NeoGate TG Series User Manual
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Figure 7-17
Items
Description
Qualify
Send check alive packets to the SIP provider.
Maximum Channels
Controls the maximum number of simultaneous calls, set
as 0 to specify no limit
Codec
Define the codec for this SIP trunk and its priority
Transport
This will be the transport method used by the SIP Trunk.
This method is given by the SIP trunk provider. The
options are UDP (default) or TCP or TLS.
DTMF Mode
Set default mode for sending DTMF of this trunk. Default
setting: rfc2833
DOD settings
DOD (Direct Outward Dialing) means the caller ID
displayed when dialing out, before configure this, and
please make sure the provider supports this feature.