Add A New Host Name - NETGEAR ProSafe FVS318N Reference Manual

• TCP Port. The TCP port number of the application that is accessed through the SSL
VPN tunnel. The following table lists some commonly used TCP applications and port
numbers.
Table 66. Port-forwarding applications/TCP port numbers
TCP Application
FTP data (usually not needed)
FTP Control Protocol
SSH
Telnet
SMTP (send mail)
HTTP (web)
POP3 (receive mail)
NTP (Network Time Protocol)
Citrix
Terminal Services
VNC (virtual network computing)
a. Users can specify the port number together with the host name or IP
address.
3. Click the Add table button. The new application entry is added to the List of Configured
Applications for Port Forwarding table. Remote users can now securely access network
applications once they have logged in to the SSL VPN portal and launched port forwarding.

To delete an application from the List of Configured Applications for Port Forwarding
table:
1. Select the check box to the left of the application that you want to delete.
2. Click the Delete table button in the Action column.

Add a New Host Name

After you have configured port forwarding by defining the IP addresses of the internal servers
and the port number for TCP applications that are available to remote users, you then can
also specify host-name-to-IP-address resolution for the network servers as a convenience for
users. Host name resolution allows users to access TCP applications at familiar addresses
such as mail.example.com or ftp.customer.com rather than by IP addresses.

To add servers and host names for client name resolution:
1. Select VPN > SSL VPN > Port Forwarding. The Port Forwarding screen displays (see
Figure 163 on page 267).
ProSafe Wireless-N 8-Port Gigabit VPN Firewall FVS318N
Virtual Private Networking Using SSL Connections
Port Number
20
21
a
22
a
23
25
80
110
123
1494
3389
5900 or 5800
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