I need to bypass spam filtering from email being sent from a certain set of remote servers. Due to the specifics of how everything is setup (lots of 3rd party integrations into the operation) i can't use message policy or trusted senders, and it look...
Forum Posts
Hello All, Please find below SSLCONFIG defined on ESA (C395 - 14.2.3-031) and the result of the Qualys scan : About ECDHE-RSA-NULL-SHA, I tried to disable -aNULL (Inbound and Outbound) but I still see NULL-SHA256 when I did "Verify" TLSv1.2 and con...
Resolved! What Information SMA Collect from ESA?
I need confirmation for what exactly SMA collect from ESA. Do SMA collect all information in Monitoring menu of ESA? What I mean is all of this menu: Do SMA only collect information from the incoming mail, sender groups, sender domain reputation, - ...
We currently have CISCO ESA C390 physical devices. We would like to replace these devices. We have a current vmware ESXi environment running VMware vSphere 7. Is this supported to host CISCO virtual appliances to replace our current physical devices?...
Hi, In an ESA / SMA deployment, I have a Incoming Mail Policy where I have 1 content filter applied and also Outbreak Filter enabled (with default retention of 1h) Can you confirm the behaviour when the VOF detects an email, quarantine it and releae ...
https://tools.cisco.com/bugsearch/ only allows to search with a bug Id.Any other terms will be rejected.The links in release notes are non-functional too.As I used BST last year, it allows to search for releases and other terms.How to search known an...
Hi,We are getting below error while trying to access/login ESA from outside using hostname via https. Reachability is ok as dns resolution is happening. I am guessing there might be certificate issue (Device certificate is being used). Experts can sa...
Dear community, I am trying to integrate Cisco ESAv in front of my Exchange 2016 Server. However, in the Connector in Exchange Server, I get the following error: error communicating with target host- Unable to connect -> SocketConnectionRefused: Sock...
We have a Cisco C300V appliance. Is this the default Cisco ESA Certificate? Does it need to be renew? We also have a cert from DigiCert which was renewed.
Does anyone know where I can get documentation that discusses URL rewriting?
Hi,I've always used at least two nic's on every mail gateway I've set up, regardless of brand. Now our network department wants to change the network designs and force us to use only one nic and IP adress.In my mind it will be a bad design, I like to...
Hello,We have a Cisco ESA Ironport C195 and we had an Anti Spoofing Inbound rule configured that was set to drop suspected emails and notify us by email, however we decided to change it to Quarantine and notify, so we enabled Quarantine and added the...
Resolved! Creating a dictionary of domains
I'm looking to essentially create a dictionary of specific domains, that will be used by a content-filter that checks the "Envelope Sender" for a term in the content dictionary, and if it matches to added a CEF Log Entry that can be picked up by our ...
Hi everyone! I have problem on C600V ESA, the system status page MONITOR>SYSTEM STATUS show me an error "Error occurred while retrieving the data" on Mail System Status column, the version also not displayed, please take a look at the capture bellow:...
Hello, Does Cisco have a date when ESXi 8 will be supported with Cisco ESA?
