Tag Archives: ISA Server

ISA Server 2006 and LDAP Authentication

ISAServer.org has an excellent four part tutorial on using LDAP to pre-authenticate Outlook Web Access. You can find them here:  LDAP Pre-authentication with ISA 2006 Firewalls: Using LDAP to Pre-authenticate OWA Access (Part 1)  LDAP Pre-authentication with ISA 2006 Firewalls: … Continue reading

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ISA Server 2004 to 2006 Upgrade

I upgraded our firewall a couple of days ago from ISA Server 2004 to ISA Server 2006, which went fairly smoothly with the actual setup routine only taking about 5 minutes to complete. However, after the upgrade there were a … Continue reading

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0xc0040357: The Server referenced by Array <SERVERNAME> does not exist

Just in the process of upgrading our firewall from ISA Server 2004 to ISA Server 2006. Before I did this, though, I wanted to grab an export of my current config. However toward the end of the export, the management … Continue reading

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Protecting Outlook Web Access with RSA authentication

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 … Continue reading

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Application Layer Firewall protection for Exchange Server 2003 with ISA Server 2004

Another excellent document for protecting Exchange with ISA Server Application Layer Firewall protection for Exchange Server 2003 with ISA Server 2004 And reinforcing a post from last month: “We do not recommend placing an Exchange front-end server in a perimeter network because … Continue reading

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