Convert pfSense into a Routing Only Platform
General, pfSense
If you want to use pfSense just as a router to connect for example two different internal subnets, you need to disable all packet filtering as follows.
Go to
System –> Advanced –> Firewall & NAT
and scroll down to the Advanced options.
Check Disable Firewall
This converts pfSense into a routing only platform!
This will also turn off NAT!

If you still want to filter the traffic between both internal subnet, you can also just disable NAT and not the firewall rules as follow.
Firewall –> NAT –> Outbound –> Disable Outbound NAT rule generation

Links
Disable Firewall
https://docs.netgate.com/pfsense/en/latest/config/advanced-firewall-nat.html#disable-firewall
Disabling Outbound NAT
https://docs.netgate.com/pfsense/en/latest/nat/outbound.html#nat-disable-outbound
Related Posts
Latest posts
General, Microsoft 365 (Office 365), Microsoft Azure, Microsoft Defender, Microsoft Entra, Microsoft Intune, Security
Explore the Microsoft Defender Family
Popular tags
.Net
ADFS
AD FS
ARM
ASP.NET Core
AWS
Azure
Azure AD
Azure AD Connect
Azure Policy
BGP
blazor server
C#
Claims
DKIM
DMARC
Exchange
Exchange Hybrid
Exchange Online
Google Cloud
Iac
Infrastructure as Code
IPSec
Machine Configuration
Microsoft Intune
Migration
MySQL
oAuth
Office 365
OpenID Connect
pfSense
PowerShell
Putty
S2S
SAML
SBC
SCCM
Skype for Business
SPF
SQL Server
SSH
Teams
Ubuntu
Visual Studio
WS-FED