D-Link DSL-2730E User Manual page 81

DSL-2730E User Manual
The following table describes the parameters and buttons of this page:
Field
Local IP Address
Remote
Address
Enable
Apply Changes
Reset
Current NAT Port
Forwarding Table
3.3.13.4 FTP ALG Config
The common port for FTP connection is port 21, and a common ALG monitors
the TCP port 21 to ensure NAT pass-through of FTP. By enabling this function,
when the FTP server connection port is not a port 21, the FTP ALG module will
be informed to monitor other TCP ports to ensure NAT pass-through of FTP.
Choose Advanced > NAT > FTP ALG Config. The FTP ALG Configuration
page shown in the following figure appears.
Input a local IP address.
IP Input a remote IP address
Enable the current configured rule.
Submit the configurations.
Cancel the modification and reconfigure the
settings.
Current configuration rule list.
Description
78