Change Web Interface Certificate on WSA

[CiscoFSYR]

Let me preface this question by saying that I'm not asking how to install an SSL for HTTPS Proxy for Transparent Redirection. I've already done that and it's working.

What I would like to know is how to change the SSL certificate the appliance is using for the web interface.

e.g. When I browse to the device in Internet Explorer (https://%FQDN%:8443), I get a 'Problem with this website's security certificate' error because the appliance is using the Demo Appliance cert for the web interface.

How can I replace the Demo Appliance certificate on the web interface so this error doesn't happen?

[amojarra]

Hi @erik 

can you please share the output of step 11 ?

Thanks 

[erik.lei]

@amojarra 

In step 11, I select the only PEM certificate I uploaded in Web UI certificate management.

After that, if I choose N to add intermediate cert, I got this error

If I choose Y and add our CA intermediate cert, no error as below

But the Web UI still picks up the old cert.

[erik.lei]

Issue solved. After intermediate certificate pasted and certificate updated successfully(the second screenshot), at the 5 options menu, we should hit Enter(There is no save/commit option here ), and then input commit. I used to click ctrl+c to exit this menu then entered commit and got 'no data to commit' error.

Thanks Cisco, you made the life so easy...

[amojarra]

Thanks for the Update @erik.lei 

we are so happy that the issue has been resolved