General Settings
Items
NAT Traversal
NAT Server IP
NAT Server Port
NAT Refresh Interval
(Second)
Auto Answer
You should set "STUN" in the "NAT Traversal Mode" text if IP Phone usesSTUN Server traverse
NAT/Firewall.
Advanced Settings_QoS Settings
Descriptions
If or not enable STUN.
STUN Server IP
STUN Server Por
Set interval to send message to STUN server in order to keep link
status.
If or not enable auto answer, if this is enabled, IP Phone will answer
any coming call automatically.
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