Sound Quality - Panasonic KX-NT700 Operating Instructions Manual

Issue
I cannot redial by pressing
[REDIAL/PAUSE/
].
I cannot make long
distance calls.
The unit does not ring
when a call is received.

Sound Quality

Issue
The other party cannot
hear my voice.
Document Version 2010/02
Possible Cause & Solution
•
The number you are trying to redial is too long.
→
If the dialled number contains too many digits (more than
32 digits for IP calls with IP-PBX connection, more than
128 digits for TEL calls), it cannot be redialled correctly.
•
You pressed [REDIAL/PAUSE/
dialling.
→
If you press [REDIAL/PAUSE/
dialling a phone number, the button functions as the pause
button. To redial the last number dialled, press [
[REDIAL/PAUSE/
phone numbers dialled, press [REDIAL/PAUSE/
press [ ] or [ ] to select the desired phone number, then
press [ ].
•
You are trying to redial a TEL line call, but the unit is not set
to make TEL calls.
→
Make sure the "Line Selection" setting is set to "IP +
TEL".
•
The "Operation Mode" setting is not the same as when the
original call was made. (For example, you are trying to redial
an IP call made in IP-PBX mode, but the unit is now in peer to
peer mode.)
→
Change the setting.
•
Your telephone service does not allow you to make long
distance calls.
→
Make sure that you have subscribed to your telephone
company's long distance service.
•
If the unit is connected to a PBX, your extension may not be
configured to make long distance phone calls.
→
Contact the PBX administrator.
•
The ringer is turned off.
→
Press [ ] while a call is being received, or change the
ringer volume setting.
Possible Cause & Solution
•
The unit is muted.
→
If "Mute" is displayed, press [
feature.
•
Objects are obstructing the microphone.
→
Do not obstruct the unit or an External Wired MIC during
calls. Keep your hands, as well as common objects such
as folders, cups, and coffee pots away from the unit and
the External Wired MIC during calls.
] after you began
] after you begin
]. To redial one of the last 10
] to turn off the mute
Troubleshooting
Reference
—
] then
page 34
],
page 25
page 28
—
—
page 36
Reference
page 37
—
Operating Instructions 67