NeoGate TG Series User Manual
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Time
Default
Incoming/Outgoing
Default Incoming/Outgoing Registration Time:
Default duration (in seconds) of incoming/outgoing
registration.
Register Attempts
The number of SIP REGISTER messages to send to a
SIP Registrar before giving up. Default is 0 (no limit)
Register Timeout
Number of seconds to wait for a response from a SIP
Registrar before timed out. Default is 20 seconds.
Calling Channel Codec
Priority
Once enabled, when dialing out via SIP/SPS trunks,
the codec of calling channel will be s
preference. If not, NeoGate TG
will follow the
priority in your SIP/SPS trunks.
Support for SIP video or no. Default is yes.
Max Bit Rate
Configure the max bit rate for video stream. The
DNS SRV Look Up
Please
enable this option when your SIP trunk
contains more than one IP address.
User Agent
To change the user agent parameter of asterisk, the
default is “NeoGate TG”, you can
2) NAT
Note: Configuration of this section is required when using remote extensions
generally.
Figure 7-21
Items Description
Enable STUN
STUN (Simple Traversal of UDP through NATs) is a protocol for
assisting devices behind a NAT firewall or router with their
packet routing.
STUN Address
The STUN server allows clients to find out their public address,
the type of NAT they are behind and the internet side port