Re: Re : [debian-knoppix] re: Modem problem
Hi Jean-Luc,
My ISP only provides dynamic IP address
New test;
After setting up ADSL connection
root@ttyp0[root]# ip addr
1: lo: <LOOPBACK,UP> mtu 16436 qdisc noqueue
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
2: eth0: <BROADCAST,MULTICAST,UP> mtu 1500 qdisc pfifo_fast qlen 100
link/ether 00:50:fc:6c:70:f7 brd ff:ff:ff:ff:ff:ff
3: eth1: <BROADCAST,MULTICAST,UP> mtu 1500 qdisc pfifo_fast qlen 100
link/ether 00:50:fc:61:f3:94 brd ff:ff:ff:ff:ff:ff
inet 192.168.2.2/24 brd 192.168.2.255 scope global eth1
4: ppp0: <POINTOPOINT,MULTICAST,NOARP,UP> mtu 1492 qdisc pfifo_fast qlen
3
link/ppp
inet 202.123.68.159 peer 202.123.71.254/32 scope global ppp0
root@ttyp0[root]# ping www.yahoo.com
ping: unknown host www.yahoo.com
root@ttyp0[root# ping www.yahoo.com
ping: unknown host www.yahoo.com
/etc/resolv.conf
nameserver 202.123.77.209
nameserver 202.123.77.213
I was not allowed to alter to;
nameserver 202.123.77.159
nameserver 202.123.71.254
Saving this file after editing was not allowed.
Problem discovered during test
1) Mozilla Netvigator and Mozilla browser could not be started. I used
Konqueror to test Internet connection but failed
2) CD could not unmounted during shutdown
B.Regards
Stephen
On Mon, 2003-07-28 at 20:52, Jean-Luc Coulon (f5ibh) wrote:
> Hi,
>
> What do you have it /etc/resolv.conf ?
>
> ---
> Regards
> Jean-Luc
>
> On 28.07.2003 13:24, Stephen Liu wrote:
> > Hi Shawn,
> >
> > CD: Cluterk Noppix V3.2
> > =======================
> >
> > I carried out following test without result, ppp0 connected to ISP but
> > could not browse Internet.
> >
> > I made this test on a machine installed with 2 NICs (this machine),
> > one
> > for connecting to server (cable not connected yet) and another to
> > broadband.
> >
> > BEFORE configuring network card
> > ===============================
> >
> > root@ttyp0[root]# ip addr
> > 1: lo: <LOOPBACK,UP> mtu 16436 qdisc noqueue
> > link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
> > inet 127.0.0.1/8 scope host lo
> > 2: eth0: <BROADCAST,MULTICAST,UP> mtu 1500 qdisc pfifo_fast qlen 100
> > link/ether 00:50:fc:6c:70:f7 brd ff:ff:ff:ff:ff:ff
> > 3: eth1: <BROADCAST,MULTICAST,UP> mtu 1500 qdisc pfifo_fast qlen 100
> > link/ether 00:50:fc:61:f3:94 brd ff:ff:ff:ff:ff:ff
> > inet 192.168.2.2/24 brd 192.168.2.255 scope global eth1
> > 4: ppp0: <POINTOPOINT,MULTICAST,NOARP,UP> mtu 1492 qdisc pfifo_fast
> > qlen
> > 3
> > link/ppp
> > inet 202.123.68.192 peer 202.123.71.254/32 scope global ppp0
> >
> > root@ttyp0[root]# ping www.yahoo.com
> > ping: unknown host www.yahoo.com
> > root@ttyp0[root# ping www.yahoo.com
> > ping: unknown host www.yahoo.com
> > =================================
> >
> > Configuring Network Card
> >
> > Knoppix -> Network/Internet -> Network Card Configuration.
> >
> > IP address: 202.123.68.192
> > Subnet Mask: 255.255.255.0
> > Gateway: 202.123.71.254 (also tried 202.123.71.32)
> > (also tried DNCP broadcasting without success)
> >
> > root@ttyp1[root]# service network restart
> > -su: service: command not found
> >
> > root@ttyp1[root]# /etc/init.d/networking restart
> > Reconfiguring network interfaces... done.
> >
> > root@ttyp0[root]# ping www.yahoo.com
> > ping: unknown host www.yahoo.com
> > root@ttyp0[root# ping www.yahoo.com
> > ping: unknown host www.yahoo.com
> >
> > root@ttyp0[root]# ip addr
> > 1: lo: <LOOPBACK,UP> mtu 16436 qdisc noqueue
> > link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
> > inet 127.0.0.1/8 scope host lo
> > 2: eth0: <BROADCAST,MULTICAST,UP> mtu 1500 qdisc pfifo_fast qlen 100
> > link/ether 00:50:fc:6c:70:f7 brd ff:ff:ff:ff:ff:ff
> > 3: eth1: <BROADCAST,MULTICAST,UP> mtu 1500 qdisc pfifo_fast qlen 100
> > link/ether 00:50:fc:61:f3:94 brd ff:ff:ff:ff:ff:ff
> > inet 202.123.68.192/24 brd 202.123.68.255 scope global eth1
> > 4: ppp0: <POINTOPOINT,MULTICAST,NOARP,UP> mtu 1492 qdisc pfifo_fast
> > qlen
> > 3
> > link/ppp
> > inet 202.123.68.192 peer 202.123.71.254/32 scope global ppp0
> >
> >
> > ===========================
> > My discovery on this machine is as follow;
> >
> > [root@localhost root]# ip addr
> > 1: lo: <LOOPBACK,UP> mtu 16436 qdisc noqueue
> > link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
> > inet 127.0.0.1/8 brd 127.255.255.255 scope host lo
> > 2: eth0: <BROADCAST,MULTICAST> mtu 1500 qdisc noop qlen 100
> > link/ether 00:50:fc:6c:70:f7 brd ff:ff:ff:ff:ff:ff
> > 3: eth1: <BROADCAST,MULTICAST,UP> mtu 1500 qdisc pfifo_fast qlen 100
> > link/ether 00:50:fc:61:f3:94 brd ff:ff:ff:ff:ff:ff
> > 4: ppp0: <POINTOPOINT,MULTICAST,NOARP,UP> mtu 1492 qdisc pfifo_fast
> > qlen
> > 3
> > link/ppp
> > inet 202.123.68.192 peer 202.123.71.254/32 scope global ppp0
> >
> > ******* eth1 must be as follow;
> >
> > eth1 must have following indication
> > 3: eth1: <BROADCAST,MULTICAST,UP> mtu 1500 qdisc pfifo_fast qlen 100
> > link/ether 00:50:fc:61:f3:94 brd ff:ff:ff:ff:ff:ff
> >
> > ********
> >
> >
> >
> > I also tried to delete all entries on
> >
> > Knoppix -> Network/Internet -> Network Card Configuration.
> >
> > IP address: (delete)
> > Subnet Mask: (delete)
> > Gateway: (delete)
> >
> > root@ttyp1[root]# /etc/init.d/networking restart
> > Reconfiguring network interfaces... done.
> >
> > root@ttyp0[root]# ping www.yahoo.com
> > ping: unknown host www.yahoo.com
> > root@ttyp0[root# ping www.yahoo.com
> > ping: unknown host www.yahoo.com
> >
> > Still could not connect Internet
> >
> > root@ttyp0[root]# ip addr
> > 1: lo: <LOOPBACK,UP> mtu 16436 qdisc noqueue
> > link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
> > inet 127.0.0.1/8 scope host lo
> > 2: eth0: <BROADCAST,MULTICAST,UP> mtu 1500 qdisc pfifo_fast qlen 100
> > link/ether 00:50:fc:6c:70:f7 brd ff:ff:ff:ff:ff:ff
> > 3: eth1: <BROADCAST,MULTICAST,UP> mtu 1500 qdisc pfifo_fast qlen 100
> > link/ether 00:50:fc:61:f3:94 brd ff:ff:ff:ff:ff:ff
> > inet 192.168.2.2/24 brd 192.168.2.255 scope global eth1
> > 4: ppp0: <POINTOPOINT,MULTICAST,NOARP,UP> mtu 1492 qdisc pfifo_fast
> > qlen
> > 3
> > link/ppp
> > inet 202.123.68.192 peer 202.123.71.254/32 scope global ppp0
> >
> > B.Regards
> > Stephen
> >
> > Remark: I also tried by removing one NIC, also without result.
> > =============================================================
> >
> >
> > On Fri, 2003-07-25 at 18:14, Shawn Milochik wrote:
> > > If you are connecting to dial-up in Linux, but there is no actual
> > > internet connection, then you may have to manually set the gateway
> > in
> > > your dialer settings. Dial up in Windows and run "ipconfig" or
> > > "winipcfg". Write down the gateway that is shown. That's the best
> > way
> > > to get a legitimate gateway for your service.
> > >
> > > By the way, what service do you use? I had the problem you are
> > > describing with MSN, but I was able to get it to work using the
> > method
> > > above.
> > >
> > > Shawn
> > >
> > > Stephen Liu wrote:
> > >
> > > >Hi all,
> > > >
> > > >I have been encountered Internet connection problem for some times.
> > The
> > > >PC used for testing knoppix CD is running both ADSL and winmodem
> > > >seamlessly. I succeeded config network and modem of CD, connection
> > > >showed with counter running but I could not browse Internet nor
> > > >mailing. I tried a whole week without a solution. Now I am
> > waiting for
> > > >next version of knoppix CD
> > > >
> > > >B.R.
> > > >Stephen Liu
> > > >
> > > >On Fri, 2003-07-25 at 05:26, Shawn Milochik wrote:
> > > >
> > > >
> > > >>This modem is probably a WinModem -- that is, not really a modem
> > at all,
> > > >>but can be used as a modem in Microsoft operating systems because
> > of
> > > >>special software drivers.
> > > >>
> > > >>Most Winmodems do not work under Linux because the software needed
> > to
> > > >>control them has not been made available by the manufacturers to
> > Open
> > > >>Source developers.
> > > >>
> > > >>When I was new to Linux, and I couldn't get broadband, I bought a
> > good
> > > >>external serial port modem. They're wonderful, and work with any
> > OS,
> > > >>even DOS, if you wanted to use it there.
> > > >>
> > > >>To be fair, I should mention that most Winmodems don't work in
> > Windows
> > > >>2000 or NT, either. At least, in my experience.
> > > >>
> > > >>Shawn
> >
> >
> > Got an I Care HK! Idea? Go to
> > http://www.iCareHK.com/iCarehk/index.html
> > to Submit.
> > _______________________________________________
> > debian-knoppix mailing list
> > debian-knoppix@linuxtag.org
> > http://mailman.linuxtag.org/mailman/listinfo/debian-knoppix
> >
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