I run ubuntu 12.04 on my laptop as a small webserver. For many months, everything went prefectly, but when I moved it to an other house with an other internet connection, it started to boot slowly, showing the message "Waiting for network configuration". I know I edited the /etc/network/interfaces, but I can't recall what I have modified. Obviously, I can't get any internet connection.
Here is the /etc/network/interfaces as it is right now:
# This file... # and how to... # The loopback... auto lo p2p1 iface lo inet loopback # The primary... auto p2p1 iface p2p1 inet dhcp
When I type
ifconfig -a | grep p2p1 I get
p2p1 Link encap:Ethernet HWaddr e8:40:f2:df:1c:a6
When I type
lshw -class network I get
*-network DISABLED description: Ethernet interface (somme other stuff) serial e8:40:f2:df:1c:a6
ifconfig gives only info about the local loopback and nothing about eth0.
Edit 2: Result of
ping -c 3 google.com
PING google.com (22.214.171.124) 56(84) bytes of data. 64 bytes from lga15s28-in-f3.1e100.net (126.96.36.199): icmp_req=1 ttl=52 time=28.3ms 64 bytes from lga15s28-in-f3.1e100.net (188.8.131.52): icmp_req=2 ttl=52 time=26.7ms 64 bytes from lga15s28-in-f3.1e100.net (184.108.40.206): icmp_req=3 ttl=52 time=28.2ms --- google.com ping statistics --- 3 packets transmitted, 3 recieved, 0% packet loss, time 2002ms rtt min/avg/max/mdev = 26.713/27.743/28.302/0.754 ms
Therefore, I can decuce that there is an internet connection, which is good news. Starting the computer still gives the same error message.
Edit 3: When shutting down, I get this error message (it might be related):
apache2: Could not reliably determine the server's fully qualified domain name, using 127.0.1.1 for ServerName
Edit 4: On startup, I also get
Starting configure network device [fail] Starting configure virtual network devices [fail]
ifconfig p2p1 gives
p2p1 Link encap:Ethernet HWaddr e8:40:f2:df:1c:a6 inet addr:192.168.1.102 Bcast:192.168.1.255 Mask:255.255.255.0 inet6 addr: fe80::ea40:f2ff:fedf:1ca6/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:37 errors:0 dropped:0 everruns:0 frame:0 TX packets:17 errors:0 dropped:0 everruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:7839 (7.8 KB) TX bytes:1623 (1.6 KB)
ifconfig alone will only give info about the local loopback
Any advise to solve this problem?