Was having a poke around our Sonicwall management pages today and noticed a new version of firmware!
Version 188.8.131.52s fixes the issues with pop-ups and Internet Explorer 7 i mentioned in my previous post on this
They appeared to have fixed it on all the major models.
I’ve uploaded the new firmware on our firewall (a PRO 2040) and it seems to be working without any user agent string changes 🙂
It’s worth reading through the release notes as it claims there are still some issues but i’ll post about these if/when i find them