Installation guide

Preinstallation Planning
1-5
Other Requirements
• Database Requirements:
• PostgreSQL v9.2.8 (included)
• Internet Content Adaptation Protocol (ICAP):
• NetApp™ NetCache™ release 6.0.1
• Blue Coat Systems™ SGOS v5
• Cisco ICAP servers: CE version 5.3
• Any cache server that is ICAP 1.0 compliant
• Directory Servers:
To configure policies based on Lightweight Directory Access Protocol (LDAP)
users and groups, IWSVA can integrate with the following LDAP directories:
• Microsoft Active Directory 2003, 2008 and 2012.
• Linux OpenLDAP Directory 2.2.16 or 2.3.39
• Sun™ Java System Directory Server 5.2 (formerly Sun™ ONE Directory
Server)
• Novell eDirectory 8.8
• Transparent Bridge:
• Each transparent bridge segment supported by IWSVA requires two network
interface cards.
• Web Cache Content Protocol (WCCP):
Trend Micro recommends using the following Cisco IOS versions when configuring
WCCP with IWSVA:
• 12.2(0) to 12.2(22). Avoid using releases 23 and above within the 12.2 family
• 12.3(10) and above. Avoid using releases 0-9 in the 12.3 family
• IOS 15.1(1)T3 or above should be used
• Other Requirements:
• For proxy deployment modes, network clients must be able to access the HTTP
port of the IWSVA server that is selected during the install.
• IWSVA server and clients must be able to communicate with each other over the
corporate network.