This is the error that I am getting while retrieving image from image server using system imager....
Listening on LPF/lo/<null>
sending on Socket/fallback/fallback-net
DHCPDISCOVER on lo to 255.255.255.255 port 67 interval 5
DHCPDISCOVER on lo to 255.255.255.255 port 67 interval5
DHCPDISCOVER on lo to 255.255.255.255 port 67 interval 13
DHCPDISCOVER on lo to 255.255.255.255 port 67 interval 10
DHCPDISCOVER on lo to 255.255.255.255 port 67 interval 16
DHCPDISCOVER on lo to 255.255.255.255 port 67 interval 3
NO DHCPOFFERS received
No working leases in persistent database - sleeping
I couldn't configure the network interface using DHCP
Killing off running processes
what is solution to this error?