help with cookie expiration in iRule

I have made the change to the cookie domain, but I am still getting strange (unexplained and unwanted) results.

 

 

If I use a url with https://hostname.domain.com/ it seems to work. Webserver sends request to Coldfusion MX appserver, which sets default uri ( a logon page). Cookie seems to work properly.

 

 

If I enter a different url https://hostname.domain.com/admin/logon.cfm, the irule is caught in infinite forwarding loop.

 

 

I gotta be missing something simple. I 'm going to keep plugging away. We have an entire web farm migration hinged on getting this to work.

 

 

Is this the proper place for this or should I open a support ticket?

 

 

Thanks again for everyone's help!!