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North American Network Operators Group Date Prev | Date Next | Date Index | Thread Index | Author Index | Historical Re: Port 587 vs. 25 [was: DNS Hijacking by Cox]
On Mon, 23 Jul 2007, Jeroen Wunnink wrote: It's a lot more trouble for hosting providers that provide customers with webhosting and E-mail services. Why? What stops you from migrating them to TCP/587? I'd imagine direct TCP/25 access to your servers would be spotty at best, anyway. Where I'm at, there are more ISPs blocking TCP/25 to anything but their own email servers, that those who do not block. -- Mikael Abrahamsson email: [email protected]
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