VPLS: The Switched Ethernet
VPLS is becoming a popular networking option. Its inherent Ethernet any-to-any connectivity model makes VPLS a popular choice for enterprises adding or deleting sites. Existing Ethernet users may have a simple implementation by modifying existing Ethernet equipment, which will also scale easily to meet future bandwidth needs. Although it has many advantages, VPLS may not be right for every business. This paper explains VPLS and discusses when it is a good networking solution.