Thanks for fast reply. I changed to your suggestion:
Unfortunately, no improvement.
Code:
[admin@MikroTik] > /ip/firewall/mangle/printFlags: X - disabled, I - invalid; D - dynamic 0 D ;;; special dummy rule to show fasttrack counters chain=prerouting action=passthrough 1 D ;;; special dummy rule to show fasttrack counters chain=forward action=passthrough 2 D ;;; special dummy rule to show fasttrack counters chain=postrouting action=passthrough 3 chain=prerouting action=mark-routing new-routing-mark=mullvad in-interface=vlan-20 4 ;;; Clamp MSS to PMTU for Outgoing packets chain=forward action=change-mss new-mss=clamp-to-pmtu passthrough=yes tcp-flags=syn protocol=tcp out-interface=mullvad-upstreamStatistics: Posted by rooterle — Mon Feb 12, 2024 7:00 pm