Planning Channel Usage ....................................................................................................................................................................... 27
5 GHz (802.11a/n/ac) ........................................................................................................................................................................ 27
2.4 GHz (802.11b/g/n) ...................................................................................................................................................................... 29
Signal Strength and Coverage ........................................................................................................................................................... 30
Configuring Data Rates ......................................................................................................................................................................... 33
Call Capacity ......................................................................................................................................................................................... 34
Rugged Environments ............................................................................................................................................................................ 34
Multipath ........................................................................................................................................................................................... 36
Verification with Site Survey Tools ....................................................................................................................................................... 37
Phone Button Templates ........................................................................................................................................................................ 38
Security Profiles .................................................................................................................................................................................... 38
G.722 and iSAC Advertisement ............................................................................................................................................................. 39
Common Settings ................................................................................................................................................................................... 39
Audio Bit Rates ...................................................................................................................................................................................... 40
VPN Configuration ................................................................................................................................................................................ 40
WLAN Settings ....................................................................................................................................................................................... 52
Controller Settings ................................................................................................................................................................................. 57
802.11 Network Settings ........................................................................................................................................................................ 59
Beamforming (ClientLink) ................................................................................................................................................................ 60
Auto RF (RRM) ................................................................................................................................................................................ 61
Client Roaming ................................................................................................................................................................................. 63
Call Admission Control ..................................................................................................................................................................... 63
EDCA Parameters ............................................................................................................................................................................. 67
DFS (802.11h) ................................................................................................................................................................................... 67
High Throughput (802.11n/ac) .......................................................................................................................................................... 68
Frame Aggregation ....................................................................................................................................................................... 69
CleanAir ............................................................................................................................................................................................ 70
AP Groups ............................................................................................................................................................................................. 72
RF Profiles ......................................................................................................................................................................................... 73
FlexConnect Groups .............................................................................................................................................................................. 75
Multicast Direct ..................................................................................................................................................................................... 75
QoS Profiles ........................................................................................................................................................................................... 76
QoS Basic Service Set (QBSS) ............................................................................................................................................................... 80
CCKM Timestamp Tolerance ................................................................................................................................................................ 81
Auto-Immune ......................................................................................................................................................................................... 82
TKIP Countermeasure Holdoff Time ..................................................................................................................................................... 83
Cisco IP Phone 8800 Series Wireless LAN Deployment Guide
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