I have WireGuard VPN between Windows client peer and MIkrotik router.
On Windows client I have some Video surveillance client software. Behind Mikrotik router is Video server.
After WireGuard tunnel creation i successfully connect to Video server, my cameras are online, but I can not get the video stream.
Transport protocol is UDP and I guess there is a problem with MTU.
Is there anything I can do with WireGuard or Mikrotik to be able to see the video stream?
Verify Wireguard interface MTU ... if it's not 1500 (and I'd expect to see lower than that by default), try to set it at 1500 bytes (wireguard would have to fragment large packets and reassemble them on the other end ... which means added processing overhead and I'm not sure if wireguard supports that).
Other thing is to verify that camera video streams are unicast. If they are broadcast or multicast, then you might have to look into some advanced routing or proxy setup.
