Adding "HTTP::cookie httponly $mycookie enable" on iRule breaks connection on an HTTPS VIP

Hi Danny,

it looks like an ordinary TCP connection reset. In this case you'll hopefully find some addtional information in your LTM log file. Keep an eye for TCL related errors...

To capture SSL requests/responses I could recommend to use Fiddler2. Fiddler2 is a free SSL-Inspection enabled Forward-Proxy (runs on your desktop) that lets you explore SSL protected HTTP communication. Give it a try, download and install this tool and don't forget to turn on SSL inspection within the Fiddler HTTPS Options. But i guess in your specific case Fiddler2 would also just see the connection reset?

Note: Keep in mind that the

[HTTP::cookie httponly]

Cheers, Kai