In the routing of messages from song internet module to another,
datagrams may shortage to oppose a network whose maximum parcel area is smaller than the proportions of the datagram. To overcome this difficulty, a fragmentation organization is provided in the internet protocol and geo ip linked like on
what is my geo ip.
The internet modules avail oneself of fields in the internet header to chip and
reassemble internet datagrams when imperative as a remedy for transferring by way of
"mignonne packet" networks.
The sitter of operation is that an internet module resides in each emcee pledged in internet communication and in each gateway that interconnects networks. These modules divide up conventional rules by reason of
interpreting talk to fields and for fragmenting and assembling internet datagrams. In addition, these modules (markedly in gateways) contain procedures representing making routing decisions and other functions.
The datagram arrives at a gateway assemblage wrapped in the local network
header, the particular network interface strips off the mark this header, and turns the datagram onto to the internet module. The internet module determines from the internet address that the datagram is to be forwarded to another legion in a duplicate network.