Transparent LAN Service (TLS) is a fiber-based access service that provides a simple, managed solution for Ethernet LAN interconnection of multiple sites at native LAN speeds - 10Mbps, 100Mbps and 1000Mbps (GbE). TLS replaces legacy frame relay and ATM services.
Our integrated Multiservice Access Platform (iMAP) 9000 series offers TLS through support for VLAN stacking, also known as Q-in-Q. This feature allows business customers to maintain their own VLAN hierarchy. The fiber modules on the iMAP, along with the different iMG fiber offerings for the customer premises, ensure compatibility and sufficient bandwidth. It also supports granular rate limiting to meet business and residential customer Service Level Agreement (SLA).