Shenzhen Letel Technology Co.,Ltd*User Manual for TVP304
Configure quick start mode to start
H323 call
；
Configure multipexing of
logical channel
，
the default is
Disable
；
Configure the phone can receive
IVR
，
such as the voice prompt,
dialing of PSTN color ring
；
Configure GK backup and enable GK detecting and auto-swap functions
，
the phone will
automatically swap to GK backup server when there is no response from default GK
，
and test the
default GK
；
if the default GK recovers response
，
the phone will automatically swap to the
default GK.
Configure
GK
backup server IP
；
Configure server
port for GK
backup
；
Configure ID for
GK backup
；
GK
detection
interval
time
configuration
，
the unit is second
；
Enable the phone's auto-swap to
GK
；
Configure the phone to detect GK
automatically
5.4.2 SIP configuration
User can configure specific parameter of H323 signaling protocol on this page
；
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