Step 8. (Optional) Set Up A Multicell Installation - NEC ML440 Quick Setup Manual

ML440 Wireless IP DECT Quick Reference Guide
10 | DSX |
• Line 4 is the audio codec used between the ML440 and AP20 Access Point. While the handset is on a call,
it should show G.726. If the ML440 is idle, it will show N/A. For the site survey, this setting doesn't matter.
5. Try to achieve coverage overlap similar to the the following graphic:

Step 8. (Optional) Set up a Multicell Installation.

1. Do not connect your second AP20 Access Point yet.
2. From the Multi cell screen in your connected (primary) AP20, set Multi cell system: to Enabled and click
and Reboot .
3. Wait for the AP20 to restart and log back into the primary AP20 Access Point administrator.
4. Connect the second AP20 and wait for it to start up.
5. At an ML440 handset, press
then log in to it.
MENU and dial *IP* (*47*) to get the IP address of your second AP20 Access Point,
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