R3 upgrade to R7 + 007 MLM = good?

[bearmirus]

I'm probably asking a dumb question here but I just want to be safe than sorry and make a fool of myself in front of my co-workers.

I got a Merlin Legend R3.0. I do plan to get the upgrade card to R7.0. We also got the classic mail system but we all want to get rid of that bulky thing.

Would there be any troubles/problems if we add the 007 MLM modular after I upgrade the processor?

 

[Pepperz]

No problems, just make certain your new voice mail ports are correct.

 

[bearmirus]

Thanks Pepperz