Hello,I have a long standing isue I could use a hand with. My network topology is:ADSL connection to a Ciso 877 router. 877 connected to a 3COM baseline switch. All internal network computers and servers connect to the same 3COM switch. When I try to...

I recently upgraded a venerable Cisco 678 to a Cisco 877 for my POTS ADSL. I have setup a basic configuration as closely to what the 678 had using the 877. Since switching there have been some strange routing issues that have affected all systems on ...