Mikrotik: CPU 2.9.x vs 3.x

Setelah semua ilmu sudah di matangkan, dini hari ini, migrasi ke v3.2 dilaksanakan.

Masih memakai mesin yang sama, hanya diganti DOM, untuk berjaga-jaga bila keadaan darurat maka dom 2.9 masih bisa dipasang lagi :D

Fitur yang dipasang di mesin ini

• enable multi-cpu
• enable use ip firewall in bridge mode
• migrasi queue tree to queue simple
• redirect dns

Hasilnya cpu usage bisa turun, dari rata-rata 20%~30% turun ke 5%~10%, wooow …

Burst for each TCP connection

Diambil dari http://forum.mikrotik.com/viewtopic.php?t=12870

This is little how-to create manual burst using queue tree.

As it is bandwidth control using queue tree first we need to mangle traffic

first i mangle all connections, then i mark first 2Mbytes then i mark the rest of packets

/ip firewall mangle add chain=forward protocol=tcp \
action=mark-connection \
new-connection-mark=new_conn passthrough=yes \
comment="mark all new connections" disabled=no

/ip firewall mangle add chain=forward protocol=tcp  \
connection-mark=new_conn \
connection-bytes=0-2000000 action=mark-packet \
new-packet-mark=new_packet passthrough=no \
comment="mark packets" disabled=no

/ip firewall mangle add chain=forward protocol=tcp \
connection-mark=new_conn action=mark-packet \
new-packet-mark=old_packets passthrough=no \
comment="marking old packets" disabled=no

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