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IPv6 and spam filtering

Last month the migration towards IPv6 got some attention (again) when the last remaining blocks of IPv4 addresses were allocated, and we were "officially" out of IPv4 addresses. If you only read the headlines, this problem might seem more problematic than it really is, while it's true that the last addresses were allocated they have been given out to secondary organisations that handles the distribution to companies and service providers and with the upcoming after market those who want to pay hard cash will still be able to get IPv4 addresses.

Scripted VSP/SPG deployment

This time I'm going to show how to deploy a VSP/SPG with multiple domains using the SOAP interface scripted in PHP (http://php.net). This comes in handy when you're facing the task of otherwise manually adding hundreds of domains with all or some different mail transports. If they all share the same transport, you could save yourself some trouble and use a "any"-domain (catch-all) instead, if the domain exists will then be determinated in the recipient flow by SMTP lookup (if this raises any questions contact our support :).

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Upcoming SPG/VSP release 2.2.3

It has been almost two weeks since our last blog post, which was about version 2.2.2.2 and its features. The next version, 2.2.3, isn't ready for a public release yet, but is working just fine (if you want to try the latest beta, leave a comment!). In this post, we're going to reveal some nice features that will be available.

New site open for registration

Today we migrated all users from the old site (old.halon.se) to our new site, all appliances are still there and all applied vouchers are shown. It is still in development but it will be prettier in the next coming days.

Your username and password stays the same, but keep in mind if you want to comment on the site with a friendly username you could send me a message telling me what username you want on the site and I'll change it for you.

Halon attending PTS IPv6 seminar

Today we participated in a panel discussion about IPv6 deployment arranged by the Swedish Post and Telecom Agency (PTS). See the full video below (sorry, Swedish only).