User's Manual

Radio Interface
BreezeMAX Wi² and BreezeACCESS Wi² System Manual 83
Default VLAN ID – The VLAN ID assigned to wireless clients associated to the VAP
interface that are not assigned to a specific VLAN by RADIUS server configuration.
(Default: 1)
Closed System – When enabled, the VAP interface does not include its SSID in
beacon messages. Nor does it respond to probe requests from clients that do not
include a fixed SSID. (Default: Disable)
Authentication Timeout Interval – The time within which the client should finish
authentication before authentication times out. (Range: 5-60 minutes; Default: 60
minutes)
Association Timeout Interval – The idle time interval (when no frames are sent)
after which a client is disassociated from the VAP interface. (Range: 5-60 minutes;
Default: 30 minutes)
WPA2 PMKSA Life Time – WPA2 provides fast roaming for authenticated clients by
retaining keys and other security settings in a cache for each VAP. In this way,
when clients roam back into a VAP they had previously been using,
re-authentication is not required. When a WPA2 client is first authenticated, it
receives a Pairwise Master Key (PMK) that is used to generate the other keys used
for unicast data encryption. This key and other client information form a client
Security Association (SA) that the VAP holds in a cache. When the lifetime expires,
the security association and keys are deleted from the cache. If the client returns
to an access point after the association has been deleted, it will require full
re-authentication. (Range: 1-1440 minutes; Default: 720 minutes)
4.4.1.1.1 CLI Commands for the Configuring the VAPs
From the global configuration mode, enter the interface wireless g command to
access the 802.11g radio interface. From the 802.11g interface mode, you can
access radio settings that apply to all VAP interfaces. To access a specific VAP
Figure 4-18: Radio Settings