DECT Measuring Device ME-8 (test kit)
67
Planning Aastra 400 DECT systems as of R1.0
syd-0457/1.0 – R1.0 – 10.2012
6. 3. 3 "Show Handover Mode"
A handover (HO) is a change from one radio unit (RU) to another (”Connection
Handover”) or from one channel to another on the same radio unit ("Bearer Hando-
ver"). It is always performed when the field strength is too weak and at the same
time a stronger signal is present. The change can take place during a call connec-
tion but also in the idle state of the cordless phone. For this to take place, the HA
must be registered on system A, B, C or D connected to a radio unit (locked).
”Show Handover Mode” is primarily used for checking a system already in opera-
tion. It shows the handover behaviour of an cordless phone moving between the
coverage ranges of the installed radio units.
The handover can be visually indicated and/or acoustically signalled using a test
cordless phone or standard cordless phone.
Configuring the "Show Handover Mode"
1. Long-click the ”M” key to access the configuration menu
2. Press the ”M” key repeatedly until "Test" appears
3. Press Foxkey "Test"
4. Press Foxkey "Show_HO"
5. Use Foxkey ”>” or ”<” to select the desired setting:
”None”:no display, no signalling
"Beep":handover is signalled acoustically
"Disp":handover is displayed visually
"Both":handover is signalled acoustically and displayed visually
6. Confirm with Foxkey "OK"
As long as the cordless phone is not switched off, the setting remains stored.
Visual signalling on the test phone
If the setting "Beep" or "Both" is selected, every handover is signalled with short
signal tones:
• low tone for a ”Connection Handover” to another radio unit
• high tone for a ”Bearer Handover” on the same radio unit
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