Following scenario: If a wireless client switches from one Wlan to the Wlan with WPA2/AES Authetication on the same AP, the client doesn't connect at the first time. He has to click two, three or four times to connect until, in connects.
The WLC in installed at the central office, these problem occurs in a branch office, all AP's are in Flexccoenct mode. The switch betwenn Wlan that uses MAC Authentication and Web Authentication works fine, it works fine too if the client switches from the 802.1X Authentcation Wlan to the MAC or Web Auth. Wlan.
Wlan 1 = MAC Authetication
Wlan 2 = 802.1X Authetication
Wlan 3 = Web Authetication
The Wlan Switch betwenn these Wlan works., but if the client tries from one of these Wlan to the WPA2/AES Wlan it doesn't connects the first time.
Choose to enable or disable the Fast SSID Change option. If the option is enabled, the client connects instantly to the WLAN between SSIDs without having much loss of connectivity. Normally, each client is connected to a particular WLAN identified by the SSID. If the client moves out of reach of the connected access point, the client has to reconnect to the controller using a different access point. This normal process consumes some time as the DHCP (Dynamic Host Configuration Protocol) server has to assign an IP address to the client.
IntroductionHow to use the Wireless LAN Controller Configuration Analyzer (WLCCA)
Javier Contreras is a Senior Tech Lead for the Wireless Business Unit in Cisco, with over 2 decades of experi...
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(#)For this reason being that : - application that doesn't use multicast, sends one copy of each packet ( data unit of traffic at layer 3 ) to each client (" who seeks the traffic ).- application that does use multicast, sends ...
Transferring Crash file from standby:
Login to the Active WLC in HA.
(Cisco Controller) >transfer upload datatype crash
(Cisco Controller) >transfer upload filename <Desired filename>
(Cisco Controller) >transfer up...