Problem after switching on SSTP

Hello, I have 2 problems.

  1. I have an SSTP tunnel between MikroTik devices that transmits local networks. The client has “add default route” disabled and the routes are entered statically. The internet of each party has as part of its own ISP. The problem is that when you turn on the tunnel, there is a problem with opening some pages that occurs periodically. Interestingly, this traffic should not take into account this tunnel at all.

  2. The second problem is that when I pass EOIP with IPTV through this SSTP tunnel (unicast and multicast) there are losses on this transmission (among others, visible drums on the EoIP interface), which do not occur when I connect the tunnel on public addresses between these devices .

The MTU of my WAN interface is the standard 1500. I tried to lower the MTU tulenu to 1450 but no difference.

Thank you in advance for your help.

On remote end, have you looked at whatsmyip to ensure they are not using VPN as Internet Access?

Yes, I’m sure.