Cisco ASA and AnyConnect VPN certificate error

[kepademus]

Hi,

I'm trying to configure Cisco AnyConnect VPN and everything works but I'm getting this warning message when opening the connection:

I don't have public certificate in ASA. Is there any possibility to use self-signed certificate and get rid of this warning message?

[Dinesh Moudgil · Accepted solution]

Hi,

This is expected behavior on the ASA for SSL connection .You can surely use the self signed certificate on the ASA and then apply it on the outside interface.
Once done , you will need to install that certificate on the clients and this will alleviate the error popup message.

Here is a document that you can refer to create self-signed certificate.
https://supportforums.cisco.com/document/44116/asa-self-signed-certificate-webvpn

Regards,
Dinesh Moudgil

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