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+---- Thread: T27 cannot dial from history (/showthread.php?tid=21550)
T27 cannot dial from history - digitalaroma - 08-27-2016 03:04 AM
I have the following issues with Yealink T27P firmware 45.80.0.130
If a call is received, the Caller ID is shown as expected, for example 7032620001.
If I go to the call history to make a ringback, however, the phone tries to dial 7032620001@192.168.1.106 which is the internal IP address of the asterisk server that sent the call to the phone in the first place. Note that the asterisk server is remote in a data center behind a Kamailio server. Anyways the phone fails to dial the number and says: Unknown URI Scheme and generates a busy tone.
I already used the following line in the config file (although I cant confirm its set in the GUI) with no luck:
custom.features.redial_via_local_sip_server.enable = 1
I need help as we have deployed a lot of these phones and we are getting a lot of support calls.
RE: T27 cannot dial from history - digitalaroma - 08-29-2016 10:54 PM
What kind of a support forum is this? Yealink support has no answer?
RE: T27 cannot dial from history - Pedro Correia Guedes - 11-11-2019 05:09 PM
(08-29-2016 10:54 PM)digitalaroma Wrote: What kind of a support forum is this? Yealink support has no answer?
I have similar problem. ptrace or tcpdump shows that on redial missed call from history the phone invites himself, I mean the account it is registered on sip server. So I cannot recall received or missed calls
RE: T27 cannot dial from history - Marcelve - 08-18-2023 06:46 PM
(08-27-2016 03:04 AM)digitalaroma Wrote: I have the following issues with Yealink T27P firmware 45.80.0.130
If a call is received, the Caller ID is shown as expected, for example 7032620001.
If I go to the call history to make a ringback, however, the phone tries to dial 7032620001@192.168.1.106 which is the internal IP address of the asterisk server that sent the call to the phone in the first place. Note that the asterisk server is remote in a data center behind a Kamailio server. Anyways the phone fails to dial the number and says: Unknown URI Scheme and generates a busy tone.
I already used the following line in the config file (although I cant confirm its set in the GUI) with no luck:
custom.features.redial_via_local_sip_server.enable = 1
I need help as we have deployed a lot of these phones and we are getting a lot of support calls.
Although this thread is very old, I have the same issue today.
Was there ever a resolution to your problem?