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Line card ports Unknown

arksystems
Occasional Contributor

Line card ports Unknown

I have more than one customer that I upgraded to version 6_0_63 on an NBX100 that every now and again a couple of the line card ports go "Unknown" in NetSet. To get them back online you must reset them thru NetSet.



Has anyone seen this before?



 



Thanks



4 REPLIES
merlin_1
Super Advisor

Re: Line card ports Unknown

No I have not . Try putting a hub in between the NBX and your pc ( isolate of fthe network ) and se eif they discover .  Also , only one NBX on each network . Not sur eif you are runnign mor ethan one NBX on your subnet ....



arksystems
Occasional Contributor

Re: Line card ports Unknown

Only one NBX, The card has been discovered already... this system was upgraded from version 4.3.X and it worked just fine for 3 years. After the upgrade every now and again the ports go unknown. This is something that I have seen at more than one cusomers also. All have NBX100's that were upgraded to Version 6.0.63.



dig1234
Advisor

Re: Line card ports Unknown

yup same issue, started around time we upgraded. 3com dealer keeps blaming the POTS lines so we're switching to T-1. Time will tell...

merlin215
Valued Contributor

Re: Line card ports Unknown

So the card goes offline and the ports go unknown ? 

 

What version of code ?

 

Have seen this a few times but either the card or the network .