Installation guide

Contents
1-v
IWSVA ICAP Mode with Multiple Servers .................................... 2-27
Deploying in Reverse Proxy Mode ............................................................ 2-29
Overview of Reverse Proxy Mode ........................................................ 2-29
Planning the HTTP Flow Using Reverse Proxy Mode ...................... 2-30
HTTP Reverse Proxy in Dependent Mode .................................... 2-30
Deploying in Transparent Bridge Mode .................................................... 2-33
Overview of Transparent Bridge Mode ............................................... 2-33
Planning the HTTP Flow Using Transparent Bridge Mode ............. 2-34
High Availability Deployment Mode .................................................... 2-34
HA Deployment Mode Installation Guidelines .................................. 2-35
Chapter 3: Installing InterScan Web Security Virtual
Appliance
Obtaining IWSVA .......................................................................................... 3-2
Using the Trend Micro Enterprise Solutions DVD ............................. 3-2
Downloading the Installation File ........................................................... 3-3
Installing IWSVA ............................................................................................ 3-4
Logging in to IWSVA for the First Time .................................................. 3-11
Post-Installation Notes ................................................................................ 3-11
Chapter 4: Migrating to InterScan Web Security Virtual
Appliance
About Migration .............................................................................................. 4-2
Important Notes ........................................................................................ 4-2
Information Not Migrated ....................................................................... 4-3
Overview of the Migration Process ........................................................ 4-4
Migrating from IWSVA 5.6, 6.0, 6.0 SP1 to IWSVA 6.5 ......................... 4-5
Migrating from IWSVA 6.5 to Another IWSVA 6.5 ................................ 4-6
After Migrating ................................................................................................ 4-7
Appendix A: Deployment Integration
IWSVA in a Distributed Environment ....................................................... A-2