Does anybody know if is possible to connect the SPA8800 as the IP gateway for Microsoft Exchange 2007 UM. If so can you give me some advice on how to proceed. Many Thanks
This is not officially supported, which means we (Cisco or Microsoft) have not gone through formal or informal interop testing, so no documentation or test results.
Having said that, I know that Exchange 2007 UM uses SIP over TCP for communications, which is supported by the SPA8800, so in principle SIP connectivity should work.