Specifications

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Cisco Wireless LAN Controller Configuration Guide
OL-21524-02
Chapter 4 Configuring Controller Settings
Configuring Voice and Video Parameters
Step 9 Configure the codec name and sample interval as parameters and to calculate the required bandwidth per
call by entering this command:
config {802.11a | 802.11b} cac voice sip codec {g711 | g729} sample-interval number_msecs
Step 10 Configure the bandwidth that is required per call by entering this command:
config {802.11a | 802.11b} cac voice sip bandwidth bandwidth_kbps sample-interval number_msecs
Step 11 Reenable all WLANs with WMM enabled by entering this command:
config wlan enable wlan_id
Step 12 Reenable the radio network by entering this command:
config {802.11a | 802.11b} enable network
Step 13 To view the TSM voice metrics, by entering this command:
show [802.11a | 802.11b] cu-metrics AP_Name
The command also displays the channel utilization metrics.
Step 14 Save your changes by entering this command:
save config
Using the CLI to Configure Video Parameters
Note Make sure that the“Using the CLI to Configure SIP Based CAC” procedure on page 4-83 are met.
To configure video parameters using the controller CLI, follow these steps:
Step 1 See all of the WLANs configured on the controller by entering this command:
show wlan summary
Step 2 Make sure that the WLAN that you are planning to modify is configured for WMM and the QoS level is
set to Gold by entering this command:
show wlan wlan_id
Step 3 Disable all WLANs with WMM enabled prior to changing the video parameters by entering this
command:
config wlan disable wlan_id
Step 4 Disable the radio network by entering this command:
config {802.11a | 802.11b} disable network
Step 5 Save your settings by entering this command:
save config
Step 6 Enable or disable video CAC for the 802.11a or 802.11b/g network by entering this command:
config {802.11a | 802.11b} cac video acm {enable | disable}
Step 7 Set the percentage of maximum bandwidth allocated to clients for video applications on the 802.11a or
802.11b/g network by entering this command: