1 Network 2 DHCP's and 2 WAN's

RouterOS General
1

Hi guys
I have been struggling for a few days now
What I have

I currently have 1 PPPoE (Fibre) connected directly to my RB Mikrotik
My office phones are having issues on the fibre line so I need to add a secondary WAN (LTE) connection on my Mikrotik
I cant add any cables to my infrastructure

What I need is the following:

I need to force my IP phones through the LTE connection and all the other devices through the fibre
If possible I would like to do it on the same dhcp network and use the fibre as a failover for the phones

2

No idea if on same subnet.

3

ok, so you want to route the IP Phone devices through the LTE ?

That is the case ?

If yes you can either go with Routing Rules or with the Mangle Facility …

But i need more information …