I want busytone on a set with key0 MCR key2 SCR

[taaledsjiht]

When a set has MCR on key 0 and SCR on key 2, customer wants following: when a call is estableshed on key 0, other callers on key 2 has to get busy-tone instead of the normal tone.
Is this possible and how do I program such?

many regards, Thijs

 

[wolfi24]

please post Tn here

Wolfi

 

[phonejack99]

You could put a makeset busy key on phone or build key 1 as a 500 port marp the dn to the 500 port and have FBD in the CLS.