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IP Phones & DTMF Method

gpsriramdc
Level 4
Level 4

‎12-06-2011 01:20 AM - edited ‎03-16-2019 08:23 AM

Hi all,

I want to know dtmf method of cisco sccp & sip phone in model wise. I couldn't any information in the cisco documentation.

Please help me on this.

Thanks

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Jonathan Schulenberg
Hall of Fame
Hall of Fame

‎12-06-2011 03:50 AM

The SRND stipulates which models support RFC2833, KPML, and SCCP OOB.

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

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