Email Security

I noticed when clicking a WMV/AVI/MPEG attachment in a mail, Windows media player attempts to open, but then states that it can't find the file specified. I also do not have the optio to right-click--> save target as. I notehr workds, we cannot audit...

I have a user that address a domain into their blocklist but it is still coming thru.Is it possible for this to happen when a user has two e-mail addresses attached to their account?Examplebob@domain.com - main e-mailbsmith@domain.com - secondaryE-ma...

Anyone else using these two products together?If so, how are you using them?We purchased the combination to address outbound e-mail securityand the need to send large files in a secure fashion.We currently are hosting our keys through CRES and allowi...

Hello, Cisco IronPort has seen an increase in spam and other unwanted emails originating  from IP addresses registered with and belonging to Yahoo! This spam originates mainly from Yahoo! Mail and Yahoo! Groups email addresses. This increase in spam ...

I recognize that Citrix is listed as unsupported in the Admin guide, but has anyone been able to get it work in a Citrix XenApp environment?  We have roaming profiles created, and the Ironport add-in is visible and enabled for each user, however, whe...

I am reviewing the requirements to setup a centralized management environment and was looking for some guidance on two things so far....1. If I have a standalone c360 running right now processing mail and I create a new cluster, I realize it will use...

Hi,I am in the process of installing Symantec Enterpise Vault 9. As part of our organisation security measures we take copies of all mail both inbound and outbound mail. On our Ironports (C650 and C350D's. OS 7.1.2-020) we also add disclaimers.I have...

Hello.  I need to know how to block a specific email address on an ironport c160 running 7.0.1-102 version.  I thought there would be blocklist under options tab, but I do not have that.  Not sure how to do it.  Thank you for the help.Mike Baker

We are attempting to cluster two appliances across different subnets in order to provide greater survivability. Although we were able to cluster the appliances, the manageability of the appliances has become somewhat impaired. We've opened ports 443,...

Any compatibility matrix? And I suppose it is mostly depends on DNS resolver and query master version.Anyone running very old dns server version (e.g. bind4) and have hit problem case?Thanks.../chrislo