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Thread: internet connection problem

  1. #1
    Join Date
    Jun 2008
    Beans
    7

    Red face internet connection problem

    Hi

    I can connect to the net but I get a "address not found" massage for ~50% of the pages I surf to. When I refresh it usually helps but it is very annoying to surf like that. it is the same when I am using FireFox and Konquerer other net programs work well (skype, azureus, nicotine). When switch to windows it is working properly.


    I am using a Motorola sb5100 modem connected to a usb.
    And I am connection with a script that looks like that:


    #!/bin/bash

    USERNAME="my username"
    IFACE=eth1
    PPTPS=pns.barak.net.il
    NEWDNS=212.150.49.10

    ifdown $IFACE
    ifup $IFACE

    NVGW=$(ping -c 3 -w 3 $PPTPS | head -n 1 | cut -d" " -f3 | cut -d"(" -f2 | cut -d")" -f1)
    CABLEGW=$(route -n | grep 0.0.0.0 | cut -d" " -f10 | tail -1)

    route add -host $NVGW gw $CABLEGW dev $IFACE

    pptp $NVGW debug user $USERNAME mtu 1380 mru 1380 defaultroute persist nobsdcomp usepeerdns

    sleep 6

    NEWGW=$(ifconfig ppp0 | grep inet | cut -d":" -f3 | tail -1 | cut -d" " -f1)

    route add default gw $NEWGW
    route del default gw $CABLEGW

    echo nameserver $NEWDNS > /etc/resolv.conf
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