices are not getting power from this module. If we connect PC it is working.

PWAHQ2-4503-ACCS-GF#sh module
Chassis Type : WS-C4503-E

Power consumed by backplane : 0 Watts

Mod Ports Card Type                              Model              Serial No.
---+-----+--------------------------------------+------------------+-----------
1     6 Sup II+10GE 10GE (X2), 1000BaseX (SFP) WS-X4013+10GE      JAE1223K902
2    48 10/100/1000BaseT (RJ45)V, Cisco/IEEE   WS-X4548-GB-RJ45V JAE1239VTK3
3    48 10/100/1000BaseT (RJ45)V, Cisco/IEEE   WS-X4548-GB-RJ45V JAE0928FZA9

M MAC addresses                    Hw Fw           Sw               Status
--+--------------------------------+---+------------+----------------+---------
1 0024.c46a.8340 to 0024.c46a.8345 1.6 12.2(31r)SGA 12.2(31)SGA9     Ok
2 0023.5e72.e550 to 0023.5e72.e57f 4.1                               Ok
3 0014.a8ae.7bf0 to 0014.a8ae.7c1f 3.0                               Ok

Leo Laohoo · ‎05-12-2010

The required IOS SW release to support the IEEE 802.3af line cards is12.2(18)EW. These cards will also be supported in. Cat OS 8.3(1) GLX.

Cisco Catalyst 4500 Series IEEE 802.3af PoE Line Cards
http://www.cisco.com/en/US/customer/products/hw/switches/ps4324/prod_bulletin09186a00801f3dda.html

What's the result of the "sh power inline" command?

mages_mark · ‎05-12-2010

If resetting and reseating the module don't work, it may be dead.

We have had Cisco RMA 4 or 5 of those line cards in the last few years.