Squid need help after update no more access to remote webgui on internal network

[ahmaddxb]

I updated my package squid the latest version (Squid Stable 2.7.9 pkg v.4.3.1). I then realised that I was not able to access my remote webgui any more from my internal network using my dyndns.org address + port. Externally it still works fine. I have checked all my setting nat rules, enabled nat reflection, squid safeports.

Also if I don't use the proxy server internally it also works fine.

Any Idea's would be helpful

Thanks