Labels:text | diagram | screenshot | map | plan OCR: HIGH-SPEED LAN INTERCONNECTION Link to WAN or switched LAN other FDD 155Mbps WANS 100 Mbps 622 Mbps To public 155Mbps ATM 10Mbps Ethernet 155Mbps network 100Mbps 100Mbps Ethernet Figure 1. A high-speed switched LAN is a backbone for these three disparate networks and can be a gateway to other high-speed WANs.
