09-26-2009 04:42 AM - edited 07-03-2021 06:05 PM
Hi,
I have an AP 1240AG that I am converting from IOS to LWAPP.
I have a WLC 2125 that I what to used with this AP.
I see that I can associate the AP with the WLC.
The problem is like this, when I tried to use a Wireless Client to associate to the network I cannot do that.
What I see is that the wireless client detects the SSID from the AP, but I cannot associate.
I see too, in the âsstâ tool form Cisco that the RF link is constantly up and down in my Wireless clientâ¦???
I take some logs that I send. Someone can tell me what is going on?
I cannot anther stand this? Can you?
Someone can help me? Please?
Thanks in advance,
Rui Capao
09-26-2009 04:36 PM
If I'm not mistaken it looks like the conversion (from autonomous to LWAP) process was done incorrectly.
09-26-2009 04:44 PM
Rui,
Looks like you need to correct the port duplex issue on your switch and a DHCP issue.
From you Log#4
#####################
Sep 25 18:47:07.152: [WARNING] ews_form.c 3565: ewBuildRepeatForm: repeates exceeds maximum
*Sep 25 18:46:52.228: %DHCP-6-SCOPE_NOT_FOUND: dhcpd.c:171 Dropping packet from 192.168.22.182 (unable to match to a dhcp scope)
*Sep 25 18:46:52.227: %DHCP-6-SCOPE_NOT_FOUND: dhcpd.c:171 Dropping packet from 192.168.22.182 (unable to match to a dhcp scope)
*Sep 25 18:39:11.284: %CAPWAP-3-ECHO_ERR: capwap_ac_sm.c:5116 Did not receive heartbeat reply; AP: 00:1f:c9:67:23:50
*Sep 25 18:29:58.826: %LWAPP-4-AP_DUPLEX_MISMATCH: spam_api.c:3764 Duplex mismatch discovered on FastEthernet0 (not half duplex), with HP ProCurve Switch 2650(001321-83b900) 41 (half duplex) for AP AP001e.be25.2f0e
#######################
Brad
09-27-2009 12:45 PM
I already have done that.
I change switch and tomorrow I will do my tests.
One thing about the conversion from IOs to LWAPP.
If I'm not mistake, when I do that kind of conversion, and if that same conversion is not well done, I cannot join my WLC.
I'm correct or not?
In case I configure a internal DHCP scope in the WLC, what have I to do to have my clients to get a IP from that scope?
Thanks in advance,
Rui Capao
09-27-2009 05:34 PM
If i am understand you correctly, if you use the controller as a DHCP server, then you need to point your wired interface for your SSID to the managment IP of the controller handing out the DHCP...
If you have a bad upgrade, correct highly unlikely your AP will join the controller.
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