Firewall in 3crwe554g72
I have an 3crwe554g72 (Office-connect wireless router 11g). It has worked perfect for 1,5 year. But now there is something wrong. I can not connect with MSN Messenger 7.5 or surf to Hotmail and Microsoft Update. All other sites, that I have tested, work perfect - but not these.
Everything works again as soon as I connect directly to the ADSL-modem using a wire. But when I switch back to the 3crwe554g72 all stops. I have tried both wireless and wired connection, but still the same.
Has anyone experienced the same problem? What is your advice?
Thanks for any help.