Hi,

I have just replaced a 2820 with a new 2850 ready for a switch to fibre.
I have set it up identically to the 2820, and everything appears to be as expected, apart from the fact I am unable to manage it from the internet.
I have enabled HTTPS and HTTP (when I couldn't get HTTPS to work) and neither of them work. I am using non-standard ports (8888 and 4443) as the standad ports are forwarded for other purposes.
When I try to connect using http://my.dyndns.name:8888 or https://my.dyndns.name:4443 or :4443, the browser just times out and does not show the login page.
With the 2820 this worked perfectly.
I have not defined any IP's in the access list, router name is blank, disable Ping from Internet is checked.
I can establish a VPN to the router no problem, and can access it's interface that way, but I am totally unable to manage it directly.

Any help or advice would be greatly appreciated.

Thanks

Paul