Tone Commander 6220T-TSG User Manual
57
Telephone Configuration Troubleshooting
CA/DN trouble
Check
Fix
Inbound calls to a
specific line cause the
LED to flash, but there is
no audible ringing.
>SETUP >USER
>RING >CONTROL
>Select line
>ALWAYS
A specific line is
selected that is
supposed to have dial
tone, but there isn’t any.
>SETUP >INSTL
>KEYS
>Select line key
>CA/DN
General usage
Check
Fix
All inbound calls appear
on CA1. Outbound calls
cannot be made.
>SETUP >INSTL
>MORE >MODE
>CACH
Ringing calls are not
answered when going
off-hook.
>SETUP >USER
>MORE >PREF
>RING
“SELECT AN IDLE
LINE” is displayed when
going off-hook or
pressing the speaker
key.
Originating DN and
Call Appearance
Reservation settings
See page 27.