12-19-2007 08:23 AM - edited 07-03-2021 03:07 PM
We are running the LWAPP (2006 wlc's and 1242 AP's) and using the ACS 4.0 for authentication. Our users are
experiencing an issue, where they are successfully authenticated the first time, however as the number of them is increasing, they're starting to drop the connections and being prompted to re-authenticate. At this point, they are not being able to authenticate again.
We're using PEAP for the authentication and Win XP SP2 clients as the supplicants. The error message that we are seeing on the ACS for that controller is "EAP-TLS or PEAP authentication failed during SSL handshake to the ACS server"...Not sure if this error msg is relevant since we have other WLC's that are working OK and still generating the same error msg on the ACS...
Thanks..
12-27-2007 06:15 PM
Here are some configs you can try:
config advanced eap identity-request-timeout 120
config advanced eap identity-request-retries 20
config advanced eap request-timeout 120
config advanced eap request-retries 20
save config
12-28-2007 07:33 AM
Thanks...I have tried these tweakings and, unfortunately, to no avail...Any other suggestions? Thnx again...
12-28-2007 08:35 AM
What logs are you seeing on the ACS and in the WLC2006?
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