Справочник Пользователя для Mitel 5505

Introduction

This section contains information on troubleshooting the 5505 Guest IP Phone. 

Checklist

Please check:

•

Have you used the LAN cable supplied?

•

Have you fully inserted the LAN cable into the LAN port on the back of the phone?

•

Have you inserted the batteries correctly?

•

Have you charged the batteries for 8 hours?

Frequently Asked Questions/Troubleshooting

See the table below for error messages you may see on the 5505 Cordless Handset or problems 
with the handset or base. 

Nothing appears in 
the display.

The handset is not switched on.

Press the end call key for approximately 5 
seconds or place the handset in the base.

Charge or replace the batteries. 

The display is not 
clear/seems to be 
broken.

The display is protected by a 
plastic film.

Remove the plastic film.

 

flashes on the 

display. No 
connection to base.

The handset is
not paired with the base.

Pair the handset. See “Pairing the 5505 Cordless 
Handsets” on page 12.

 flashes on 

the display.

The handset is outside the range 
of the base.

The base station is not connected.

Move the handset closer to the base.

Check the main plug on the base station.

 is displayed 

on the handset.

The base is not registered with the 
MCD. Possible causes are:

- network connectivity
- DHCP settings - call_srv
- MCD
- phone not programmed on        
MCD
- Incorrect registration PIN
- Incorrect DN

Check network connectivity.
Check the call_srv setting in DHCP.
Check that MCD is operational.
Check programming on MCD and re-register.

Re-register with the correct PIN and DN.
Re-register with the correct PIN and DN.

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