Enable domain cookies for authentication for RSA SecurID

To enable domain cookies for authentication for RSA SecurID

In the console tree of ISA Server Management, click Firewall Policy.
On the Toolbox tab, click Network Objects.
Expand Web Listeners, and then click the applicable Web listener.
On the toolbar beneath Network Objects, click Edit.
On the RSA SecurID tab, click Manage domain configuration.
Click Enable Domain Cookies.
In Domain Name, type the fully qualified DNS name of the domain, for which you want the cookie to be valid.
In Cookie Name, type a name for the domain's cookies (for example, mscookie).
Click Manage Domain Secret to create, import, or export a domain secret.

Notes

To open ISA Server Management, click Start, point to All Programs, point to Microsoft ISA Server, and then click ISA Server Management.
For ISA Server 2006 Enterprise Edition, expand Microsoft Internet Security and Acceleration Server 2006, expand Arrays, expand Array_Name, and then click Firewall Policy.
For ISA Server 2006 Standard Edition, expand Microsoft Internet Security and Acceleration Server 2006, expand Server_Name, and then click Firewall Policy.

Important

When specifying the domain name in step 7, be sure to specify at least two levels. For example, .Microsoft.com and .sales.Microsoft.com are valid entries. However, .com is not a valid entry.
Cookie names can have a maximum of 30 characters. You can use any combination of letters, numbers, hyphens, and underscores. Do not use blank spaces or special characters.
By default, the SecurID Web filter distributes cookies that are valid only on the Web listener for which they are issued. To issue cookies that are valid on multiple publishing rules, you can enable domain cookies.
If you enable domain cookies, do not use shortcuts when referencing links to other servers in a WWW DNS domain. For the domain cookies to function properly, you must use the fully qualified domain name (FQDN) in the URLs.