SCCP Phones on CUCM 12.5 - any issues?

[TONY SMITH]

Hi,

I'm looking at a cluster just now, running 11.5 and planning an upgrade to 12.5.  The have a lot of SCCP phones, 7911, 7931 etc.  A few hundred in total. Obviously these are EOL now, and they are in fact already running the latest available loads.

The support position seems a bit vague, and inconsistent as well.  Some models are noted as "End of Support may work though not actively supported", others just say "End of Support".

My assumption is that the should work, particularly because Cisco has decided not to deprecate them even from 14.0.

Hence my post here, does anyone run these phones on 12.5, and have you seen any issues?

Thanks, Tony S

[Nithin Eluvathingal]

Yep I have couple of sites using old 79xx on cucm 12.x. Till now no one has reported issues.

[Roger Kallberg]

We also have a bunch of these older phones that runs SCCP and so far we haven't seen any specific issues.