ProSecure Unified Threat Management (UTM) Appliance Reference Manual

Table 8-5. SSL VPN Wizard Step 5: Port Forwarding Settings (continued)

Item

Description (or Subfield and Description)

 

 

 

TCP Port NumberAction

The TCP port number of the application that is accessed through the SSL

 

VPN tunnel. Below are some commonly used TCP applications and port

 

numbers.

 

 

 

 

 

FTP Data (usually not needed)

20

 

 

 

 

FTP Control Protocol

21

 

 

 

 

SSH

22a

 

 

 

 

Telnet

23a

 

 

 

 

SMTP (send mail)

25

 

 

 

 

HTTP (web)

80

 

 

 

 

POP3 (receive mail)

110

 

 

 

 

NTP (network time protocol)

123

 

 

 

 

Citrix

1494

 

 

 

 

Terminal Services

3389

 

 

 

 

VNC (virtual network computing)

5900 or 5800

 

 

 

Add New Host Name for Port Forwarding

 

 

 

 

Local Server IP Address

The IP address of an internal server or host computer that you want to name.

 

Note: Both Local Server IP Address fields on this screen (that is, the one in

 

the Add New Application for Port Forwarding section and the one in the Add

 

New Host Name for Port Forwarding section) must contain the same IP

 

address.

 

 

 

Fully Qualified Domain

The full server name, that is, the “host-name-to-IP-address-resolution” for the

NameAction

network server as a convenience for remote users.

 

 

 

a. Users can specify the port number together with the host name or IP address.

8-12

Virtual Private Networking Using SSL Connections

v1.0, January 2010

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NETGEAR UTM50-100NAS, UTM5-100NAS manual Ssh, Add New Host Name for Port Forwarding