Has anyone done a 100% SIP implementation with UCM 8.x? If so,
* Did you lose any functionality compared to SCCP on the endpoints?
* Did you lose any functionality on the gateways compared to H323 or MGCP?
* Would you say it was easier/harder/same when it came to design or configuration?
* How did you handle SRST?
* How did you handle media resources (MTP, XCoding, CFB, etc.)?
Any other questions or comments you guys out there have? Fun stuff...