4.8 Tree Survey
The Tree Survey creates the most suitable synchronisation tree automatically for SIP-CSs. You also can
configure Air Sync Groups in this procedure.
The Tree Survey creates a Master/Slave tree structure with the Air Sync Master CS at the top and with stable
air synchronisation. The procedure can be performed automatically by using either the Web user interface or
the CS maintenance tool. The Tree Survey not only specifies the level for each SIP-CS, but also a primary and
secondary synchronising CS from which the SIP-CS will receive its clock signal. The secondary synchronising
CS is used as a backup so that if the primary synchronising CS fails the whole system will not be affected.
Air Sync Master CS
(Master Clock Signal)
Air Sync Master CS
(Master Clock Signal)
Radio Link Loss
SIP-CSs stop working
Conducting the Tree Survey
Note
The result of the Tree Survey will be shown in a new pop-up window. Make sure the pop-up blocker is
disabled on your browser.
Follow the procedure below to put the SIP-CSs in Tree Survey mode.
1.
In the
System
tab, select
Tree Survey
.
2.
Select an
Air Sync Group
.
3.
Confirm that all SIP-CSs status are "INS" or "-".
Installation Guide
49
4 Deployment Procedure
