Yealink T29G

Administrator’s Guide for SIP-T2_Series_T4_Series IP Phones
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2. Select the desired value from the pull-down list of 180 Ring Workaround.
3. Click Confirm to accept the change.
An outbound proxy server can receive all initiating request messages and route them to
the designated destination. If the IP phone is configured to use an outbound proxy
server within a dialog, all SIP request messages from the IP phone will be sent to the
outbound proxy server forcefully.
Note
Procedure
Use outbound proxy in dialog can be configured using the configuration files or locally.
Configuration File
<y0000000000xx>.cfg
Specify whether to use outbound
proxy in a dialog.
Parameter:
sip.use_out_bound_in_dialog
Local
Web User Interface
Specify whether to use outbound
proxy in a dialog.
Navigate to:
http://<phoneIPAddress>/servlet
?p=features-general&q=load
To use this feature, make sure the outbound server has been correctly configured on the
IP phone.