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idinkin 07-31-2004 03:41 AM

Internet Connection
 
Hi,
I've a problem with connecting to the Internet with Motorola Surfboard 4100 USB Cable modem.

The interface of the modem is eth1.

Here is the information I could get:

Quote:

root@darkstar:~# dhcpcd eth1
root@darkstar:~# ifconfig
eth0 Link encap:Ethernet HWaddr 00:C1:26:08:9A:FC
inet addr:192.168.1.10 Bcast:192.168.1.255 Mask:255.255.255.0
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:118 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:11413 (11.1 Kb) TX bytes:0 (0.0 b)
Interrupt:11 Base address:0x8c00

eth1 Link encap:Ethernet HWaddr 00:08:0E:52:17:DD
inet addr:172.25.29.242 Bcast:255.255.255.255 Mask:255.255.224.0
UP BROADCAST NOTRAILERS RUNNING MULTICAST MTU:1500 Metric:1
RX packets:3278 errors:0 dropped:0 overruns:0 frame:0
TX packets:2 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:200318 (195.6 Kb) TX bytes:650 (650.0 b)

lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:60 errors:0 dropped:0 overruns:0 frame:0
TX packets:60 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:4160 (4.0 Kb) TX bytes:4160 (4.0 Kb)

root@darkstar:~# adsl-connect
Using interface ppp0
Connect: ppp0 <--> /dev/pts/0
LCP: timeout sending Config-Requests
Connection terminated.
pppoe: Timeout waiting for PADO packets
Using interface ppp0
Connect: ppp0 <--> /dev/pts/0
LCP: timeout sending Config-Requests
Connection terminated.
pppoe: Timeout waiting for PADO packets
Using interface ppp0
Connect: ppp0 <--> /dev/pts/0

[1]+ Stopped adsl-connect
root@darkstar:~# adsl-start
................TIMED OUT
/usr/sbin/adsl-start: line 194: 1832 Terminated $CONNECT "$@" >/dev/null 2>&1


Please help me. Any ideas what's going wrong?

Thanks.

ppuru 07-31-2004 06:44 AM

check the connect process while running tcpdump on different window...

#tcpdump -i any |grep PPP

I have also read (on this very site) about problems using USB cable modems ... use the search button to make sure it is not a hardware problem.

mysterio 07-31-2004 07:55 AM

I have that same modem and have no problems using the ethernet connection. I know it's not what your looking for, but If you can't get the usb working you can always go that route.


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