Fiz esse proxy de páginas e está funcionando, não entendo muito, mas acho que vai ajudar.



[admin@MikroTik] > ip
[admin@MikroTik] /ip> firewall
[admin@MikroTik] /ip firewall> nat
[admin@MikroTik] /ip firewall nat> print
Flags: X - disabled, I - invalid, D - dynamic
0 chain=srcnat action=masquerade out-interface=VELOX
1 ;;; PROXY
chain=dstnat action=redirect to-ports=8080 dst-port=80 protocol=tcp
[admin@MikroTik] /ip firewall nat>

[admin@MikroTik] > ip
[admin@MikroTik] /ip> proxy
[admin@MikroTik] /ip proxy> print
enabled: yes
src-address: 0.0.0.0
port: 8080
parent-proxy: 0.0.0.0
parent-proxy-port: 0
cache-drive: system
cache-administrator: "webmaster"
max-cache-size: 57000KiB
cache-on-disk: no
max-client-connections: 600
max-server-connections: 600
max-fresh-time: 3d
serialize-connections: no
always-from-cache: no
cache-hit-dscp: 4
[admin@MikroTik] /ip proxy>