CSCvw51262 - The operating system is not supported by the server

[pavoljaco]

After upgrading out company ISE to version 2.7.0.356, All Mac OS X clients (version 11.6) cannot connect to VPN service. System scan module report error: The operating system is not supported by the server. Any idea how to fix this? Thanks.

Is this bug - CSCvw51262, really terminated?

https://bst.cloudapps.cisco.com/bugsearch/bug/CSCvw51262

[Kasun Bandara]

Hi,

have tried workaround in bug report? not experienced this.

KB

[pavoljaco]

Hi, well the workarounds are very funny, did you read them? Either don't use posture or uninstall MAC OS :)). And they work of-coarse. I can suggest one more workaround - uninstall Cisco ISE and Cisco Anyconnect

[pavoljaco · Accepted solution]

I have downloaded posture update offline bundle, this bundle updated the posture supported OS version to version 60.0.0.0.

Previous update was from September 8th, not sure what was supported OS version number. But it works again.