Is Arris D3.0 (CM820) compatible with magic jack

SOURCE: cable modem + dlink router

Your modem needs to be rebooted in order for your router to pull an IP from the modem. To do this, look for a little hole in the back of your modem and use a pen to push the button. Wait for the reboot to finish and then try again in about 20 seconds.

SOURCE: Installing wireless connecton with an Arris modem

Hi,

what type of modem are you using? You should be using a router which is capable of wireless connectivity....

Keep me posted

Cheers

monk3ybidzness

• 1879 Answers
• Posted on Jan 26, 2009

SOURCE: ARRIS Modem + D-Link router = no internet

when you are on Cable Internet with a "modem" only connected directly to the computer, what the ISP see is the computer's MAC Address (command prompt -> type ipconfig and hit enter).

put a router (which has it's own MAC Address) in-between and the ISP wont let you cause it sees the router not the computer.

check physical connection: cable modem -> router -> computer(hard wire for this troubleshooting)

access the d-link gui and locate the “Clone MAC Address" button (supposed to clone the computers MAC Address - verify if it's the same), save settings & reboot the router.

SOURCE: Arris Modem won't work with Airport Express

Not sure how helpful this will be, as I'm running a different piece of gear, plus it requires both troubleshooting + ISP assistance.  I had a similar problem with my AirPort Extreme: AirPort Extreme saw the Arris, iBook saw the AirPort Extreme, but no internet connectivity.

1. In my case, I needed to set the AirPort to DHCP in the AirPort Utility application.
2. Power down the AirPort Extreme
3. Power down the Arris. You achieve this by unplugging the Arris *and* removing the back-up battery.
4. Wait a few moments.
5. Insert the battery into the Arris.
6. Plug in the Arris power supply.
7. Wait for the Arris to go through the restart protocol; when all the lights on the front panel are solid green, the start-up is complete.
8. Power up the AirPort Extreme; wait for the front panel light to go solid green.

SOURCE: Unable to set up wireless router

Shut down your computer, unplug the cable modem and the switch. Connect all three - computer to switch, switch to modem. Make sure that the ethernet cable between the router and the modem is in the router uplink port and that the computer is plugged into one of the four ports that look alike. Wait 30 seconds - plug in the modem. Wait another 30 seconds, plug in the router, wait another 30 seconds and boot the computer. Open a browser and see if you have internet access. If you still don't, then try to check the browser by typing 192.168.1.1 into the address bar of the browser. That should give you the browser sign in screen. The Linksys default is to leave the user name blank and type admin for the password. That should give you access to the router so you can check the settings. If this doesn't work, document carefully what happens and post again with your results and we'll try to go from there.