In a VoWLAN deployment, what is the recommended separation between cells with the same channel?
A.
19 dBm
B.
67 dBm
C.
10 dBm
D.
86 dBm
E.
5 dbm to 10 dBm
Explanation:
In a VoWLAN deployment, what is the recommended separation between cells with the same channel?
In a VoWLAN deployment, what is the recommended separation between cells with the same channel?
Correct answer is -86 dBm
http://www.cisco.com/c/en/us/td/docs/solutions/Enterprise/Mobility/vowlan/41dg/vowlan41dg-book/vowlan_ch3.html
I was wrong in my earlier post. 19 dBm is the difference in the RSSI (-67dBm) of the ideal cell size, and the max RSSI (-86dBm) that should be observed at the edge of the nearest co-channel cell.
“Figure 9-12 Cell Edge Measurements” in this article shows how they arrive at 19 dBm.
http://www.cisco.com/c/en/us/td/docs/solutions/Enterprise/Mobility/emob41dg/emob41dg-wrapper/ch9_Voic.html