H3C Technologies H3C WX3000E Series Wireless Switches - Manual (Page 69)

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Step Command Remarks
2. Enter WLAN service
template view. wlan service-template
service-template-number crypto
N/A
3. Enable GTK rekey. gtk-rekey enable
By default, GTK rekey is
enabled.
4. Configure the GTK rekey
interval.
gtk-rekey method time-based [ time ]
By default, the interval is 86400
seconds.
5. Configure the device to start
GTK rekey when a client
goes offline.
gtk-rekey client-offline enable
Optional.
Not configured by default.
The command takes effect only
when GTK rekey has been
enabled with the gtk-rekey
enable command.
Configuring GTK rekey based on packet
Step Command Remarks
1. Enter system view. system-view N/A
2. Enter WLAN service
template view. wlan service-template
service-template-number crypto
N/A
3. Enable GTK rekey. gtk-rekey enable By default, GTK rekey is enabled.
4. Configure GTK rekey based
on packet. gtk-rekey method packet-based
[ packet ] The default packet number is
10000000.
5. Configure the device to start
GTK rekey when a client
goes offline. gtk-rekey client-offline enable
Optional.
Not configured by default.
This command takes effect only
when GTK rekey has been
enabled with the gtk-rekey
enable command.
NOTE:
•
By default, time-based GTK rekey is adopted, and the rekey interval is 86400 seconds.
• Configuring a new GTK rekey method overwrites the previous one. For example, if time-based GTK
rekey is configured after packet-based GTK rekey is configured, time-based GTK rekey takes effect.
Configuring security IE
Configuring WPA security IE
WPA ensures greater protection than WEP. WPA operates in either WPA-PSK (or Personal) mode or
WPA-802.1X (or Enterprise) mode. In Personal mode, a pre-shared key or pass-phrase is used for
authentication. In Enterprise mode, 802.1X and RADIUS servers and the Extensible Authentication
Protocol (EAP) are used for authentication.
To configure the WPA security IE: