Linksys CM100 cable modem diagnostic page...

KoRnGtL15 · Post by **KoRnGtL15** » Sat Sep 20, 2008 2:46 pm

The only way I can get to the page is by rebooting the modem. And then it will only work for for a little bit. Maybe a couple hours or so. Now I do have a Linksys BEFSR41 v4.0 router. With newest firmware. If I remember correctly. When your behind a router and want to view your cable modem diagnostic page a 100% of the time. There is some kind of work around you have to perform or setup?

Post by **YeOldeStonecat** » Sat Sep 20, 2008 3:45 pm

As long as the LAN side of your router is a different IP range than the web page of your cable modem....you should be able to see it fine.

Example..my LAN setup is 192.168.69.xxx behind my PFSense linux router, my Motorola 5120 modem is 192.168.100.1, I can it it find from behind my router.

KoRnGtL15 · Post by **KoRnGtL15** » Sat Sep 20, 2008 7:23 pm

Is there a way possibly you can help me set things up right to be able to see my modem stats any time? Sounds like it might be difficult. I am using the routers default settings. The only things changed is port forwarding for my Xbox 360 and Nintendo Wii. Both using static ip's as well.

YeOldeStonecat wrote:As long as the LAN side of your router is a different IP range than the web page of your cable modem....you should be able to see it fine.

Example..my LAN setup is 192.168.69.xxx behind my PFSense linux router, my Motorola 5120 modem is 192.168.100.1, I can it it find from behind my router.

Post by **YeOldeStonecat** » Sun Sep 21, 2008 8:01 am

Most cable modems answer at 192.168.100.1, and if your existing "router" is at deafult settings, it's probably 192.168.0.xxx or 192.168.1.xxx..so you should be fine. Just point your browser from a PC behind your router to 192.168.100.1...and it should come up(sometimes have to give it a few seconds)