R29X Door Phone Administrator Guide
AKUVOX SMART INTERCOM www.akuvox.com
8.4. NAT Setting
NAT (Network Address Translation) allows hosts in an organization’s private
intranet to transparently connect to hosts in the public domain. There is no
need for internal hosts to have registered Internet addresses. It is a way to
translate the internal private network IP address into a legal network IP
address technology. To set up NAT, you can do it on the web Account >
Advanced > NAT interface.
Parameter Set-up:
UDP Keep Alive Messages: if enabled, the device will send out the
message to the SIP server so that the SIP server will recognize if the
device is in online status.
UDP Alive Msg Interval: set the message sending time interval from 5-60
seconds, the default is 30 seconds.
RPort: enable the Rport when the SIP server is in WAN (Wide Area
Network).
8.5. LTE Wireless Connection Setting (Optional)
In addition to wired connection, the device is installed with an LTE module
which allows both users and installers to conduct a convenient, quick and
wireless connection in the installation environment with no access to wired
network such as old buildings, etc. Only R29C-L has an LTE module and the
LTE setting only shows after inserting the SIM card. To configure the LTE
setting on the device Cellular Network screen.