OSPF over GRE tunnel with IPSec (Mikrotik and PFsense) and two ISP


It’s a simple manual how to setup failover channel between Mikrotik and PFsense.

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How to send log events into Telegram


This is simple manual how to send log events into Telegram

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Prelude + Suricata


This is simple manual how to setup Prelude + Suricata

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