CUCM v8.5 and SPA phones

[steven1066]

I have a customer using the following SPA phones via SIP with a non-Cisco system:

SPA504G

SPA962 (LinkSys)

They also have some 7940s, 7960s, and 7970s.

We are going to deploy a new CUCM v8.5 system and so we want to be able to utilize any of the phones they curently have already.

So I have a couple of questions:

1.  Can I use all of the SPA and older Cisco phones with CUCM v8.5?

2.  Will the SPA phones only be SIP and if so, is their a place that can tell me what features I can expect with these phones and CUCM v8.5?

Thanks in advance,

Steven

[steven1066]

I will reply to my own question after doing further research:

The SPA phones will not be supported if used with CUCM.  There is no gaurentee that they will function and what features will be available either.  The SPA phones are designed for the SMB solution and not enterprise.