Cisco 6509 LTL Parity error?

[brichard29]

The particular error in question that was showing in the log of the 6509 for example:

May 4 16:58:25: %PM_SCP-SP-6-LCP_FW_ERR_INFORM: Module 6 is experiencing the following error: LTL Parity error detected on Coil #0.

May 4 16:58:25: %LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet6/5, changed state to down

May 4 16:58:25: %PM-SP-4-ERR_DISABLE: packet-buffer error detected on Fa6/5, putting Fa6/5 in err-disable state

Any one run across this and have any suggestions on this one? I understand that the port went into a errdisable, but as for the error in question why did this occur?

Here is the module info...

Switch>sh mod 6

Mod Ports Card Type Model Serial No.

--- ----- -------------------------------------- ------------------ -----------

6 24 24 port 100FX Multi mode WS-X6324-100FX-MM SAD050313UF

Mod MAC addresses Hw Fw Sw Status

--- ---------------------------------- ------ ------------ ------------ -------

6 0002.fc24.fd40 to 0002.fc24.fd57 1.2 5.4(2) 8.3(0.111)TF Ok

Mod Online Diag Status

--- -------------------

6 Pass

[brichard29]

bump...

anyone?

[ganganathshanmugalingam]

Hi

I have got the same message. Couldn't find out the problem yet.

The local cisco engineet says this might have caused because of an external problem.

2005 Mar 14 18:37:34 %SYS-4-SYS_LCPERR4:Module 3: LTL Parity error detected on Coil #1.:

Module requires attention - troubleshoot or contact TAC for

2005 Mar 14 18:37:34 %SYS-3-PKTBUFFERFAIL_ERRDIS:Packet buffer failure detected. Err-disabling port 3/13.

2005 Mar 14 18:37:34 %SYS-3-PKTBUFFERFAIL_ERRDIS:Packet buffer failure detected. Err-disabling port 3/14.

2005 Mar 14 18:37:34 %SYS-3-PKTBUFFERFAIL_ERRDIS:Packet buffer failure detected. Err-disabling port 3/15.

2005 Mar 14 18:37:35 %SYS-3-PKTBUFFERFAIL_ERRDIS:Packet buffer failure detected. Err-disabling port 3/16.

2005 Mar 14 18:37:35 %SYS-3-PKTBUFFERFAIL_ERRDIS:Packet buffer failure detected. Err-disabling port 3/17.

2005 Mar 14 18:37:35 %SYS-3-PKTBUFFERFAIL_ERRDIS:Packet buffer failure detected. Err-disabling port 3/18.

2005 Mar 14 18:37:35 %SYS-3-PKTBUFFERFAIL_ERRDIS:Packet buffer failure detected. Err-disabling port 3/19.

2005 Mar 14 18:37:35 %SYS-3-PKTBUFFERFAIL_ERRDIS:Packet buffer failure detected. Err-disabling port 3/20.

2005 Mar 14 18:37:35 %SYS-3-PKTBUFFERFAIL_ERRDIS:Packet buffer failure detected. Err-disabling port 3/21.

2005 Mar 14 18:37:35 %SYS-3-PKTBUFFERFAIL_ERRDIS:Packet buffer failure detected. Err-disabling port 3/22.

2005 Mar 14 18:37:35 %SYS-3-PKTBUFFERFAIL_ERRDIS:Packet buffer failure detected. Err-disabling port 3/23.

2005 Mar 14 18:37:36 %SYS-3-PKTBUFFERFAIL_ERRDIS:Packet buffer failure detected. Err-disabling port 3/24.

****************** show module ******************

Mod Slot Ports Module-Type Model Sub Status

--- ---- ----- ------------------------- ------------------- --- --------

1 1 2 1000BaseX Supervisor WS-X6K-SUP1A-2GE yes ok

15 1 1 Multilayer Switch Feature WS-F6K-MSFC2 no ok

2 2 16 1000BaseX Ethernet WS-X6416-GBIC no ok

3 3 48 10/100BaseTX Ethernet WS-X6348-RJ-45 no ok

4 4 16 1000BaseX Ethernet WS-X6516A-GBIC no ok

Mod Module-Name Serial-Num

--- -------------------- -----------

1 SAD05020RBC

15 SAD05020UH5

2 SAD042406GD

3 SAD04260MDS

4 SAL0809V3LP

Mod MAC-Address(es) Hw Fw Sw

--- -------------------------------------- ------ ---------- -----------------

1 00-02-7e-27-02-42 to 00-02-7e-27-02-43 7.4 5.3(2) 7.6(5)

00-02-7e-27-02-40 to 00-02-7e-27-02-41

00-03-e4-67-f8-00 to 00-03-e4-67-fb-ff

15 00-04-dd-56-16-80 to 00-04-dd-56-16-bf 1.7 12.1(13)E2 12.1(13)E2

2 00-30-b6-3f-37-30 to 00-30-b6-3f-37-3f 1.1 5.3(1) 7.6(5)

3 00-01-97-50-5d-c0 to 00-01-97-50-5d-ef 1.1 5.3(1) 7.6(5)

4 00-0f-34-3a-cc-70 to 00-0f-34-3a-cc-7f 3.0 7.2(1) 7.6(5)

Mod Sub-Type Sub-Model Sub-Serial Sub-Hw Sub-Sw

--- ----------------------- ------------------- ----------- ------ ------

1 L3 Switching Engine WS-F6K-PFC SAD05020P8J 1.1