Vodacom intercepting outbound mail on port 25
For all those users who are having trouble sending mail via their own mail servers using a Vodacom connection, please note that Vodacom are intercepting all mails on both the internet and unrestricted APNs and resending from their own server mid1.pfe.vodacom.co.za. Unfortunately this server is not always available and often too overloaded to accept connections. The result is a service that does not work, leading to major privacy concerns.
It has taken me a month to prove to Vodacom that this is indeed their issue, they have repeatedly denied doing this. Their staff are clearly unaware of the inner workings of their company, and are certainly not competent enough to handle unknown issues or know how to escalate them.
They claim that they are intercepting mails to prevent their clients sending spam. I am certain that conspiracy theorists might have a field-day with this.
I would be interested to know the legality, or lack thereof, of their doing this from a privacy point of view. I have not acknowledged, or even been presented with any notification of their intercepting my mails, and most of their staff (that I have had contact with) are unaware of this fact.