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SIP or SCCP :- Both go with each other!!

I am little bit confused with IP telephony Implementation, when at the end user node, How using protocol SIP or SCCP differ; Do both SIP & SCCP goes with each other or END NODE can be configured with any either SIP or SCCP?

Specific feature wise what is the difference between end point configured for SCCP or SIP ??

Thanks in Advance and sorry if my Q is somewhat confusing !!

With best regards,

MS

3 REPLIES
Hall of Fame Super Silver

Re: SIP or SCCP :- Both go with each other!!

SIP actually does not provide all feature SCCP load provides, I read a link which I cannot find now that SCCP supports ~210 feature where Advanced SIP supports ~190. I listed the features not supported by SIP. I will try to dig it up and post it here.

Chris

New Member

Re: SIP or SCCP :- Both go with each other!!

Dear Chris,

Please let me know the features not supported by SIP as mentioned in your reply and also I am somewhat eager whether you are able to find that link which has the list of all features pertaining to SIP & SCCP.

With best regards,

Mani

Hall of Fame Super Silver

Re: SIP or SCCP :- Both go with each other!!

Mani I completely forgot about it. There are 186 feature with CCM 5.0 SCCP and 176 with SIP.

The missing ten:

IPMA

Attendant Console

Video Telephony support (i.e. VT Advantage cannot associate with a phone running SIP firmware load)

Join Softkey

Direct Transfer Softkey

Local Tone-on-Hold

FAC/CMC

7914

MCID

Drop any Conf Participant

HTH, please rate all posts!

Chris

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