04-08-2014 11:40 AM - edited 07-05-2021 12:38 AM
Hi everyone... i have a 5760 with 3.3.02 XE ver and i have trouble to connect a several laptops to 802.11n standar with 40mghz channel width most of them go to 802.11a only or 802.11 on 2.4ghz.
i have a macbook pro mid 2012 and i can't connect to a 5ghz N with 40mghz any one can help me to enable band select and known what can it be the issue?
Best regards!
Solved! Go to Solution.
04-08-2014 10:54 PM
Hi Fernando,
You can configure band-select for a wlan like below. You may need to momentarily shutdown your WLAN to do this.
5760-1(config)#wlan ABC 21 ABC
5760-1(config-wlan)#shutdown
5760-1(config-wlan)#band-select
5760-1(config-wlan)#no shut
"show wireless client mac-address <client_MAC> detail" output should provide detail about client connectivity.
Provide "show run | be wlan <WLAN_NAME> " & "show run | in ap dot11 "output to see how you configured your 5760.
HTH
Rasika
**** Pls rate all useful responses ****
04-08-2014 03:11 PM
What happens if you disable 802.11n?
04-08-2014 10:54 PM
Hi Fernando,
You can configure band-select for a wlan like below. You may need to momentarily shutdown your WLAN to do this.
5760-1(config)#wlan ABC 21 ABC
5760-1(config-wlan)#shutdown
5760-1(config-wlan)#band-select
5760-1(config-wlan)#no shut
"show wireless client mac-address <client_MAC> detail" output should provide detail about client connectivity.
Provide "show run | be wlan <WLAN_NAME> " & "show run | in ap dot11 "output to see how you configured your 5760.
HTH
Rasika
**** Pls rate all useful responses ****
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