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Cisco Bug: CSCvt81585 - AnyConnect VPN fails to connect with an error HTTP/1.1 401 Unauthorized X-Reason: Other error

Last Modified

Aug 28, 2020

Products (1)

  • Cisco AnyConnect Secure Mobility Client

Known Affected Releases

4.8(1090) 4.8(2042) 4.8(2045) 4.8(3036) 4.8(3043) 4.8(3052)

Description (partial)

During connection attempt on Windows AnyConnect shows following error:

The secure gateway has rejected the connection attempt. A new connection attempt to the same or another secure gateway is needed, which requires re-authentication.
The following message was received from the secure gateway: Other error

AnyConnect 4.8.01090+ connecting to an ASA load balancing cluster using client certificate only authentication.

The ASA must contain the fix for CSCvq73599.

Related Community Discussions

ASA VPN HTTP 401 When automatic certificate selection is enabled
We're in the process of laying the groundwork for using AAA+Cert auth for VPN connectivity but we've hit a bit of a SNAFU. In the AnyConnect config on the ASA we've specified Certificate Store Override and Automatic Certificate Selection in preparation but now machines are suddenly having issues connecting despite the fact that we haven't enabled cert auth yet.    The message that is received by the end user is: "The secure gateway has rejected the connection attempt. A new connection attempt to ...
Latest activity: May 28, 2020
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