Hello all, New sysadmin here who recently inherited email and security. We use O365 email and have three on-prem virtual IronPort appliances that are clustered and one Security Content Management appliance. Our uses are pretty standard - spam, malwar...
Hi!We do dot deliver extra-large e-mails to our end-users but rather quarantine them on the ESA and the internal helpdesk will download an deliver the attachments. This works for all attachments, except images. Images aren't presented for download (a...
disclosure: I don't think so; the default inflation of 3 may or may not be valid, but it doesn't actually represent what happens on the system. Maybe it's good for internal marketing? So I see this post is more of a recommendation than a question. ...
Dear community, The Root CA of ESA Expired and i received an email about it. However, I fixed the Root CA and ESA is showing the validity of one year now. However emails have stopped entering our network since the issue happened. The mxtoolbox is sh...
Hi,I upgraded our two virtual ESA appliances following the official instructions up to version 14.0.1-033. after the upgrade, the cluster was broken as expected and now I try to reconnect both machines and I am getting the following error (Cluster XX...
I have this scenario, we want migrate from physical cisco email appliance (sma and esa) to virtual cisco email appliance. right now we want to migrate cisco sma log using schedule backup from sma appliance to virtual sma. after schedule backup we wi...
Hey guys. I am having trouble on how to remove the [External] from an incoming emails? Is there any possible way to create a condition to only remove the [External] for any emails reply to "@popcorn.com.my" only. As attached is the rule and condition...
Hi community, One of our user is sending mail from a particular domain and they send it weekly basic but for some mail id's they are getting hard bounce notification and error code which I got in mail logs is 5.1.2.kindly help me to understand this c...
Hello and Blessed Morning!We are attempting to create custom user roles to assign to our admins for use with the Security Management Appliance (SMA). We are using LDAP External Authentication through MS ADFS to log into the machines. This method work...
