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Table 5 - Service Port
Parameter
Description
Web Server Type
Reboot to take effect after settings. Optionally,
the web page login is HTTP/HTTPS.
Web Logon Timeout
The default is 15 minutes, you are logged out of
the login page after the timeout and need to
relog in.
Web auto login
After the timeout, you do not have enter your
user name and password, you will automatically
log in to the web page.
HTTP Port
The default is 80. If you want system security,
you can set ports other than 80, such as 8080,
webpage login: HTTP://ip:8080.
HTTPS Port
The default is 443, same as the HTTP port.
RTP Port Range Start
The value range is 1025 to 65535. The RTP port
value starts from the initial value set. For each
call, for the voice and video port value, 2 is
added.
RTP Port Quantity
Number of calls
11.11 Network >> VPN
Virtual Private Network (VPN) is a technology allowing devices to create a tunneling
connection to a server and become part of the serve
r’s network. The network
transmission of the device may be routed through the VPN server.
For some users, especially enterprise users, a VPN connection might be required before
their line registration is activated. The device supports two VPN modes: Layer 2
Transportation Protocol (L2TP) and OpenVPN.
The VPN connection must be configured and started (or stopped) from the device web
portal.
◼
L2TP
NOTICE! The device only supports non-encrypted basic authentication and
non-encrypted data tunneling. For the users who need data encryption, please use
OpenVPN instead.
To establish an L2TP connection, log in to the device web portal and open webpage
