If you are looking at implementing remote access to Outlook Web Access 2007 through Citrix Access Gateway Advanced you’ll find that things aren’t going to work as expect and currently this configuration is not supported by Citrix.
After upgrading our internal Exchange organisation to Exchange Server 2007 (we have a single server implementation), I’ve found that [...]
Tagged as:
Access-Gateway,
Outlook-Web-Access
by Aaron Parker on December 5, 2006
in Exchange
We recently had client with a requirement to provide Outlook Web Access and Exchange over the Internet/Outlook Anywhere (RPC over HTTPS) access using a single IP address on ISA Server. The problem with making both of these services available on a single IP address is that both utilise HTTPS which by default is TCP 443. [...]
Tagged as:
ISA Server,
Outlook-Web-Access
by Aaron Parker on September 28, 2006
in ISA Server
Now that Microsoft have released ISA Server 2006, we have more authentication options available to us. This includes the ability to add two-factor authentication solutions to the existing forms based authentication, traditionally used to authentication against Active Directory only. I have a previous post on how to protect Outlook Web Access with RSA SecurID, which [...]
Tagged as:
Authentication,
Outlook-Web-Access
by Aaron Parker on August 25, 2006
in Exchange
Outlook Web Access can be protected with an extra layer of authentication via RSA SecurID. This can be implemented in one of two ways:
1. ISA Server 2004
ISA Server 2004 implements the SecurID Web Filter that allows ISA Server to authenticate connections before providing access to published web servers. See the ISA Server help for information, [...]
Tagged as:
ISA Server,
Outlook-Web-Access