Aastra CORDLESS PHONE Installation Planning page 15

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Media
Gateway
3.4.4
5/1531-ANF 901 14 Uen D3 2013-11-28
Base
station
2
/
Base
station
2
/
Figure 5: Example of maximum coverage configuration. ELU31 has 32
B-channel configuration.
Figure 6: Example of maximum coverage of one base station
Redundancy configuration
If especially high redundancy is required, base stations may be
connected to different Servers on different floors if possible so, that
when one Server goes down or is out of order, the other will back up this
area. The disadvantages of this configuration is that it will cause more
inter Server roaming and hand overs.
A prerequisite for this configuration is that there is radio coverage
through the floors, see figure 7 Example of a redundancy configuration.
ELU31 has 32 B-channel configuration. on page 16.
Top floor
Base
station
2
/
3:rd floor
2:nd floor
Base
station
2
/
Ground floor
B
ASE STATION PLANNING
Base
station
Base
station
Base
station
Base
station
15

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