topic Re: Umbrella VA SSL Failed Error in Cloud Security

Umbrella VA SSL Failed Error

am9 — Fri, 21 Feb 2020 05:05:47 GMT

We have deployed Cisco Umbrella on EVAL for POC purpose at a customer site. Everything is working fine. We are getting the data on the umbrella dashboard. But there is an error called SSL Update failed( Screenshot attached). We are not able to understand the possible causes of this error, and meaning of this error. Customer has Checkpoint firewall in which we have opened the SSL ports 443 for both TCP and UDP traffic.

Re: Umbrella VA SSL Failed Error

Marvin Rhoads — Wed, 20 Jun 2018 15:52:18 GMT

Check access to the target hosts as defined in the following guide:

https://deployment-umbrella.readme.io/docs/appx-a-updates

If that's working from the VA, then it's something more subtle and you might be best served by engaging Umbrella support.

Re: Umbrella VA SSL Failed Error

am9 — Thu, 21 Jun 2018 03:34:33 GMT

On checking the logs on the firewall we came across one request to IP 146.112.255.101 that was getting dropped from the firewall.

Re: Umbrella VA SSL Failed Error

Marvin Rhoads — Thu, 21 Jun 2018 03:39:50 GMT

What's the drop reason in the firewall log?

Can you whitelist the VA to allow the outbound communications?

Re: Umbrella VA SSL Failed Error

am9 — Thu, 21 Jun 2018 03:44:16 GMT

Yes, we will go ahead with that and check whether the error is resolved or not.