carlie@Tink:~$ sudo /etc/init.d/networking restart
 * Reconfiguring network interfaces...                                                             There is already a pid file /var/run/dhclient.eth1.pid with pid 4195
killed old client process, removed PID file
Internet Systems Consortium DHCP Client V3.0.4
Copyright 2004-2006 Internet Systems Consortium.
All rights reserved.
For info, please visit http://www.isc.org/sw/dhcp/

Listening on LPF/eth1/00:11:24:8d:12:7e
Sending on   LPF/eth1/00:11:24:8d:12:7e
Sending on   Socket/fallback
There is already a pid file /var/run/dhclient.eth0.pid with pid 4961
killed old client process, removed PID file
Internet Systems Consortium DHCP Client V3.0.4
Copyright 2004-2006 Internet Systems Consortium.
All rights reserved.
For info, please visit http://www.isc.org/sw/dhcp/

Listening on LPF/eth0/00:0d:93:2d:ee:28
Sending on   LPF/eth0/00:0d:93:2d:ee:28
Sending on   Socket/fallback
DHCPRELEASE on eth0 to 192.168.2.1 port 67
There is already a pid file /var/run/dhclient.eth0.pid with pid 269026824
Internet Systems Consortium DHCP Client V3.0.4
Copyright 2004-2006 Internet Systems Consortium.
All rights reserved.
For info, please visit http://www.isc.org/sw/dhcp/

Listening on LPF/eth0/00:0d:93:2d:ee:28
Sending on   LPF/eth0/00:0d:93:2d:ee:28
Sending on   Socket/fallback
DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 8
ip length 576 disagrees with bytes received 580.
accepting packet with data after udp payload.
DHCPOFFER from 192.168.2.1
DHCPREQUEST on eth0 to 255.255.255.255 port 67
ip length 576 disagrees with bytes received 580.
accepting packet with data after udp payload.
DHCPACK from 192.168.2.1
bound to 192.168.2.5 -- renewal in 967781303 seconds.
SIOCSIFFLAGS: No such file or directory
Could not set interface 'eth1' UP
There is already a pid file /var/run/dhclient.eth1.pid with pid 269026824
Internet Systems Consortium DHCP Client V3.0.4
Copyright 2004-2006 Internet Systems Consortium.
All rights reserved.
For info, please visit http://www.isc.org/sw/dhcp/

SIOCSIFFLAGS: No such file or directory
SIOCSIFFLAGS: No such file or directory
Listening on LPF/eth1/00:11:24:8d:12:7e
Sending on   LPF/eth1/00:11:24:8d:12:7e
Sending on   Socket/fallback
receive_packet failed on eth1: Network is down
DHCPDISCOVER on eth1 to 255.255.255.255 port 67 interval 5
send_packet: Network is down
DHCPDISCOVER on eth1 to 255.255.255.255 port 67 interval 6
send_packet: Network is down
DHCPDISCOVER on eth1 to 255.255.255.255 port 67 interval 10
send_packet: Network is down
DHCPDISCOVER on eth1 to 255.255.255.255 port 67 interval 11
send_packet: Network is down
DHCPDISCOVER on eth1 to 255.255.255.255 port 67 interval 13
send_packet: Network is down
DHCPDISCOVER on eth1 to 255.255.255.255 port 67 interval 9
send_packet: Network is down
DHCPDISCOVER on eth1 to 255.255.255.255 port 67 interval 7
send_packet: Network is down