I had a need to create a captive portal at a customer site without installing [...]

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If you run a server you will notice allot of spam and intrusion attempts from [...]

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This tip limits the upload rate of your connection to limit the download rate of [...]

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This tip explains how to setup OpenBSD as a Firewall/NAT router acting as a transparent [...]

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This tip explains how to setup cron to do secure backups to a remote server. [...]

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