Ipswitch Collaboration Suite 2006.1

Ipswitch Collaboration Suite 2006.1 Description:
Ipswitch 于2006年9月6日发布Ipswitch Collaboration Suite 2006.1，修正内容如下：
This update fixes a variety of issues.

Fixed a vulnerability that allowed remote attackers to execute arbitrary code within the SMTP daemon.This vulnerability was processed through the Zero Day Initiative (ZDI), an initiative launched by TippingPoint, a division of 3Com.
Fixed an error in which, during upgrade, the install creates a host called localhost, causing registry problems
Prerequisite checker verifies that required software exists, prompts user, and gives location from which user can download the latest patches to ensure a successful install.

P.S:
1）此补丁需要在Ipswitch Collaboration Suite 2006.04a 的基础上安装。
2）各下载链接分别为：
下载地址一：Ipswitch Collaboration Premium Suite 2006.1
下载地址二：Ipswitch Collaboration Standard Suite 2006.1
下载地址二:特别文下载