Yealink

General

Threads
12
Messages
63
Threads:
12
Messages:
63
Yealink T53

T29

Threads
2
Messages
5
Threads:
2
Messages:
5
2nd Ring solution

T48

Threads
2
Messages
8
Threads:
2
Messages:
8
Intermittent no audio on handset but speakerphone still works