No, only SCCP

Cisco offers the following IP conference phones:

•Cisco Unified IP Conference Station  7936

•Cisco Unified IP Conference Station  7937G

Both of these IP conference phones use SCCP as the call signaling  protocol.

http://www.cisco.com/en/US/docs/voice_ip_comm/cucm/srnd/8x/endpnts.html

You can find the features for it on table:

Table 19-14     Specialized Endpoints (SCCP Only) 

HTH

java

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