Confused about this.
I just got off the phone with my ISP to get my Internet working. I did a basic configuration of my MikroTik ccr2004-pci router. Devices on my network,!such as IOT and the-like, can use internet. My desktop computer that is hardwired through a couple switches into it cannot get Internet “in software.” All devices share the managed switch (Cisco c3850) link to router. Second switch is an unmanaged Sfp+ switch. PC shows internet for windows but not edge, chrome, or steam.
Post a diagram of your network and router config
/export file=anynameyouwish (minus router serial number and any public WANIP information)
Sounds a bit like a DNS issue?