Northern Telecom (also known as Aastra Telecom, Nortel, Norstar, Meridian) Phone Model Translation:
M2008 = NTZ08BA or NTZK06BA
M2016S = NTZK02BA or NTZK20BA
M2216 = ACD I or ACD II (Polaris compatible)
M2317 = NT1F21
M2616 = NTZK16BA
M7100 = NT8B14
M7208 = NT8B30 (Polaris compatible)
M7310 = NT8B20 (Polaris compatible)
M7324 = NT8B40 (Polaris compatible)
M7900 = NT8B50 (Polaris compatible)
M8300 = NT4L01AH
M8400 = NT4L10AD
M8600 = NT4L04AA, NT4L04AB, NT4L14AA, NT4L14AB
Note: The Polaris models noted are only some of the Nortel models that are compatible with Polaris Headsets. For more information search HDSAnswers for “polaris compatibility” or the Plantronics Compatibility guide.