Like, Share, Follow & +1 Saotn.org

Did you know Sysadmins of the North is active on a number of social platforms? Social platforms includes Twitter, Github and Google+. Either as this website or on a more personal title. This post is to persuade you to follow Saotn.org and/or share posts with your friends, family, coworkers and other interested parties. So, if you read a post you found interesting, or a post that solved a problem you were facing, please share! :) …

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[IPv6] SMTP-foutmelding: Network is unreachable – no route to host

Meer en meer Mail Transport Agents (MTAs) bieden tegenwoordig standaard ondersteuning voor e-mail transport over het IPv6 protocol. Maar nog niet iedere Internet Service Provider (ISP) heeft de beschikking over een netwerk dat geschikt is voor IPv6. Op de klantenservice van mijn werkgever Vevida komen regelmatig meldingen binnen met daarin een foutmelding als:

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