Cisco Cisco IP Phone 8841 Guide De Conception
Cisco Wireless IP Phone 8821 and 8821-EX Wireless LAN Deployment Guide
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Cisco Autonomous Access Points
When configuring Cisco Autonomous Access Points, use the following guidelines:
• Ensure 802.11r (FT) or CCKM is Enabled
• Configure the Data Rates as necessary
• Enable DTPC
• Configure Quality of Service (QoS)
• Set the WMM Policy to Required
• Ensure Aironet Extensions is Enabled
• Disable Public Secure Packet Forwarding (PSPF)
• Set IGMP Snooping to Enabled
802.11 Network Settings
It is recommended to have the Cisco Wireless IP Phone 8821 and 8821-EX operate on the 5 GHz band only due to have many
channels available and not as many interferers as the 2.4 GHz band has.
If wanting to use 5 GHz, ensure the 802.11a/n/ac network status is Enabled.
channels available and not as many interferers as the 2.4 GHz band has.
If wanting to use 5 GHz, ensure the 802.11a/n/ac network status is Enabled.