11-26-2020 03:21 AM - edited 07-05-2021 12:49 PM
Hello
I hope everyone's doing well.
I have access point cisco AIR-AP1242AG-E-K9 (very old) the problem is that I have machines under Win10 which do not want to connect to Wifi, they can be recover the address from the DHCP but not access to Internet and others connects after a moment it's disconnected.
I had this problem before when the APs were in WEP authenrification, I modified the configuration in WPA2 - AES worked for a few months and now I have the same problem again.
Do I need to update the IOS? I can't do that, the APs are end of life (IOS not available)
Or change the configuration again, I don't know how to do it.
Or change access point.
Current version of AP is : 12.3(7)JA1
Thank you in advance for your usual support.
Regards.
Solved! Go to Solution.
11-26-2020 05:57 AM - edited 11-26-2020 05:59 AM
> Or change access point
Obviously check that Windows drivers are up to date.
11-26-2020 05:57 AM - edited 11-26-2020 05:59 AM
> Or change access point
Obviously check that Windows drivers are up to date.
11-26-2020 08:10 AM
Hello rrudling
Thank you for your return and information
I haven't updated the driver yet I will do it and get back to you
Otherwise here is the configuration of the ap is missing something
-----------------------------------------------------------------
dot11 ssid test
vlan 100
authentication open
authentication key-management wpa version 2
mbssid guest-mode
wpa-psk ascii 7 398309240932749372
information-element ssidl
---------------------------------------------------------
interface Dot11Radio0
no ip address
no ip route-cache
!
encryption vlan 100 mode ciphers aes-ccm
!
encryption mode ciphers aes-ccm
!
ssid test
!
antenna transmit right-a
antenna receive right-a
antenna gain 128
mbssid
packet retries 128 drop-packet
channel 2437
station-role root access-point
rts threshold 512
rts retries 128
world-mode dot11d country-code DZ both
bridge-group 1
bridge-group 1 subscriber-loop-control
bridge-group 1 block-unknown-source
no bridge-group 1 source-learning
no bridge-group 1 unicast-flooding
bridge-group 1 spanning-disabled
---------------------------------------------------------------
interface Dot11Radio0.100
encapsulation dot1Q 100
no ip route-cache
bridge-group 100
bridge-group 100 subscriber-loop-control
bridge-group 100 block-unknown-source
no bridge-group 100 source-learning
no bridge-group 100 unicast-flooding
bridge-group 100 spanning-disabled
--------------------------------------------------------------------
interface Dot11Radio1
no ip address
no ip route-cache
!
encryption vlan 100 mode ciphers aes-ccm
!
encryption mode ciphers aes-ccm
!
ssid test
!
antenna transmit right-a
antenna receive right-a
antenna gain 128
mbssid
packet retries 128 drop-packet
channel 2437
station-role root access-point
rts threshold 512
rts retries 128
world-mode dot11d country-code DZ both
bridge-group 1
bridge-group 1 subscriber-loop-control
bridge-group 1 block-unknown-source
no bridge-group 1 source-learning
no bridge-group 1 unicast-flooding
bridge-group 1 spanning-disabled
----------------------------------------------------------------
interface Dot11Radio1.100
encapsulation dot1Q 100
no ip route-cache
bridge-group 100
bridge-group 100 subscriber-loop-control
bridge-group 100 block-unknown-source
no bridge-group 100 source-learning
no bridge-group 100 unicast-flooding
bridge-group 100 spanning-disabled
---------------------------------------------------------
interface FastEthernet0
no ip address
no ip route-cache
speed auto
full-duplex
bridge-group 1
no bridge-group 1 source-learning
bridge-group 1 spanning-disabled
hold-queue 160 in
!
interface FastEthernet0.100
description SSID test
encapsulation dot1Q 100
no ip route-cache
bridge-group 100
no bridge-group 100 source-learning
bridge-group 100 spanning-disabled
Regards.
12-25-2020 02:22 PM
Hello
Sorry for the late return
The update of the drivers was fixed the problem.
Thank you again for your great support.
Regards.
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