My set up is :
Asterisk with B410P in NT mode <-------------cat5 straight cable
If you have it set up in a point-to-point mode, you do not need the
termination. It is required when you are daisy chaining devices (like
when using point-to-multipoint i.e. you are connecting several ISDN
phones to one B410P in NT mode).
For a single connection? No.
2010/10/25 Shaun Ruffell
OK ! Thanks : I forgot about this point-to-multipoint situation as I’ve
still never met it anywhere.