OPNsense has configurable multi-wan support. We relied on it pretty heavily at a previous employer where unreliable we were forced to rely on unreliable DSL/cab

OPNsense has configurable multi-wan support. We relied on it pretty heavily at a previous employer where unreliable we were forced to rely on unreliable DSL/cable connections for branch offices. https://docs.opnsense.org/manual/how-tos/multiwan.html https://docs.opnsense.org/manual/how-tos/multiwan.html