Snom M55 Quick Installation Manual page 21

station" on page 22 or "Manually registering via the Web UI" on
page 23.
Registering by entering the handset's IPEI on the Web UI
To register the handset by entering the IPEI on the WebUI, you need to have
at least one handset registered in order to get the IP address of the base
station; otherwise, you need to look up the IP address from your router that is
connected to the M500.
The handset displays the following screen that shows the handset's IPEI.
To register by entering the handset's IPEI on the Web UI:
1. Using the base station's IP address, open the base station's WebUI in a
web browser.
NOTE: If your phone system is a multi-cell environment, you must open
the WebUI of the Primary base station. To check, click Status in the
WebUI sidebar, and then click Base Status. See which base station IP
address is set to "Primary" mode. Open the WebUI for this IP address.
2. On the WebUI, click Status and then click Cordless Registrations.
3. Under Register Handset, enter a number for the Handset ID. Make sure
that you enter a handset ID number that is not already used by another
handset or deskset.
4. Enter the handset's IPEI (shown on the handset's screen), and then click
Register.
The handset displays the "Registering... IPEI..." screen.
If registration is successful:
The handset beeps and displays "Handset registered",
and then displays the idle screen.
If registration fails:
The handset displays "Registration failed".
a. Press OK.
The handset displays "Device not registered to base station."
b. To manually register your handset, follow the steps in "Manually
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