Collection of installation & troublshooting info related to my linux (debian/mint/ubuntu) installations

edith@edith-lap:~$ ifconfig
lo        Link encap:Lokale Schleife  
          inet Adresse:127.0.0.1  Maske:255.0.0.0
          inet6-Adresse: ::1/128 Gültigkeitsbereich:Maschine
          UP LOOPBACK RUNNING  MTU:16436  Metrik:1
          RX packets:22 errors:0 dropped:0 overruns:0 frame:0
          TX packets:22 errors:0 dropped:0 overruns:0 carrier:0
          Kollisionen:0 Sendewarteschlangenlänge:0 
          RX bytes:1576 (1.5 KB)  TX bytes:1576 (1.5 KB)

vmnet1    Link encap:Ethernet  Hardware Adresse 00:50:56:c0:00:01  
          inet Adresse:192.168.10.1  Bcast:192.168.10.255  Maske:255.255.255.0
          inet6-Adresse: fe80::250:56ff:fec0:1/64 Gültigkeitsbereich:Verbindung
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metrik:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:33 errors:0 dropped:0 overruns:0 carrier:0
          Kollisionen:0 Sendewarteschlangenlänge:1000 
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)

vmnet8    Link encap:Ethernet  Hardware Adresse 00:50:56:c0:00:08  
          inet Adresse:192.168.183.1  Bcast:192.168.183.255  Maske:255.255.255.0
          inet6-Adresse: fe80::250:56ff:fec0:8/64 Gültigkeitsbereich:Verbindung
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metrik:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:32 errors:0 dropped:0 overruns:0 carrier:0
          Kollisionen:0 Sendewarteschlangenlänge:1000 
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)

edith@edith-lap:~$ ping 192.168.10.1 
PING 192.168.10.1 (192.168.10.1) 56(84) bytes of data.
64 bytes from 192.168.10.1: icmp_seq=1 ttl=64 time=0.054 ms
64 bytes from 192.168.10.1: icmp_seq=2 ttl=64 time=0.061 ms
^C
--- 192.168.10.1 ping statistics ---
2 packets transmitted, 2 received, 0% packet loss, time 999ms
rtt min/avg/max/mdev = 0.054/0.057/0.061/0.008 ms
edith@edith-lap:~$ ping 192.168.183.1
PING 192.168.183.1 (192.168.183.1) 56(84) bytes of data.
64 bytes from 192.168.183.1: icmp_seq=1 ttl=64 time=0.059 ms
64 bytes from 192.168.183.1: icmp_seq=2 ttl=64 time=0.060 ms
64 bytes from 192.168.183.1: icmp_seq=3 ttl=64 time=0.064 ms
^C
--- 192.168.183.1 ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 1998ms
rtt min/avg/max/mdev = 0.059/0.061/0.064/0.002 ms
edith@edith-lap:~$ ping blick.ch
ping: unknown host blick.ch
edith@edith-lap:~$ ping 80.74.143.185
connect: Network is unreachable
edith@edith-lap:~$ 


edith@edith-lap:~$ dmesg | grep -i eth0
[    3.217626] e100: eth0: e100_probe: addr 0xfcefe000, irq 11, MAC addr 00:0e:7b:df:e2:1d
[   14.596200] udev: renamed network interface eth0 to eth3
[   17.424072] udev: renamed network interface eth0 to eth4



# This file describes the network interfaces available on your system
# and how to activate them. For more information, see interfaces(5).

# The loopback network interface
auto lo
iface lo inet loopback

# The primary network interface
auto eth0
iface eth0 inet static
        address 192.168.1.3
        netmask 255.255.255.0
        network 192.168.1.0
        broadcast 192.168.1.255
        gateway 192.168.1.1
        # dns-* options are implemented by the resolvconf package, if installed
        dns-nameservers 192.168.1.1
        dns-search a83
/etc/network/interfaces (END) 


edith@edith-lap:~$ sudo dhclient
[sudo] password for edith: 
Internet Systems Consortium DHCP Client V3.1.1
Copyright 2004-2008 Internet Systems Consortium.
All rights reserved.
For info, please visit http://www.isc.org/sw/dhcp/

Listening on LPF/pan0/7a:b1:c9:c4:c6:10
Sending on   LPF/pan0/7a:b1:c9:c4:c6:10
Listening on LPF/eth4/00:0e:35:8b:4e:e4
Sending on   LPF/eth4/00:0e:35:8b:4e:e4
Listening on LPF/eth3/00:0e:7b:df:e2:1d
Sending on   LPF/eth3/00:0e:7b:df:e2:1d
Listening on LPF/vmnet8/00:50:56:c0:00:08
Sending on   LPF/vmnet8/00:50:56:c0:00:08
Listening on LPF/vmnet1/00:50:56:c0:00:01
Sending on   LPF/vmnet1/00:50:56:c0:00:01
Sending on   Socket/fallback
DHCPDISCOVER on pan0 to 255.255.255.255 port 67 interval 3
DHCPDISCOVER on vmnet1 to 255.255.255.255 port 67 interval 5
DHCPREQUEST of 192.168.1.2 on eth3 to 255.255.255.255 port 67
DHCPOFFER of 192.168.10.129 from 192.168.10.254
DHCPREQUEST of 192.168.10.129 on vmnet1 to 255.255.255.255 port 67
DHCPACK of 192.168.10.129 from 192.168.10.254
bound to 192.168.10.129 -- renewal in 841 seconds.
edith@edith-lap:~$ 
edith@edith-lap:~$ ifconfig
eth3      Link encap:Ethernet  Hardware Adresse 00:0e:7b:df:e2:1d  
          inet Adresse:192.168.1.2  Bcast:192.168.1.7  Maske:255.255.255.248
          inet6-Adresse: fe80::20e:7bff:fedf:e21d/64 Gültigkeitsbereich:Verbindung
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metrik:1
          RX packets:1 errors:0 dropped:0 overruns:0 frame:0
          TX packets:24 errors:0 dropped:0 overruns:0 carrier:0
          Kollisionen:0 Sendewarteschlangenlänge:1000 
          RX bytes:342 (342.0 B)  TX bytes:4848 (4.8 KB)

eth4      Link encap:Ethernet  Hardware Adresse 00:0e:35:8b:4e:e4  
          inet6-Adresse: fe80::20e:35ff:fe8b:4ee4/64 Gültigkeitsbereich:Verbindung
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metrik:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:10 errors:0 dropped:0 overruns:0 carrier:0
          Kollisionen:0 Sendewarteschlangenlänge:1000 
          RX bytes:0 (0.0 B)  TX bytes:7584 (7.5 KB)
          Interrupt:11 Basisadresse:0xc000 Speicher:fceff000-fcefffff 

eth4:avahi Link encap:Ethernet  Hardware Adresse 00:0e:35:8b:4e:e4  
          inet Adresse:169.254.7.198  Bcast:169.254.255.255  Maske:255.255.0.0
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metrik:1
          Interrupt:11 Basisadresse:0xc000 Speicher:fceff000-fcefffff 

lo        Link encap:Lokale Schleife  
          inet Adresse:127.0.0.1  Maske:255.0.0.0
          inet6-Adresse: ::1/128 Gültigkeitsbereich:Maschine
          UP LOOPBACK RUNNING  MTU:16436  Metrik:1
          RX packets:80 errors:0 dropped:0 overruns:0 frame:0
          TX packets:80 errors:0 dropped:0 overruns:0 carrier:0
          Kollisionen:0 Sendewarteschlangenlänge:0 
          RX bytes:6860 (6.8 KB)  TX bytes:6860 (6.8 KB)

pan0      Link encap:Ethernet  Hardware Adresse 7a:b1:c9:c4:c6:10  
          inet6-Adresse: fe80::78b1:c9ff:fec4:c610/64 Gültigkeitsbereich:Verbindung
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metrik:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:41 errors:0 dropped:0 overruns:0 carrier:0
          Kollisionen:0 Sendewarteschlangenlänge:0 
          RX bytes:0 (0.0 B)  TX bytes:9174 (9.1 KB)

pan0:avahi Link encap:Ethernet  Hardware Adresse 7a:b1:c9:c4:c6:10  
          inet Adresse:169.254.7.248  Bcast:169.254.255.255  Maske:255.255.0.0
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metrik:1

vmnet1    Link encap:Ethernet  Hardware Adresse 00:50:56:c0:00:01  
          inet Adresse:192.168.10.129  Bcast:192.168.10.255  Maske:255.255.255.0
          inet6-Adresse: fe80::250:56ff:fec0:1/64 Gültigkeitsbereich:Verbindung
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metrik:1
          RX packets:3 errors:0 dropped:0 overruns:0 frame:0
          TX packets:52 errors:0 dropped:0 overruns:0 carrier:0
          Kollisionen:0 Sendewarteschlangenlänge:1000 
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)

vmnet8    Link encap:Ethernet  Hardware Adresse 00:50:56:c0:00:08  
          inet Adresse:192.168.183.129  Bcast:192.168.183.255  Maske:255.255.255.0
          inet6-Adresse: fe80::250:56ff:fec0:8/64 Gültigkeitsbereich:Verbindung
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metrik:1
          RX packets:10 errors:0 dropped:0 overruns:0 frame:0
          TX packets:90 errors:0 dropped:0 overruns:0 carrier:0
          Kollisionen:0 Sendewarteschlangenlänge:1000 
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)

edith@edith-lap:~$ 


edith@edith-lap:~$ 
edith@edith-lap:~$ route
Kernel-IP-Routentabelle
Ziel            Router          Genmask         Flags Metric Ref    Use Iface
localnet        *               255.255.255.248 U     0      0        0 eth3
192.168.183.0   *               255.255.255.0   U     0      0        0 vmnet8
192.168.10.0    *               255.255.255.0   U     0      0        0 vmnet1
link-local      *               255.255.0.0     U     0      0        0 pan0
link-local      *               255.255.0.0     U     0      0        0 eth4
default         192.168.183.2   0.0.0.0         UG    0      0        0 vmnet8
default         192.168.1.1     0.0.0.0         UG    0      0        0 eth3
default         *               0.0.0.0         U     1000   0        0 pan0
edith@edith-lap:~$ edith@edith-lap:~$ ping blick.ch
ping: unknown host blick.ch
edith@edith-lap:~$ 
edith@edith-lap:~$ ping 80.74.143.185
PING 80.74.143.185 (80.74.143.185) 56(84) bytes of data.
From 192.168.183.129 icmp_seq=1 Destination Host Unreachable
From 192.168.183.129 icmp_seq=7 Destination Host Unreachable
^C
--- 80.74.143.185 ping statistics ---
9 packets transmitted, 0 received, +6 errors, 100% packet loss, time 8021ms
, pipe 3
edith@edith-lap:~$ 
edith@edith-lap:~$ ping 192.168.1.1
PING 192.168.1.1 (192.168.1.1) 56(84) bytes of data.
64 bytes from 192.168.1.1: icmp_seq=1 ttl=254 time=8.17 ms
64 bytes from 192.168.1.1: icmp_seq=2 ttl=254 time=2.52 ms
64 bytes from 192.168.1.1: icmp_seq=3 ttl=254 time=2.57 ms
64 bytes from 192.168.1.1: icmp_seq=4 ttl=254 time=2.53 ms
64 bytes from 192.168.1.1: icmp_seq=5 ttl=254 time=2.53 ms
64 bytes from 192.168.1.1: icmp_seq=6 ttl=254 time=2.71 ms
^C
--- 192.168.1.1 ping statistics ---
6 packets transmitted, 6 received, 0% packet loss, time 5018ms
rtt min/avg/max/mdev = 2.524/3.507/8.170/2.086 ms
edith@edith-lap:~$ 

Vom PC komme ich nun zwar auf den Router, und von dort sind pings möglich.
*
längere Zeit kam ich nach dem dhclient-Befehle aufs Netz.

edith@edith-lap:/etc/init.d$ sudo ./networking restart
 * Reconfiguring network interfaces...                                          eth0: ERROR while getting interface flags: No such device
SIOCSIFADDR: No such device
eth0: ERROR while getting interface flags: No such device
SIOCSIFNETMASK: No such device
SIOCSIFBRDADDR: No such device
eth0: ERROR while getting interface flags: No such device
eth0: ERROR while getting interface flags: No such device
Failed to bring up eth0.  <- ist ja eth3 oder 4 :-)
                                                                         [ OK ]
edith@edith-lap:/etc/init.d$ 

route

Das ging

edith@edith-lap:/etc/init.d$ sudo dhclient eth3
There is already a pid file /var/run/dhclient.pid with pid 6868
killed old client process, removed PID file
Internet Systems Consortium DHCP Client V3.1.1
Copyright 2004-2008 Internet Systems Consortium.
All rights reserved.
For info, please visit http://www.isc.org/sw/dhcp/

Listening on LPF/eth3/00:0e:7b:df:e2:1d
Sending on   LPF/eth3/00:0e:7b:df:e2:1d
Sending on   Socket/fallback
DHCPREQUEST of 192.168.1.2 on eth3 to 255.255.255.255 port 67
DHCPACK of 192.168.1.2 from 192.168.1.1
bound to 192.168.1.2 -- renewal in 120374 seconds.
edith@edith-lap:/etc/init.d$ ping blick.ch
PING blick.ch (193.201.12.53) 56(84) bytes of data.
64 bytes from 193.201.12.53: icmp_seq=1 ttl=247 time=24.9 ms
64 bytes from 193.201.12.53: icmp_seq=2 ttl=247 time=25.1 ms
^C64 bytes from 193.201.12.53: icmp_seq=3 ttl=247 time=24.9 ms

--- blick.ch ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 10109ms
rtt min/avg/max/mdev = 24.932/25.025/25.146/0.203 ms
edith@edith-lap:/etc/init.d$