I have an 877 which is configured to work on a BT Business ADSL connection. The problem is that the connection drops every few weeks or so.
I have just wiped the config, upgraded to the very latest IOS and would simply like somebody to tell me how to configure the ADSL connection correctly.
I'm using the 877 in conjunction with an ASA 5505, so don't want the router to provide any firewall functionality.
Thanks in advance for any help on this...