Computer Stuff: Mempercepat Koneksi Internet Pada Ubuntu

Minggu, 20 Maret 2011

Mempercepat Koneksi Internet Pada Ubuntu

Kali ini saya akan Sharing Tips Mempercepat Koneksi Internet Tanpa Software pada OS UBUNTU. 
Pasti semua orang ingin dengan yang namanya Faster Conection.
Apalagi tanpa Bantuan Software

Tanpa panjang lebar langsung saja, Cekibrot :




  1. Buka Terminal
  2. Backup terlebih dahulu file sysctl.conf jika terjadi error sudo cp /etc/sysctl.conf /etc/sysctl.conf.backup jadi file backup anda adalah sysctl.conf.backup
  3. Edit file sysctl.conf : sudo gedit /etc/sysctl.conf
  4. Masukkan kode berikut di akhir file yang anda edit tadi :
    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
    

  5. Simpan file
  6. Masukkan perintah ini di terminal : sudo sysctl -p
  7. Untuk menonaktifkan cukup hapus kode yg elah dimasukkan tadi di file sysctl.conf
  8. Sekarang saatnya untuk browsing.

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