The increasing popularity connected with Metro Ethernet will be the result of the fee usefulness, accessibility in addition to seamless standard protocol change it provides through the campus system on the WAN. Ethernet is already optimized with regard to utilize with the TCP/IP standard protocol. There is no WAN standard protocol change (handoff) completely to another WAN standard protocol for instance SONET or Serial T3 backlinks for example. Along with Town you live Ethernet, there is no need to acquire in addition to handle the WAN router.
Metro Ethernet Fundamentals
