GWP1600/2120 User Manual
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NAT.
Hostname Refresh Interval
How often to perform a hostname lookup. This can be
useful when your NAT device lets you choose the port
mapping, but the IP address is dynamic. Beware, you
might suffer from service disruption when the name
server resolution fails.
RTP Settings
Figure 5-18 RTP Settings
Table 5-13 Definition of RTP Settings Options
Options
Definition
Start of RTP Port Range
Start of range of port numbers to be used for RTP
End of RTP port Range
End of port numbers to be used for RTP
RTPTimeout
RTP Timeout retransmission time