When I originally set up my home network using a 10.0.0.# IP scheme I swear I could access the SB8200 web browser interface by using 192.168.100 from a computer on my home network with a 10.0.0.# IP address. I know it worked then, because I know I reset the modem’s default admin password. Now I can successfully ping the SB8200 192.168.100.1 IP address, but trying to access the browser interface eventually times out the browser. The router is a Linksys MR7500 and the ISP is Comcast / XFINITY. I have also tried a default reset on the modem and I still cannot access the modem via the web browser interface.
Any ideas why I can’t access the modem’s web interface? Do I need to set up special routing on my Lynksys router? Any help would be appreciated.