reseau en panne?

[J Bond 0.07]

Je ne sais pas ce que c'est cette faute :
"semicolon  expected" ?
Qu'appelle t on semicolon? svp

/var/log/daemon.log:
All rights reserved.
Feb 12 12:06:47 localhost dhcpd: For info, please visit 
http://www.isc.org/sw/dhcp/
Feb 12 12:06:47 localhost dhcpd: /etc/dhcp3/dhcpd.conf line 3: semicolon 
expected.
Feb 12 12:06:47 localhost dhcpd:  {
Feb 12 12:06:47 localhost dhcpd:  ^
Feb 12 12:06:47 localhost dhcpd: /etc/dhcp3/dhcpd.conf line 6: expecting 
a parameter or declaration
Feb 12 12:06:47 localhost dhcpd:  }
Feb 12 12:06:47 localhost dhcpd:  ^