This is a DRAFT:

optiPoint WL2 professional and optiPoint WL2 professional S Surveying Mode overview

Surveying Mode

This new mode of operation is:

Selectable via the hidden "Service" menu
Used to give real-time information of the connected Wireless LAN Access Point (AP)
Available on optiPoint WL2 professional family either in:
- HFA (CorNet IP) software feature set (Since optiPoint WL2 professional V1.0 version 50.002.24.00047)
- SIP software feature set (Since optiPoint WL2 professional S V1.0 version 70.042.90)
Used to enhance the serviceability of the WLAN workpoints
Used to perform WLAN site surveys and deployments.

Service Menu

optiPoint WL2 professional and optiPoint WL2 professional S have an hidden "Service" menu

Steps to access the hidden "Service" menu on the workpoint:

Turn off the optiPoint WL2 professional
Press simultaneously and hold dial pad buttons 1-4-7 and On Hook key (Power button) at the same time
The hourglass icon appears in the phone display
Keep them pressed, releasing the Power button in the while, until Speakerphone's LED and the MWI's LED are activated and flashing red (Blinking)
The optiPoint WL2 professional powers up showing "Service" on the display
Enter code 76200 to access displayed "Service" menu

Once into the "Service" menu, the items list is:

Feature	EVM (Entry Voice Mail)	IVM (Integrated Voice Mail)	Note
Port (Channels)	2	8 / 24	8 for ..., 24 for ...
Total storage capacity	2 h	100 h
Mailboxes	up to 24	up to 500
Mailboxes greeting messages	up to 2	up to 4
Mailboxes greeting messages length	up to 1 min	up to 3 min
Auto Attendant (AA) mailboxes	up to 4	up to 100
Auto Attendant (AA) mailboxes greeting messages	up to 2	up to 4
Auto Attendant (AA) mailboxes greeting messages length	up to 2 min	up to 8 min
Information mailboxes		up to 100
Information mailboxes greeting messages		up to 4
Information mailboxes greeting messages length		up to 20 min