• funambol download

    http://www.ow2.org/

    19 11 月, 2010
  • 德国黑客使用租用的计算机资源攻击散列算法

    http://netsecurity.51cto.com/art/201011/234000.htm

    19 11 月, 2010
  • SIP config for Gizmo5

    • Proxy Server (Host): proxy01.sipphone.com
    • Proxy Server (IP): 198.65.166.131
    • Registration Server: proxy01.sipphone.com
    • SIP Port (UDP): 5060
    • STUN Server: stun01.sipphone.com
    • STUN Port: 3478
    • User ID: 17471115555 (replacing with your 1747)
    • Auth ID: 17471115555 (replacing with your 1747)
    • Password: (your gizmo5 password)

    9 11 月, 2010
  • PPTP client setup on TP-Link 841N/DD-WRT

    Config:

    TAB:    Services/VPN

             PPTP Client Options           =            Enable

             Server IP or DNS Name      =            72.20.26.247      ( VPNReactor )

            Remote Subnet                  =            10.87.248.0

            Remote Subnet Mask        =            255.255.255.0

            MPPE Encryption              =             mppe required,no40,no56,stateless

            MTU                                =             1450  ( Default )

           MRU                                 =             1450  ( Default )

           NAT                                =              Enable

           User Name                     =              zhenglei

           Password                       =              XXXYYYZZZ

     

    TAB:    Security/VPNPassThrough

          PPTP PassThrough         =              Enable

     

    Save Config & Reboot

     

    Testing config:

    TAB:    Administration/Commands/ifconfig

              Administration/Commands/ping 10.87.248.1

     http://code.google.com/p/autoddvpn/wiki/HOWTO

    http://code.google.com/p/autoddvpn/wiki/CustomFirmware

    http://code.google.com/p/autoddvpn/wiki/DNSMasq

    http://code.google.com/p/autoddvpn/wiki/DEBUG

     http://www.robpeck.com/2010/05/dd-wrt-hacks-part-1-setting-up-a-pptp-vpn-endpoint/

    http://www.dd-wrt.com/wiki/index.php/Static_PPTP_VPN_Client

    http://www.astro.ff.vu.lt/~viktoras/toplanet/Iptables_command.htm

     

    6 11 月, 2010
  • Launch call of Google Voice from gmail

    Install Firefox 3.x

    Change Firefox language to english

    Launch firefox  not in China network,  i.e via ssh proxy or VPN with  USA IP, Germain IP, etc

    Install plugin for char and video:

         Google Talk Plugin v1.5.1.0
        Google Talk Plugin Video Accelerator v0.1.43.3

    Call telephone in USA freely, from gmail

    3 11 月, 2010
  • Launch call of Google Voice from gmail

    Install Firefox 3.x

    Change Firefox language to english

    Launch firefox  not in China network,  i.e via ssh proxy or VPN with  USA IP, Germain IP, etc

    Install plugin for char and video:

         Google Talk Plugin v1.5.1.0
        Google Talk Plugin Video Accelerator v0.1.43.3

    Call telephone in USA freely, from gmail

    3 11 月, 2010
  • Linux Ubuntu OpenVPN configuration

    Enable ip4 forward:
    nano /etc/sysctl.conf
    net.ipv4.ip_forward = 1

    Firewall configuration:
    sudo iptables -t nat -A POSTROUTING -s 10.168.127.0/8 -j MASQUERADE
    sudo iptables -A INPUT -i tun0 -j ACCEPT
    sudo iptables -A FORWARD -i tun0 -j ACCEPT
    sudo iptables -A FORWARD -o tun0 -j ACCEPT

    Save iptables:

    sudo su

    iptables-save -c > /etc/iptables.rules

    Config on Startup:

    Add two scripts in /etc/network/:

    sudo nano /etc/network/if-pre-up.d/iptablesload:

    #!/bin/sh
    iptables-restore < /etc/iptables.rules
    exit 0



    sudo nano /etc/network/if-post-down.d/iptablessave:

    #!/bin/sh
    iptables-save -c > /etc/iptables.rules
    if [ -f /etc/iptables.downrules ]; then
    iptables-restore < /etc/iptables.downrules
    fi
    exit 0

    # sudo chmod +x /etc/network/if-post-down.d/iptablessave
    # sudo chmod +x /etc/network/if-pre-up.d/iptablesload
    1 11 月, 2010
  • WOL

    http://www.depicus.com/wake-on-lan/woli.aspx

     

    http://magicpacket.free.fr/

     

    http://www.dd-wrt.com/wiki/index.php/WOL#WOL_Methods

     

    WOL via SSH/Telnet

    /usr/sbin/wol        -i 192.168.127.255     70:71:BC:2A:D3:C0

     

    30 10 月, 2010
  • Best voip clients

    http://www.voipratetracker.com/forum/best_voip_clients

    29 10 月, 2010
  • Config SipDroid for PBXes

    Authorized User Name:        ZhengLei

    Password:                           Extension Password

    Server:                                pbxes.org

    domain:

    User Name:                       Extension Name

    Port:                                  5060

    Protocol                           TCP

    Wifi Network               ON/OFF

    3G Network                 ON/OFF

    EDGE Network              ON/OFF

    VPN                               ON/OFF

    26 10 月, 2010
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