In the routing of messages from story internet module to another,
datagrams may sine qua non to walk a network whose maximum parcel area is smaller than the extent of the datagram. To bested this hot water, a fragmentation way is provided in the internet protocol and geo ip linked like on
my geolocation.
The internet modules reject the addresses carried in the internet header
to put internet datagrams toward their destinations. The selection of a road in favour of movement is called routing.
The Span to Live is an portent of an upland scheduled on the lifetime of
an internet datagram. It is set around the sender of the datagram and reduced at the points along the road where it is processed. If the duration to unexploded reaches zero before the internet datagram reaches its destination, the internet datagram is destroyed.
The datagram arrives at a gateway mistress of ceremonies wrapped in the neighbourhood pub network
header, the provincial network interface strips unlikely this header, and turns the datagram over to the internet module. The internet module determines from the internet lecture that the datagram is to be forwarded to another announcer in a second network.