Am 15.06.2014 20:33, schrieb Dirk Gently:
Daniel Bauer wrote:
Hello,
since quite a while (some months) I have no connection to the router after boot. After the boot and login, I must switch off and on the router, establishing a new adsl-connection, and then the system connects. ....
Try this script (note: must be run as/by root): _____________________SCRIPT STARTS ON NEXT LINE_________________________ ...
Dirk, I rebooted the computer to try your script, this is the output...:
Use which interface ? eth0 execute ifup eth0 ?y What IP address for eth0 ? 192.168.1.32
Attempting to configure eth0 + ifconfig eth0 192.168.1.32 + set +x
Press return key + ifconfig eth0 eth0 Link encap:Ethernet HWaddr 1C:6F:65:91:08:F9 inet addr:192.168.1.32 Bcast:192.168.1.255 Mask:255.255.255.0 UP BROADCAST MULTICAST MTU:1500 Metric:1 RX packets:0 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:0 (0.0 b) TX bytes:0 (0.0 b)
+ set +x What is the name or IP address of the router/gateway? 192.168.1.1 specifying path to router 192.168.1.1 + route add 192.168.1.1 eth0 + set +x defining 192.168.1.1 as the gateway. + route add default gw 192.168.1.1 eth0 + set +x Verifiny that route table complete: + route Kernel IP routing table Destination Gateway Genmask Flags Metric Ref Use Iface default 192.168.1.1 0.0.0.0 UG 0 0 0 eth0 loopback * 255.0.0.0 U 0 0 0 lo 192.168.1.0 * 255.255.255.0 U 0 0 0 eth0 192.168.1.1 * 255.255.255.255 UH 0 0 0 eth0 + set +x test local network with 3 pings: + ping -c 3 192.168.1.1 PING 192.168.1.1 (192.168.1.1) 56(84) bytes of data. From 192.168.1.32 icmp_seq=1 Destination Host Unreachable From 192.168.1.32 icmp_seq=2 Destination Host Unreachable From 192.168.1.32 icmp_seq=3 Destination Host Unreachable
--- 192.168.1.1 ping statistics --- 3 packets transmitted, 0 received, +3 errors, 100% packet loss, time 2000ms pipe 2 + set +x test routing by pinging Google public DNS servers 3 times each + ping -c 3 8.8.8.8 PING 8.8.8.8 (8.8.8.8) 56(84) bytes of data. From 192.168.1.32 icmp_seq=1 Destination Host Unreachable From 192.168.1.32 icmp_seq=2 Destination Host Unreachable From 192.168.1.32 icmp_seq=3 Destination Host Unreachable
--- 8.8.8.8 ping statistics --- 3 packets transmitted, 0 received, +3 errors, 100% packet loss, time 1999ms pipe 3 + ping -c 3 8.8.4.4 PING 8.8.4.4 (8.8.4.4) 56(84) bytes of data. From 192.168.1.32 icmp_seq=1 Destination Host Unreachable From 192.168.1.32 icmp_seq=2 Destination Host Unreachable From 192.168.1.32 icmp_seq=3 Destination Host Unreachable
--- 8.8.4.4 ping statistics --- 3 packets transmitted, 0 received, +3 errors, 100% packet loss, time 1999ms pipe 3 + set +x Testing DNS functionality: pinging www.google.com 3 times + ping -c 3 www.google.com ping: unknown host www.google.com + set +x
As you can see, it just didn't find the router... I switched off and on the router, and the connection gets established (eth immediately after switch on, internet after the router has it...) ??? Daniel -- Daniel Bauer photographer Basel Barcelona professional photography: http://www.daniel-bauer.com google+: https://plus.google.com/109534388657020287386 -- To unsubscribe, e-mail: opensuse+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse+owner@opensuse.org