Questions tagged [opnsense]

OPNsense is a fork of pfSense and is therefor a open source firewall/router computer software distribution based on FreeBSD.

OPNsense started as a fork of pfSense® and m0n0wall in 2014, with its first official release in January 2015. Project page: https://opnsense.org

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Proxmox with OPNsense as pci-passthrough setup used as Firewall/Router/IPsec/PrivateLAN/MultipleExtIPs

This setup should be based on a proxmox, being behind a opnsense VM hosted on the Proxmox itself which will protect proxmox, offer a firewall, a privat LAN and DHCP/DNS to the VMs and offer a IPsec connection into the LAN to access all VMs/Proxmox…
Eugen Mayer
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Trying to Capture Traffic from WAN to Internal DMZ Using Proxy in OPNsense

I am trying to use a proxy in OPNsense to capture traffic from the WAN to the internal DMZ in order to analyze Layer 7 (HTTP) logs. The logs provided by default only show Layer 4 logs, so I decided to use a proxy to route incoming traffic from the…
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best practice to setup a opnSense HA environment

if I would like to setup a opnSense HA cluster of two nodes, what is the best practice to setup such an environment. My preferred approach would be: setup the first node IP setup the physical interfaces setup the link aggregation(s) setup the…
cilap
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