Symantec Security 5600 Series, Security 5400 Series,Clientless VPN 4400 Series, Administration Manual

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452 Enabling remote access with clientless VPN
Configuring access to common applications
Configuring access to common applications
This section describes how to configure clientless VPN for use with different types of end-point
computer clients.
You can use a terminal emulation client to connect to a remote computer and have a full-featured
desktop on that remote computer.
Clientless VPN supports a number of common terminal emulators, including Symantec PC Anywhere,
Microsoft Terminal Service, Citrix Nfuse, and Virtual Network Computing (VNC).
Table 11-6 lists
common port numbers used by these terminal emulator products.
Use these port numbers when configuring clients. Before you begin, you should have created a portal
page.
Prerequisites
Complete the following tasks before beginning this procedure:
■
“Creating and populating rule sets” on page 423
■
“Creating and assigning roles” on page 426
■
“Creating a user portal page” on page 433
To configure a terminal emulator
Configuring a terminal emulator client for use with clientless VPN consists of five major steps:
■
Gathering information about the terminal emulation client
■
Creating a clientless VPN access rule or rule set for the terminal emulation client
■
Assigning the terminal emulation access rule or rule set to a clientless VPN role
■
Creating a QuickLink to the terminal emulation server
■
Assigning the terminal emulation client’s portal page to the clientless VPN role
To gather information about the terminal emulation client
1 Identify the host name of the remote computer to which the terminal emulation client will connect.
2 Identify the port number or numbers used by the terminal emulator client program.
3
Identify the users that will use terminal emulation to connect to clientless VPN.
To create an access rule for the terminal emulation client
1 In the SGMI, in the left pane, under Policy, click Clientless VPN .
2 In the right pane, on the Clientless VPN Rules tab, click New > Simple Rule .
3 In the Simple rule Properties dialog box, do the following:
Table 11-6 Terminal emulator port numbers
Terminal emulator product Port numbers
PC Anywhere 5631, 5632
Terminal Service 3389
Citrix NFuse 1494, 1604
Virtual Network Computing (VNC) 5800, 5801, 5900, 5901
Rule name Type a name for the new rule.