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Cisco 3020 uplink port protblem

 
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pradeepjoy_1
Advisor

Cisco 3020 uplink port protblem

Dear All

We have C7000 Enclosure , with two cisco 3020 switch, when we connect the up link fibre, its not getting connected, but with ethernet up link is working fine..is there any config.to be done ??

pls advice
5 REPLIES
HEM_2
Honored Contributor
Solution

Re: Cisco 3020 uplink port protblem

The dual-media ports will autosense the media type so there should be no config to be done.

However, the 3020's have known issues with early versions of IOS connecting via fiber. Take a look at the attached advisory:

http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c01096604〈=en&cc=us&taskId=101&prodSeriesId=2510334&prodTypeId=329290

I would recommend 12.2(37)SE1 or higher:
http://h18023.www1.hp.com/support/files/server/us/download/27714.html
pradeepjoy_1
Advisor

Re: Cisco 3020 uplink port protblem

Dear Hem

The IOS Ver. is already Version 12.2(25)SEF1
as per the document it should support ..any other solution...
Bengt Bergholm
Occasional Contributor

Re: Cisco 3020 uplink port protblem

I simply reloaded the 3020 and then I got trunk working with 6509. 12.2(25)SEF1.
HEM_2
Honored Contributor

Re: Cisco 3020 uplink port protblem

I would still update the IOS. There are some other fiber-related fixes listed in the release notes of newer IOS versions. I would recommend 12.2.(37)
pradeepjoy_1
Advisor

Re: Cisco 3020 uplink port protblem

Wow Hem!!

It solved the problem!!! thnks a ton


pradeep