06-13-2011 08:27 PM
Hi All,
Is it possible to set the management port of mds 9124 about half or full duplex configuration?
I want to correct following error:
Jun 13 10:27:20.799 GMT: %CDP-4-DUPLEX_MISMATCH: duplex mismatch discovered on GigabitEthernet4/18 (not half duplex), with mtw1pc02bs0(FOX1450G8QG) mgmt0 (half duplex).
it seems mds 9124 set his port to half duplex.
Dennis
Solved! Go to Solution.
06-14-2011 04:15 AM
You may want to check this thread :
https://supportforums.cisco.com/thread/2059109
Else try the following :
switch# config terminal
switch(config)#
switch(config)# interface mgmt0
switch(config-if)# switchport duplex full
switch(config)# exit
switch#
switch# copy running-config startup-config
Also, I would suggest you check what the counterpart of your MDS switch mgmt interface is set to (i.e. is it set to autoneg, then try setting it to fix speed/duplex or the other way around).
06-15-2011 04:34 AM
Hi Dennis,
You might have hit bug CSCte76880 (http://tools.cisco.com/Support/BugToolKit/search/getBugDetails.do?method=fetchBugDetails&bugId=CSCte76880)
Configure both interfaces to auto duplex achieve a full duplex connection as a workaround, or upgrade to 4.2(7e) or 5.0(4d) where the fix has been integrated.
Best Regards,
Vincent
06-14-2011 04:15 AM
You may want to check this thread :
https://supportforums.cisco.com/thread/2059109
Else try the following :
switch# config terminal
switch(config)#
switch(config)# interface mgmt0
switch(config-if)# switchport duplex full
switch(config)# exit
switch#
switch# copy running-config startup-config
Also, I would suggest you check what the counterpart of your MDS switch mgmt interface is set to (i.e. is it set to autoneg, then try setting it to fix speed/duplex or the other way around).
06-15-2011 04:34 AM
Hi Dennis,
You might have hit bug CSCte76880 (http://tools.cisco.com/Support/BugToolKit/search/getBugDetails.do?method=fetchBugDetails&bugId=CSCte76880)
Configure both interfaces to auto duplex achieve a full duplex connection as a workaround, or upgrade to 4.2(7e) or 5.0(4d) where the fix has been integrated.
Best Regards,
Vincent
06-16-2011 04:32 AM
Hi Dennis,
is there a reason you're not using auto detect?
06-27-2011 06:47 AM
Hi Kris,
Becasue network admin told me that he got the error message:
Jun 13 10:27:20.799 GMT: %CDP-4-DUPLEX_MISMATCH: duplex mismatch discovered on GigabitEthernet4/18 (not half duplex), with mtw1pc02bs0(FOX1450G8QG) mgmt0 (half duplex).
Best Regards,
Dennis
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