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New Member

Firmware

Hi.

I have any ip telephony that use SCCP oR h.323, just updating firmware the phones will call SIP?

Thanks

3 REPLIES
Bronze

Re: Firmware

You'll need to change the firmware on the phones from SCCP to the SIP version. Here is the link for the 7940 and 7960

http://www.cisco.com/cgi-bin/tablebuild.pl/sip-ip-phone7960

New Member

Re: Firmware

Change, not update, correct?

Bronze

Re: Firmware

Change. The firmware is either SCCP or SIP, but not both.

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