General • Re: Local connection to nated gameserver very slow / high ping

# 2025-03-25 01:06:48 by RouterOS 7.18.2# software id = KEEF-Y536## model = C53UiG+5HPaxD2HPaxD# serial number = HGX0A9Z41FA/interface bridgeadd admin-mac=F4:1E:57:2A:33:61 auto-mac=no comment=defconf name=bridge/interface wifiset [ find default-name=wifi1 ] channel.skip-dfs-channels=10min-cac \    configuration.country=Germany .mode=ap .ssid=Dingsbums disabled=no \    security.authentication-types=wpa2-psk,wpa3-psk .ft=yes .ft-over-ds=yesset [ find default-name=wifi2 ] channel.skip-dfs-channels=10min-cac \    configuration.country=Germany .mode=ap .ssid=Dingsbums disabled=no \    security.authentication-types=wpa2-psk,wpa3-psk .ft=yes .ft-over-ds=yes/interface pppoe-clientadd add-default-route=yes allow=pap,chap,mschap2 disabled=no interface=ether1 \    name=telekom user=***************/interface listadd comment=defconf name=WANadd comment=defconf name=LAN/ip pooladd name=default-dhcp ranges=192.168.2.10-192.168.2.254/ip dhcp-serveradd address-pool=default-dhcp interface=bridge name=defconf/disk settingsset auto-media-interface=bridge auto-media-sharing=yes auto-smb-sharing=yes/interface bridge portadd bridge=bridge comment=defconf interface=ether2add bridge=bridge comment=defconf interface=ether3add bridge=bridge comment=defconf interface=ether4add bridge=bridge comment=defconf interface=ether5add bridge=bridge comment=defconf interface=wifi1add bridge=bridge comment=defconf interface=wifi2/ip neighbor discovery-settingsset discover-interface-list=LAN/interface list memberadd comment=defconf interface=bridge list=LANadd comment=defconf interface=ether1 list=WANadd interface=telekom list=WAN/ip addressadd address=192.168.2.1/24 comment=defconf interface=bridge network=\    192.168.2.0/ip cloudset ddns-enabled=yes ddns-update-interval=5m/ip dhcp-clientadd comment=defconf disabled=yes interface=ether1/ip dhcp-server leaseadd address=192.168.2.141 client-id=1:b0:41:6f:e:98:51 mac-address=\    B0:41:6F:0E:98:51 server=defconfadd address=192.168.2.43 client-id=1:52:54:0:93:36:c1 mac-address=\    52:54:00:93:36:C1 server=defconfadd address=192.168.2.42 client-id=1:52:54:0:5b:1b:68 mac-address=\    52:54:00:5B:1B:68 server=defconfadd address=192.168.2.40 client-id=1:52:54:0:79:24:fb mac-address=\    52:54:00:79:24:FB server=defconfadd address=192.168.2.50 client-id=1:e4:5f:1:27:28:b2 mac-address=\    E4:5F:01:27:28:B2 server=defconf/ip dhcp-server networkadd address=192.168.2.0/24 comment=defconf dns-server=192.168.2.1 gateway=\    192.168.2.1/ip dnsset allow-remote-requests=yes servers=8.8.8.8/ip dns staticadd address=192.168.2.1 comment=defconf name=router.lan type=A/ip firewall address-listadd address=*************** comment=WAN-IP list=WAN-IP/ip firewall filteradd action=accept chain=input comment=\    "defconf: accept established,related,untracked" connection-state=\    established,related,untrackedadd action=drop chain=input comment="defconf: drop invalid" connection-state=\    invalidadd action=accept chain=input comment="defconf: accept ICMP" protocol=icmpadd action=accept chain=input in-interface=!telekom src-address=\    192.168.2.0/24add action=accept chain=input comment=\    "defconf: accept to local loopback (for CAPsMAN)" dst-address=127.0.0.1add action=drop chain=input comment="defconf: drop all not coming from LAN" \    in-interface-list=!LANadd action=accept chain=forward comment="defconf: accept in ipsec policy" \    ipsec-policy=in,ipsecadd action=accept chain=forward comment="defconf: accept out ipsec policy" \    ipsec-policy=out,ipsecadd action=fasttrack-connection chain=forward comment="defconf: fasttrack" \    connection-state=established,related hw-offload=yesadd action=accept chain=forward comment=\    "defconf: accept established,related, untracked" connection-state=\    established,related,untrackedadd action=drop chain=forward comment="defconf: drop invalid" \    connection-state=invalidadd action=drop chain=forward comment=\    "defconf: drop all from WAN not DSTNATed" connection-nat-state=!dstnat \    connection-state=new in-interface-list=WAN/ip firewall natadd action=masquerade chain=srcnat comment="Hairpin NAT" dst-address=\    192.168.2.0/24 src-address=192.168.2.0/24add action=masquerade chain=srcnat comment="defconf: masquerade" \    ipsec-policy=out,none out-interface-list=WANadd action=dst-nat chain=dstnat dst-address-list=WAN-IP dst-port=80 protocol=\    tcp to-addresses=192.168.2.43 to-ports=80add action=dst-nat chain=dstnat dst-address-list=WAN-IP dst-port=443 \    protocol=tcp to-addresses=192.168.2.43 to-ports=443add action=dst-nat chain=dstnat dst-address-list=WAN-IP dst-port=25565-25620 \    protocol=tcp to-addresses=192.168.2.141add action=dst-nat chain=dstnat connection-limit=100,32 dst-address-list=\    WAN-IP dst-port=25565-25620 protocol=udp to-addresses=192.168.2.141add action=dst-nat chain=dstnat dst-address-list=WAN-IP dst-port=27000-27050 \    protocol=tcp to-addresses=192.168.2.141add action=dst-nat chain=dstnat dst-address-list=WAN-IP dst-port=27000-27050 \    protocol=udp to-addresses=192.168.2.141add action=dst-nat chain=dstnat dst-address-list=WAN-IP dst-port=3478 \    protocol=udp to-addresses=192.168.2.141add action=dst-nat chain=dstnat dst-address-list=WAN-IP dst-port=4379-4380 \    protocol=udp to-addresses=192.168.2.141add action=dst-nat chain=dstnat dst-address-list=WAN-IP dst-port=25565-25620 \    protocol=tcp to-addresses=192.168.2.141add action=dst-nat chain=dstnat dst-address-list=WAN-IP dst-port=25565-25620 \    protocol=udp to-addresses=192.168.2.141add action=dst-nat chain=dstnat dst-address-list=WAN-IP dst-port=27000-27030 \    protocol=tcp to-addresses=192.168.2.141add action=dst-nat chain=dstnat dst-address-list=WAN-IP dst-port=27000-27030 \    protocol=udp to-addresses=192.168.2.141/ip upnpset enabled=yes/ip upnp interfacesadd interface=bridge type=internaladd interface=telekom type=external/ipv6 addressadd address=::1 from-pool=telekom.ipv6 interface=bridge/ipv6 dhcp-clientadd add-default-route=yes interface=telekom pool-name=telekom.ipv6 request=\    prefix/ipv6 dhcp-serveradd address-pool=telekom.ipv6 interface=bridge name=server1 prefix-pool=\    telekom.ipv6/ipv6 firewall address-listadd address=::/128 comment="defconf: unspecified address" list=bad_ipv6add address=::1/128 comment="defconf: lo" list=bad_ipv6add address=fec0::/10 comment="defconf: site-local" list=bad_ipv6add address=::ffff:0.0.0.0/96 comment="defconf: ipv4-mapped" list=bad_ipv6add address=::/96 comment="defconf: ipv4 compat" list=bad_ipv6add address=100::/64 comment="defconf: discard only " list=bad_ipv6add address=2001:db8::/32 comment="defconf: documentation" list=bad_ipv6add address=2001:10::/28 comment="defconf: ORCHID" list=bad_ipv6add address=3ffe::/16 comment="defconf: 6bone" list=bad_ipv6/ipv6 firewall filteradd action=accept chain=input comment=\    "defconf: accept established,related,untracked" connection-state=\    established,related,untrackedadd action=drop chain=input comment="defconf: drop invalid" connection-state=\    invalidadd action=accept chain=input comment="defconf: accept ICMPv6" protocol=\    icmpv6add action=accept chain=input comment="defconf: accept UDP traceroute" \    dst-port=33434-33534 protocol=udpadd action=accept chain=input comment=\    "defconf: accept DHCPv6-Client prefix delegation." dst-port=546 protocol=\    udp src-address=fe80::/10add action=accept chain=input comment="defconf: accept IKE" dst-port=500,4500 \    protocol=udpadd action=accept chain=input comment="defconf: accept ipsec AH" protocol=\    ipsec-ahadd action=accept chain=input comment="defconf: accept ipsec ESP" protocol=\    ipsec-espadd action=accept chain=input comment=\    "defconf: accept all that matches ipsec policy" ipsec-policy=in,ipsecadd action=drop chain=input comment=\    "defconf: drop everything else not coming from LAN" in-interface-list=\    !LANadd action=fasttrack-connection chain=forward comment="defconf: fasttrack6" \    connection-state=established,relatedadd action=accept chain=forward comment=\    "defconf: accept established,related,untracked" connection-state=\    established,related,untrackedadd action=drop chain=forward comment="defconf: drop invalid" \    connection-state=invalidadd action=drop chain=forward comment=\    "defconf: drop packets with bad src ipv6" src-address-list=bad_ipv6add action=drop chain=forward comment=\    "defconf: drop packets with bad dst ipv6" dst-address-list=bad_ipv6add action=drop chain=forward comment="defconf: rfc4890 drop hop-limit=1" \    hop-limit=equal:1 protocol=icmpv6add action=accept chain=forward comment="defconf: accept ICMPv6" protocol=\    icmpv6add action=accept chain=forward comment="defconf: accept HIP" protocol=139add action=accept chain=forward comment="defconf: accept IKE" dst-port=\    500,4500 protocol=udpadd action=accept chain=forward comment="defconf: accept ipsec AH" protocol=\    ipsec-ahadd action=accept chain=forward comment="defconf: accept ipsec ESP" protocol=\    ipsec-espadd action=accept chain=forward comment=\    "defconf: accept all that matches ipsec policy" ipsec-policy=in,ipsecadd action=drop chain=forward comment=\    "defconf: drop everything else not coming from LAN" in-interface-list=\    !LAN/ipv6 ndset [ find default=yes ] hop-limit=64 interface=bridge/system clockset time-zone-name=Europe/Berlin/system noteset show-at-login=no/system routerboard mode-buttonset enabled=yes on-event=dark-mode/system routerboard wps-buttonset enabled=yes on-event=wps-accept/system scriptadd comment=defconf dont-require-permissions=no name=dark-mode owner=*sys \    policy=ftp,reboot,read,write,policy,test,password,sniff,sensitive,romon \    source="\r\    \n   :if ([system leds settings get all-leds-off] = \"never\") do={\r\    \n     /system leds settings set all-leds-off=immediate \r\    \n   } else={\r\    \n     /system leds settings set all-leds-off=never \r\    \n   }\r\    \n "add comment=defconf dont-require-permissions=no name=wps-accept owner=*sys \    policy=ftp,reboot,read,write,policy,test,password,sniff,sensitive,romon \    source="\r\    \n   :foreach iface in=[/interface/wifi find where (configuration.mode=\"a\    p\" && disabled=no)] do={\r\    \n     /interface/wifi wps-push-button \$iface;}\r\    \n "/tool mac-serverset allowed-interface-list=LAN/tool mac-server mac-winboxset allowed-interface-list=LAN