A Method of and a Processing Device Handling a Protocol Address in a Network

摘要

The invention relates to a method of handling a protocol address (IP_x) in a network (10). The network comprises a number of K servers (12). A server is uniquely identified in the network by a server identifier (Sid_x). A server houses a maximum number of L units (14). A unit comprises one hardware address (MACx) to connect to the network and a unit identifier (Eid_x) which uniquely identifies the unit in the server. A unit hosts a maximum number of M hosts (16). Each host on a unit comprises a local host identifier (Hid_x) uniquely identifying the host on the unit. A unit (14) generates a protocol address (IP_x) for a host on the unit based on the local host identifier (Hid_x) of the host, the unit identifier (Eid_x) of the unit and the server identifier (Sid_x) associated with the unit and assigns the protocol address to the host (16).