Kraun Wireless ADSL2/2plus Modem Router 54Mbps User Manual page 25

NOTE: After a well-known service is
selected, the system automatically opens
the corresponding port. If you manually
enter a customized service, you also need
to manually enter the port to be triggered.
3) Click "Save/Apply" to display the service
added, as shown in the right figure.
4.2.3.3 DMZ Host
Click "DMZ Host" to display the window
shown in the right figure.
1. DMZ Host IP Address:
Enter the LAN IP address for the device
to be placed into the DMZ.
NOTE: Opening DMZ means to open all
ports. In this case, your computer is
totally exposed to the public network. Be
cautions to use this function.
Click "Save/Apply" to activate the settings.
4.2.3.4 ALG
Click "ALG" to display the window shown in
the right figure.
SIP Enabled: Enabling or disabling the SIP
(Session Initiation Protocol) function.
SIP is an application-layer control protocol,
used for creating / modifying / terminating
multimedia sessions, such as Internet
Phone (VoIP) calls.
Click "Save/Apply" to activate the settings.
Wireless ADSL2/2+ Modem Router 54Mbps
25 www.kraun.it