Menaikkan Kecepatan Internet Pada Ubuntu

Bagi anda pengguna Ubuntu/Linux, terdapat cara untuk speedup koneksi internet kita melalui penambahan script pada "sysctl.conf".
Untuk Ubuntu, begini caranya>>

Buka Applications->Accessories->Terminal,
Kemudian ketik : sudo gedit /etc/sysctl.conf

Setelah terbuka, copykan script ini pada bagian "paling bawah" dari file "sysctl.conf">>

Code:

# increase TCP max buffer size setable using setsockopt()

net.core.rmem_max = 16777216


net.core.wmem_max = 16777216

# increase Linux autotuning TCP buffer limits

# min, default, and max number of bytes to use

# set max to at least 4MB, or higher if you use very high BDP paths

net.ipv4.tcp_rmem = 4096 87380 16777216

net.ipv4.tcp_wmem = 4096 65536 16777216

# don't cache ssthresh from previous connection

net.ipv4.tcp_no_metrics_save = 1

net.ipv4.tcp_moderate_rcvbuf = 1


# recommended to increase this for 1000 BT or higher

net.core.netdev_max_backlog = 2500

# for 10 GigE, use this, uncomment below

# net.core.netdev_max_backlog = 30000

# Turn off timestamps if you're on a gigabit or very busy network

# Having it off is one less thing the IP stack needs to work on

#net.ipv4.tcp_timestamps = 0

# disable tcp selective acknowledgements.

net.ipv4.tcp_sack = 0


#enable window scaling

net.ipv4.tcp_window_scaling = 1

Kemudian save dengan Ctrl+S.

Untuk meng-applynya,tinggal ketik di terminal>>
#linuxer46:sysctl -p

Selesai. Selamat mencoba.

linuxer46

Co-Pas:  http://devilzc0de.org