Hello Team Mikrotik,

I have the following scenario, in our company we have a Mikrotik router, we have two providers, one of them for data and the other for voice, the problem that arises is the following:

Provider 1: Data
Provider 2: Voice

also the router have Failover configuration, in which all the traffic always goes through provider 1 unless it suffers a fall and therefore the provider 2 takes all the load (Data and voice).

We are configuring a PBX and within the configurations we must do the NAT of some ports, the problem is since when doing NAT on the provider 2, for some reason these rules are not being applied and all the traffic of our PBX, input and output, comes out through provider 1, our question and hope to help us solve is, how we can do that the traffic of our PBX goes through the Voice provider.

Beforehand thank you very much.

regards,

What method did you deploy for your failover?