06-28-2021 06:18 AM - edited 07-02-2021 09:37 PM
Hello,
I flashed a single Cisco Aironet 2701 (Cisco AIR-CAP2701l-E-K9) with a Standalone/Autonomous image.
If I create an open WiFi I can connect to it and I get an IP-address. So far, so good. but if I try to set up a WPA2 network, my Windows Client always tells me that no connection is possible with this network. It does not even ask for a password, I get directly the error message. I followed this youtoube intruduction: https://www.youtube.com/watch?v=AwuWsGGofT4
Can someone tell me what could be the error?
Solved! Go to Solution.
06-29-2021 05:27 AM
Have you updated to the latest Intel driver?
https://downloadcenter.intel.com/download/30434/Windows-10-Wi-Fi-Drivers-for-Intel-Wireless-Adapters
06-28-2021 09:23 AM
- What is the particular Windows version and wifi-adapter type ?
M.
06-28-2021 03:15 PM
Are you able to share the show run from the CLI or a screenshot of exactly what you have configured.
Can you also share the error message from windows.
Also take a look at Rasika's blog it might help you configure it
https://mrncciew.com/2013/03/02/autonomous-ap-with-wpa-psk-security/
06-28-2021 11:51 PM
Hello, thank you for your answers, here is the config of the ap (and I attached the Windows error message - sorry it's german):
Building configuration... Current configuration : 2225 bytes ! ! Last configuration change at 17:23:53 UTC Sun Mar 7 1993 version 15.3 no service pad service timestamps debug datetime msec service timestamps log datetime msec service password-encryption ! hostname CiscoAP1 ! ! logging rate-limit console 9 enable secret 5 $1$ht/i$3Z1o5MtzmV8jWc2hdCtvc1 ! no aaa new-model no ip source-route no ip cef ! ! ! ! dot11 pause-time 100 dot11 syslog ! dot11 ssid Test Cisco authentication open authentication key-management wpa version 2 guest-mode wpa-psk ascii 7 06291D25495C581B040417 ! ! ! no ipv6 cef ! ! username Cisco password 7 047802150C2E ! ! bridge irb ! ! ! interface Dot11Radio0 no ip address ! encryption mode ciphers aes-ccm ! ssid Test Cisco ! antenna gain 0 stbc station-role root bridge-group 1 bridge-group 1 subscriber-loop-control bridge-group 1 spanning-disabled bridge-group 1 block-unknown-source no bridge-group 1 source-learning no bridge-group 1 unicast-flooding ! interface Dot11Radio1 no ip address antenna gain 0 peakdetect no dfs band block stbc speed basic-6.0 9.0 basic-12.0 18.0 basic-24.0 36.0 48.0 54.0 m0. m1. m2. m3. m4. m5. m6. m7. m8. m9. m10. m11. m12. m13. m14. m15. m16. m17. m18. m19. m20. m21. m22. m23. a1ss9 a2ss9 a3ss9 channel dfs station-role root bridge-group 1 bridge-group 1 subscriber-loop-control bridge-group 1 spanning-disabled bridge-group 1 block-unknown-source no bridge-group 1 source-learning no bridge-group 1 unicast-flooding ! interface GigabitEthernet0 no ip address duplex auto speed auto bridge-group 1 bridge-group 1 spanning-disabled no bridge-group 1 source-learning ! interface GigabitEthernet1 no ip address duplex auto speed auto bridge-group 1 bridge-group 1 spanning-disabled no bridge-group 1 source-learning ! interface BVI1 mac-address 00d7.8f89.2244 ip address 192.168.248.42 255.255.252.0 ipv6 address dhcp ipv6 address autoconfig ipv6 enable ! ip default-gateway 192.168.248.253 ip forward-protocol nd ip http server no ip http secure-server ip http help-path http://www.cisco.com/warp/public/779/smbiz/prodconfig/help/eag ! ! snmp-server community private1 RO bridge 1 route ip ! ! ! line con 0 line vty 0 4 login local transport input all ! end
06-29-2021 01:32 AM
- What is the particular Windows version and wifi-adapter type ?
M.
06-29-2021 01:47 AM
Oh sorry,
Windows 10 21H1 and 802.11ac
06-29-2021 03:14 AM
06-29-2021 03:44 AM
it is a Lenovo T570 with a Network card "Intel(R) Dual Band Wireless-AC 8265".
06-29-2021 05:27 AM
Have you updated to the latest Intel driver?
https://downloadcenter.intel.com/download/30434/Windows-10-Wi-Fi-Drivers-for-Intel-Wireless-Adapters
06-29-2021 05:55 AM
are you kidding me? XD
It works now.
The current driver was relatively up to date (updated last month). But with the new drive update it worked, I never thought that this is the fault.... I spent a lot of hours in this.... thank you very much XD
06-29-2021 07:10 AM
Glad that worked - step 1 always update to the latest driver!
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