Why is the AsyncOS 12 version not available on the SMA appliance? In CSMA AsyncOS 12 release notes is written: You can upgrade to release 12.0.0-322 from the following version: :11.5.1-115 : We've checked the connection to https://update-manifests....
Forum Posts
Hi all, Currently there is no any report can provide the information how many recipients by sending host per hour so how to know what is the best number to consider for Max. Recipients per Hour (rate limiting)? Your reply is much appreciated. T...
Hi All,I want to ask, is there any PoV guide for Cisco ESA that partner can follow then doing some PoV in their customers?Thank you..Regards,Kevin
Having an issue with TLS connections.In tracking rejected connetions it looks like this1 21 Dec 2018 15:21:38 (GMT +01:00) ICID: 2831 Show Details SENDER IP: **.***.***.**REJECTED: Incoming connection (ICID 2831) successf...
What is the best way to allow survey monkey emails that spoof and an internal domain to be delivered without being quarantined? How are others dealing with them?
Resolved! Chrome 60 won't login to ESA Web UI
After upgrading to Chrome 60, I cannot login to the ESA web UI. Entering the password and pressing Enter or clicking Login, the request is not submitted. I have tried Chromium 60 as well. Just sharing so that others can be aware (hopefully) before th...
Hi Team We have some isue with our Appliance, We receive all incoming mail with tag WARNING : A/V UNSCANNABLE, Also when we try to see the tags with client Outlook we found ==> X-IronPort-AV: E=Sophos;i="unknown"; e="0x0't"; a="129425", So unknown...
Hi,After the ESA upgrade from 10.0.2-020 to 11.0.0-264, I've seen the below alert message. Is anyone can explain to me about this: ESA model is C390 A RAID-event has occurred: (0x0020/WARN) - Host driver needs to be upgraded to enable extended LD sup...
Hi Teams, Please, We have Cisco Email Security Appliance C190 (10.0.0.25) - We configured for one domain trusted in the sender whitelist, But the emails are blocked what should I check please regards
Resolved! Add message to body of External emails
I currently have an incoming content filter that is adding the text "External email" to the body of the message if the envelope sender is not from my domain. Does this only check the from address? Basically any email that hits the "IncomingMail" list...
Hi Guys, I'm using Cisco ESA C370 "Version 8.5.6-106" with AMP license. Periodically i gets resports from an authority to block hash values on my devices including ESA and few other appliances, but i can't find any feature on my ESA to block SHA256 ...
We have a CES cluster with two ESA hosts. We want a TLS certificate for our email domain xyz.com. We have installed a third-party CA signed certificate with just our domain xyz.com and it works for TLS; however, the hostnames do not validate as they...
Hi Recently am getting some mail which contain 2 mail id in the to of the mail header. One is a valid mail other is unknown (the spam/malware) mail. How can i block this type of spam/malware. Also it contain html link(web link which download some mal...
Hi Team, I want to do ESA clustering over the WAN, Whereas Site A have two ESA which is already running in a cluster and Site B have only one ESA, i want Site B ESA should be in a Site A cluster. Site A and Site B are connected each other over the ...
Hi All, I am new with ESA and I am trying to block all incoming emails containing the string "BTC" and "wallet"". I have created a content filter with condition body-contains. I have tried all combinations of these 2 words like : "(?i)wallet AND ...
