Hello everyone, we got the question if it is possible to give the recipient a custom SMTP Code with Custom SMTP Message if we bounce a message via Mailfilter. We saw that it is not possible in a Mail Policy.Kind regards,

Hello everyone,we´re currently searching a opputinity to handle massmaling.The goal is simple: send this mass mails out from a different interface.We have already the following Mailfilter:HighRiskDelivery-Massmail: if (rcpt-count > 20) AND (NOT (rcpt...

Hello everyone,we´re currently experiencing some minor difficulties to use smtp call ahead.1. Sometimes the TLS negotiation failes and the client uses TLS 1.1 what fails on the recipient host. Is there any way to disable TLS 1.1?2. The SMTP Call Ahea...

Hello everyone, i have a weird and maybe already discussed question.When we´re trackin a relayed e-mail we only see informations about the DCID opened and finished/closed.But not what he did, like TLS Verify, TLS, cIpher information and DANE.We only ...

We´re currently researching virtual gateways and try to find a way to split our mail traffic between serval IP addresses.On the diagram provided by cisco we can see when message filters takes effect (118493-technote-esa-01.png (802×1007) (cisco.com))...