N22 can be connected with analog telephone by using 2-wire connection between the telephone set and N22. In the trunk connector only pins 3&4 should be used.
Unfortunately there is not a list of compatible telephone sets with N22 available.
BR,
M2M developer support team
N22 and traditional desk phone
2002-12-12, 07:17#2
Hello, I want to use the N22 as a WLL and I need to know what kind of phones it supports. Is it a traditional analog "multifrequency signaling Q23"?? Should I be able to connect a phone into the RJ11 plug and make and receive calls? Can you tell me any particular model of desk telephone well suite for this purpose?