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networking:router:opnsense

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OPNsense Router and Firewall

Home: https://opnsense.org/

Documentation: https://docs.opnsense.org

Forums: https://forum.opnsense.org

OPNsense was originally forked from the commercial PFsense router/firewall. When researching issues, information regarding PFsense may apply to OPNsense and vice-versa.

VoIP

Configuring NAT for VoIP Phones: https://docs.netgate.com/pfsense/en/latest/recipes/nat-voip-phones.html

Configuring NAT for a VoIP PBX: https://docs.netgate.com/pfsense/en/latest/recipes/nat-voip-pbx.html

Research before using:

  • Firewall → Settings → Normalization (Enable IP Do-Not-Fragment)
  • Firewall → Settings → Firewall Optimization (Change to Conservative)

Troubleshooting

networking/router/opnsense.1697747132.txt.gz · Last modified: 2023/10/19 14:25 by gcooper