IP phone can not join the conference
Created: Mar 17, 2016 14:22:23Latest reply: Mar 17, 2016 18:44:02
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Issue Description
When U1980 scheduled a
conference, the 7910 dials conference access code, then dial conference
ID, there is no any reaction.
Alarm Information
none
Handling Process
when 7910 join the conference, use DTMF Transmission Mode is RFC2833 by default. but U1980 does not open this function by default. method 1: U1980 support RFC2833, need open with command : config cdsp rfc2833 switch on method 2: on 7910 web page, we should change to inband way.
Root Cause
when 7910 join the conference, use DTMF Transmission Mode is RFC2833 by default. but U1980 does not open this function by default. Solution
when 7910 join the conference, use DTMF Transmission Mode is RFC2833 by default. but U1980 does not open this function by default. method 1: U1980 support RFC2833, need open with command : config cdsp rfc2833 switch on method 2: on 7910 web page, we should change to inband way.
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Comment
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