Load balancing merupakan penyeimbang beban trafik jaringan ke jalur koneksi secara berimbang, nah ada banyak metode load balance yang ada di mikrotik namun kali ini akan di bahas metode NTH untuk load balance.
NTH merupakan fitur yang ada pada firewall yang digunakan untuk menghitung counter dari paket data atau koneksi (packet new). Ada dua parameter yang ada pada NTH ini, yaitu (Every) dan (Packet).
Every digunakan untuk menghitung counter sedangkan Packet menunjukkan paket keberapa rule dari NTH yang akan dijalankan. Dengan menggunakan NTH untuk mengaktifkan counter pada mangle, kemudian ditandai dengan 'Route-Mark'. Sehingga dengan route mark ini digunakan sebagai dasar untuk membuat policy route.
Berikut langkah konfigurasinya
Konfigurasi LAN modem Indihome 1
IP Address : 192.168.10.1/24
Konfigurasi ether1 terhubung ke modem Indihome 1
IP Address : 192.168.10.2/24
Konfigurasi LAN modem Indihome 2
IP Address : 192.168.20.1/24
Konfigurasi ether 2 terhubung ke Indihome 2
IP Address : 192.168.20.2/24
Konfigurasi ether 3 terhubung ke jaringan LAN
IP Address : 192.168.100.1/24
/ip address
add address=192.168.10.2/24 interface=ether1
add address=192.168.20.2/24 interface=ether2
add address=192.168.100.1/24 interface=ether3
/ip dns set allow-remote-requests=yes cache-max-ttl=1w cache-size=5000KiB max-udp-packet-size=512 servers=202.134.0.155,8.8.8.8
/ip firewall mangle
add chain=prerouting in-interface=ether3 connection-state=new nth=2,1 action=mark-connection new-connection-mark=conn1 passthrough=yes comment="" disabled=no
add chain=prerouting in-interface=ether3 connection-mark=conn1 action=mark-routing new-routing-mark=conn1 passthrough=no comment="" disabled=no
add chain=prerouting in-interface=ether3 connection-state=new nth=2,2 action=mark-connection new-connection-mark=conn2 passthrough=yes comment="" disabled=no
add chain=prerouting in-interface=ether3 connection-mark=conn2 action=mark-routing new-routing-mark=conn2 passthrough=no comment="" disabled=no
/ip firewall nat
add chain=srcnat action=masquerade out-interface=ether1 comment="" disabled=no
add chain=srcnat action=masquerade out-interface=ether2 comment="" disabled=no
/ip route
add dst-address=0.0.0.0/0 gateway=192.168.10.1 scope=255 target-scope=10 routing-mark=conn1 comment="" disabled=no
add dst-address=0.0.0.0/0 gateway=192.168.20.1 scope=255 target-scope=10 routing-mark=conn2 comment="" disabled=no
add dst-address=0.0.0.0/0 gateway=192.168.10.1 comment="" disabled=no
add dst-address=0.0.0.0/0 gateway=192.168.20.1 comment="" disabled=no
Nah cukup sampai disini konfigurasi yang bisa di terapkan, semoga tips ini bermanfaat bagi pembaca.
add address=192.168.10.2/24 interface=ether1
add address=192.168.20.2/24 interface=ether2
add address=192.168.100.1/24 interface=ether3
/ip dns set allow-remote-requests=yes cache-max-ttl=1w cache-size=5000KiB max-udp-packet-size=512 servers=202.134.0.155,8.8.8.8
/ip firewall mangle
add chain=prerouting in-interface=ether3 connection-state=new nth=2,1 action=mark-connection new-connection-mark=conn1 passthrough=yes comment="" disabled=no
add chain=prerouting in-interface=ether3 connection-mark=conn1 action=mark-routing new-routing-mark=conn1 passthrough=no comment="" disabled=no
add chain=prerouting in-interface=ether3 connection-state=new nth=2,2 action=mark-connection new-connection-mark=conn2 passthrough=yes comment="" disabled=no
add chain=prerouting in-interface=ether3 connection-mark=conn2 action=mark-routing new-routing-mark=conn2 passthrough=no comment="" disabled=no
/ip firewall nat
add chain=srcnat action=masquerade out-interface=ether1 comment="" disabled=no
add chain=srcnat action=masquerade out-interface=ether2 comment="" disabled=no
/ip route
add dst-address=0.0.0.0/0 gateway=192.168.10.1 scope=255 target-scope=10 routing-mark=conn1 comment="" disabled=no
add dst-address=0.0.0.0/0 gateway=192.168.20.1 scope=255 target-scope=10 routing-mark=conn2 comment="" disabled=no
add dst-address=0.0.0.0/0 gateway=192.168.10.1 comment="" disabled=no
add dst-address=0.0.0.0/0 gateway=192.168.20.1 comment="" disabled=no
Nah cukup sampai disini konfigurasi yang bisa di terapkan, semoga tips ini bermanfaat bagi pembaca.
0 Comments