DWR-980
Wireless AC1200 4G LTE Router with VDSL2 Support,
Gigabit Ethernet Ports, and 2 FXS Ports
User Manual
Configuring via Web-based Interface
Parameter
Description
NAT
Support rport
Move the switch to the right to enable the Symmetric Response
Routing function in accordance with RFC3581. This function allows
sending responses to a request to the port and IP address from which
the request was received via the NAT-enabled router. The SIP proxy
server must support the function.
NAT keep alive
Move the switch to the right to allow the router to support the state
of automatically forwarded ports by periodic exchange of service
messages. If the switch is moved to the right, the
NAT support
interval
field is available for editing.
NAT support interval
The time interval between service messages. Specify a needed value.
RTCP
Send RTCP
Real-Time Transport Control Protocol.
Move the switch to the right to allow sending RTCP packets. RTCP
packets exchange allows receiving statistics on RTP packets
delivery.
Send RTCP XR
Move the switch to the right to allow sending RTCP packets of the
XR (
Extended Repor
t) type. Packets of this type allows more service
information to be sent.
Sending interval
Specify the time period (in seconds) between sending packets.
When all needed settings are configured, click the
APPLY
button (
).
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