Nortel 4050 Guía Del Usuario

16 Chapter 1 TunnelGuard

NN47230-501 (324108-A)

 

If you select a bundled JVM, a jre directory is installed under the installation 
directory and is used to launch the TunnelGuard application.

If you select JVM installed on the local machine, the jre directory is not installed. 
The selected local JVM is used. 

Two sets of kits are provided for TunnelGuard installation: a customizable 
installation kit and a standard installation kit. Each kit has two versions. 

If download time (size of the kit) is not a concern, administrators can deploy the 
VM version of TunnelGuard. The VM version of TunnelGuard gives users the 
option of installing the bundled JVM or using one already installed on the 
machine (if it is JRE 1.4.2_05 or a later version). 

If users have an older version of JRE installed and want to keep that version (for 
example, JRE 1.3.1) to be used by browsers, they can install the bundled JVM and 
limit the use of that JVM to TunnelGuard. 

The NoVM version has no bundled JVM, thus the kit is smaller and downloads 
faster. In this case, users must have the right version of JRE (1.4.2_05) installed 
on the machine. 

The customizable VM TunnelGuard installation kit is bundled with JRE 1.6.0_01. 

Launch 

TgVm_3_5.exe 

if there is no correct version of Windows MSI service on 

the target machine (such as a Windows 98 machine). After you install MSI 
service, 

TgVm_3_5.msi

 is automatically launched. 

TgVm_3_5.msi

 can be launched directly if there is a correct version of Windows 

MSI on the machine. It can be customized using tools such as ORCA. See 

 for more information.