H3C Technologies H3C WA3600 Series Access Points - Manual (Page 291)

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Item Description
Management Right
Web interface management right of online clients.
• Disable—Disable the web interface management right of online clients.
• Enable—Enable the web interface management right of online clients.
MAC VLAN
• Enable—Enable the MAC VLAN feature for the wireless service.
• Disable—Disable the MAC VLAN feature for the wireless service.
GTK Rekey Method
An AP generates a group transient key (GTK) and sends the GTK to a client
during the authentication process between an AP and the client through
group key handshake/the 4-way handshake. The client uses the GTK to
decrypt broadcast and multicast packets.
• If Time is selected, the GTK is refreshed after a specified period of time.
• If Packet is selected, the GTK is refreshed after a specified number of
packets are transmitted.
By default, the GTK rekeying method is time-based, and the interval is
86400 seconds.
GTK User Down Status
Enable refreshing the GTK when some client goes offline.
By default, the GTK is not refreshed when a client goes off-line.
Fast Association
• Enable—Enable fast association.
• Disable—Disable fast association.
By default, fast association is disabled.
When fast association is enabled, the device does not perform band
navigation and load balancing calculations for associated clients.
IMPORTANT:
Support for this feature depends on the device model. For more information,
see "Feature matrix."
Configuring security settings for the crypto type wireless service
1. Select Wireless Service > Access Service from the navigation tree.
2. Click the icon corresponding to the target crypto type wireless service in the list.
The page for configuring advanced settings for the crypto type wireless service appears.