AN ARRANGEMENT AND INGRESS/EGRESS POINT/NODE TO/FROM AN ACCESS NETWORK SUPPORTING ETHERNET FUNCTIONALITY FOR FRAME TRANSPORTATION

摘要

The present invention relates to an arrangement for providing communication between end users, and/or end users and service providers, over an access network supporting communication of packet data in frames according to Ethernet technology. It comprises means for, at least for establishment of a packet connection between an end user and a service provider, encapsulating packets arriving at an ingress point substantially unmodified in another, new transport frame. Said transport frame is provided with an identification, e.g. a combination of origination address and destination address information of said frame, which combination is unique for the connection, and the access network supports transport of jumbo frames, such that a new transport frame may comprise a jumbo frame. Fig. 3