[c-nsp] WS-F6700-DFC3A "Incompatible" Error message

[Church, Chuck]

There is a mismatch, so the PFC needs to reset so it can fall back to a
common mode - the 3A mode.  If you are using features that aren't
supported by the 3A (and there are a lot), you'd be better off getting a
BXL DFC.  See:

http://cio.cisco.com/univercd/cc/td/doc/product/lan/cat6000/cfgnotes/78_
15893.htm#wp107985


Chuck Church
Network Engineer
CCIE #8776, MCNE, MCSE
Multimax, Inc.
Enterprise Network Engineering
Home Office - 864-335-9473 
Cell - 864-266-3978
cchurch at multimax.com

-----Original Message-----
From: cisco-nsp-bounces at puck.nether.net
[mailto:cisco-nsp-bounces at puck.nether.net] On Behalf Of Richard J. Sears
Sent: Wednesday, November 01, 2006 12:26 PM
To: cisco-nsp at puck.nether.net
Subject: [c-nsp] WS-F6700-DFC3A "Incompatible" Error message

We have a client that has purchased a  WS-X6748-GE-TX with the
WS-F6700-DFC3A
DFC card and is getting the following message after installing the blade
into a 6509 with the WS-SUP720-3BXL (including the WS-F6K-PFC3BXL)
engine:


54w4d: %C6KENV-SP-2-DFCMISMATCHMINOR: Module 9 DFC installed is
incompatible with system operating mode. Power denied.
To enable Module 9 DFC, the system must be reset.
WARNING: Any system reset will change the system operating mode which
can 
result in degradation of system performance. To eliminate this from
occurring, remove Module 9 DFC or replace with a system compatible DFC.


A search of Cisco's site came up with this:

Error Message    C6KENV-2-DFCMISMATCHMINOR: Module [dec] DFC 
installed is incompatible with system operating mode. Power 
denied. To enable Module [dec] DFC, the system must be reset.

WARNING: Any system reset will change the system operating mode 
which can result in degradation of system performance. To 
eliminate this from occurring, remove Module [dec] DFC or 
replace with a system compatible DFC. 

Explanation    This message indicates that the DFC in the specified slot
does 
not have the same software operating mode as the rest of the system. The
DFC will remain powered down and cannot be activated.

Recommended Action    Enter the show module and show platform earl-mode 
commands to view the difference between the DFC in the specified slot
and the operating mode of the rest of the system. 



I am looking for more information on "system operating mode" and what
exactly this error means before we reset the switch.



Thanks




******************************************
Richard J. Sears
CCNP/CCDP/F5SE
Vice President & CTO         
American Internet Services                          
----------------------------------------------------
rsears at americanis.net
http://www.americanis.net
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858.576.4272 - Phone
858.427.2401 - Fax
INOC-DBA - 6130
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I fly because it releases my mind 
from the tyranny of petty things . . 


"Work like you don't need the money, love like you've
never been hurt and dance like you do when nobody's
watching."

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