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Questions tagged [opnsense]

21 questions
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OPNSense Firewall Scheduled Rule does not work

I have created a schedule for internet access for a VM (10.0.64.43/27), the rule is implemented on a WAN interface but does not seem to be working. The internet access is to be allowed between 21:30 - 21:45 every Mon, Thu, and Sun yet the VM has…
Huud Rych
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1 answer

OPNsense port forwarding rules not functioning as desired

I've got a virtual network setup inside proxmox. I've installed OPNsense as the router to connect traffic from my regular network to the virtual network. The LAN side of OPNsense is on a bridge network in proxmox assigned to the 10.0.42.0/24 network…
Jonathan Heady
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Registering OpenVPN client addresses with DNS

I am running OPNSense on my home router and have configured OpenVPN on the device, allowing me to connect to my home network from anywhere in the world. I am also running a BIND DNS server on my home hetwork, with a dedicated zone for all the…
user149408
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Firewall Can Ping Google DNS, VM behind Firewall cannot, all rules allowed

I have the following network setup https://i.ibb.co/wwPLH2H/Network.png All traffic from 10.0.64.0 / 27 behind FirewallB (firewallsm) reaches 192.168.28.0 / 27 network via the LAN interface of FirewallA (firewallwm), and the same traffic also…
Huud Rych
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1 answer

Where do you put a firewall in the network?

I have installed opnsense on a pc to use as my business firewall where do I put this in my network Do I put it just off of a port on my switch or do I need a 2 port ethernet card and plug the internet into one and my router into the other?
lucaslah
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Cannot get a IP address from DDWRT wireless access point connected to Opnsense

I have been setting up my home lab with Opnsense on a HP T620, TP Link managed switch and my old TP Link Archer running DDWRT as a WAP. I can connect to the WIFI but all the IP addresses are assigned in the range of the LAN which is 192.168.1.* I…
RyanP13
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TP Link TL-SG108E OPNSENSE VLAN set up unsure of what

I have been following this guide: https://homenetworkguy.com/how-to/set-up-a-fully-functioning-home-network-using-opnsense/ Which has been great up until the switch configuration for the VLANS where I have become lost with tagged and untagged…
RyanP13
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Would there be a performance difference between a single 10G LAN going to a managed switch with 3 VLANS vs a 4-port 2.5G network card?

I'm new to networking and virtualization, but I've been making progress. One thing I've definitely learned is that networking mistakes can be quite costly! Currently, I'm using OPNsense as my router which is hosted on Proxmox. I have an Intel…
AJ Tatum
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Register FreeBSD OPNsense Repo for `os-` plugins

I have a community version of OPNsense runnung. I want to install the package os-wireguard-go on my machine. I found out that plugins will only be installable with a pro license. I also found this…
Richard Burkhardt
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Get static public IP from a VPS

I'm attempting to assign static public IP addresses directly to my OPNsense box on a local network. My VPS provides me with four IP addresses: ens4 1.1.1.1 ens4:1 2.2.2.2 ens4:2 3.3.3.3 ens4:3 4.4.4.4 I want to show three of them as separate…
Joaquin Varela
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OpenVPN on OPNsense fails to start after restore

After restoring my OPNsense system, the OpenVPN server fails to start. Here’s how I restored the system: Restored an image I had taken from the fully configured system (minus later configuration changes) Installed system updates] Restored the last…
user149408
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BIND on OPNsense, slave zone not loaded if master is unavailable

I run BIND on OPNsense as the slave server for an internal DNS zone. I notice that, if the master for that zone goes down, the slave will stop answering request for that zone (responding with SRVFAIL) after the first failed update attempt. The…
user149408
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Cannot ssh to (but can ping) a secondary router while connected to primary router

I'm trying to install an OPNSense router behind my ISP-provided combination-modem-gateway-and-router Pace 5268ac (which I would hope to convert to only operate as a modem). I've followed the instructions here to put the Pace into Bridge Mode, and…
scubbo
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Configure OPNsense to check for updates and install them automatically

I run OPNsense as well as a few Linux systems with Webmin. Webmin has an option to check for updates periodically and install them automatically (iirc this can be done for all updates, or just for the security-relevant ones). This ensures that the…
user149408
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Configure OPNsense to restart itself after a crash

I run OPNsense as a home router system, along with a VPN that I frequently access while not at home. Recently, while I was away, the system at some point became inaccessible from outside. When I returned home, I did not notice any signs of past…
user149408
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