Nortel ntab2666 NS

If you only have one line,why not just lose the Nortel system? You can reuse the wiring from the phone sets to the contoller as regular inside wire,and just plug in regular phones(and maybe put the Nortel phones and controller on EBay and make a few bucks off it!)

Check the LED lights that are blinking on the front of the DSL modem. Check the "Internet/Online" LED and make sure it is blinking green or a solid green. If this LED is not blinking, then the modem is not getting a phone signal, or the service is out. Remove the line and check it to make sure that you're getting a signal.
Check to see if filters are connected to the phone lines that are all around the house. These filters separate the phone line from the DSL line so that the lines do not crosswire and disturb the Internet connection or the phone connection. The DSL is usually shipped with a couple of phone filters. These phone filters can be purchased at many electronics stores or provided free from your Internet Service Provider.Check to see if the modem is connected to a wireless router. If the modem is connected to the router, try disconnecting the router and connect the modem straight to a computer. If the modem is also a multi-port wireless router, then connect the computer to a different port on that same router.Reset the router if the previous steps do not resolve the problem. Follow the initial set up instructions given to you when you first installed the router. Perform any firmware updates that might be needed once online, and use the discs that came with the modem.

Mmm, same thing on me. It was working fine before but for no reason it now does that. Line was tested ok.

The Nortel 7316 set is propriatary which requires the nortel system in qrder to work., The pulsing lights are the set reacting to the standard line voltage.In order for it to work in your house you'll have to install the nortel phone cabinetand then attach the set(s) to it.

Hi there...

OK, the Nortel T7208 set works only on a Nortel system.
It has only one line cord plugged into it, cause the telephone system can be programmed for more telephone lines and features from the system.

If you want just a home (analog) telephone service; look at Aastra/ Telematrix/ there are others - 2 line sets.

ONLY buy this Nortel set is you have a Norstar system. Otherwise the set will not work for you. It needs a system to run off.

Good luck in your search!

maybe you have to wait for your provider for them to isolate the problem, it seems that your modem got hit maybe by high surge. ask them to bring a spare modem for isolation.. there is no way for you to isolate the problem coz you've already done the basic....

The way 4 line phones work is that you need 4 lines on every jack that is connected to your phone.
You see the light probably because one of the phones has line conected and you see line appearance.

is it a bcm 50?bcm 50 must be version 3.0 release for module to work.

You may need to assign an intercom ID for that unit by pushing one of the intercom buttons at the top.

Dear sheryl498,

Your phone is designed for a PBX (Private Branch Exchange) unit like the Compact ICS or the 6x16 TCU that was at the office. It is not compatible with regular POTS lines or standard home lines.