09-16-2011 08:20 PM - edited 03-01-2019 10:04 AM
HI all,
I am getting "SFP validation failed " error after inserting GLC-T connector in 5548 nexus switch.Is thre any seperate config required for GLC-T connector.
Regards,
Ajith
09-16-2011 08:36 PM
Ajith,
Set the interface speed to 1000
interface ether x/y
speed 1000
Dave
09-16-2011 08:41 PM
Dave,
I have done speed to 1G then I am getting error " link not connected" even I have connected the nnetwork cable.
Regards,
Ajith
09-16-2011 08:44 PM
It's GLC-T and not GLC-TX, right?
09-16-2011 08:46 PM
Yes it GLC-T , I have tried with 4 GLC-T connectors but all are getting same problem..
Regards,
Ajith
09-16-2011 08:51 PM
If you have one (or more) working, swap it around.
09-16-2011 08:59 PM
I have done swapping with 4 connectors. This is new implementation. All four are getting same error
09-16-2011 09:01 PM
Are you saying that not one of your GLC-T works?
If this is so, what version is your IOS?
09-16-2011 09:04 PM
Yes I am getting all four same error. pls find the IOS version.
version 5.0(2)N2(1)
09-16-2011 10:05 PM
Switch that you use to connected with Nexus 5548 support Gigabit Ethernet ??
Why don't you test loop connect within 5548 to check port is up or not
09-16-2011 10:25 PM
As per datasheet nexus 5548 , switch will support GLC-T connector.
10-19-2011 12:41 AM
try this
unplug your GLC-T, configure/re-configure the speed to 1000. Then, insert GLC-T.
09-17-2011 07:07 AM
What version is the GLC-T? I had the same issue a while back and Cisco will on support GLC-T v.3
Sent from Cisco Technical Support iPhone App
10-25-2011 11:57 PM
1gig capability was added to NX-OS 5.0(3)N(1)1 and later
Sent from Cisco Technical Support iPhone App
10-27-2011 09:53 PM
Ajith,
Have you solve this issue now?
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