Yealink SIP-T48G Administrator's Manual page 312

Administrator's Guide for SIP-T2 Series/T19(P) E2/T4 Series/CP860 IP Phones
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
Note
To use this feature, make sure the outbound server has been correctly configured on the
IP phone. For more information on how to configure outbound server, refer to
Registration on page 126.
Procedure
Use outbound proxy in dialog can be configured using the configuration files or locally.
Configuration File
Local
292
.
forcibly
<y0000000000xx>.cfg
Web User Interface
Specify whether to use outbound
proxy in a dialog.
Parameter:
sip.use_out_bound_in_dialog
Specify whether to use outbound
proxy in a dialog.
Navigate to:
http://<phoneIPAddress>/servlet
?p=features-general&q=load
Account