Noise on E&M Cards with MICS 6.1 With PRI

[Farros]

I have E&M cards (6years old)they were working perfectly good with Nor* 8+24 (and still until now), also tested with MICS Rel 6.0 without PRI, also working

But, after installing them on MICS 6.1 with PRI card the cards did not work

Is there a newer rel of E&M which can work with MICS 6.1 +PRI?

Thanx

 

[8865]

I HAD A SIMILAR PROBLEM AFTER UPGRADE AND YOU MIGHT CHECK YOUR TRUNK PORT NUMBERING BECAUSE IT CHANGES BETWEEN UPGRADES IF YOU STILL HAVE A PROBLEM THERE IS A COMPATABILITY ISSUE WITH VINTAGE CARDS THAT MAY CAUSE THIS...

 

[Farros]

I'm sorry I don't get what you mean with check trunk port numbering, since I'm not totally technical, I'm just trying to solve the problem which my vendor could not solve. Also if there is a compatibility issue what is the solution, I have to use E&M cards to connect my other site.
Last question, what are Vintage Cards?