List of Figures

Figure 1: Native (Normal) and VLAN-Tagged Ethernet Fames

Figure 2: A Metro Ethernet Network

Figure 3: A Metro Ethernet Network with MX-series Routers

Figure 4: VLAN Tags on a Metro Ethernet Network

Figure 5: Bridging Network with MX-series Routers

Figure 6: Designated, Root, and Alternate Ports

Figure 7: Provider Bridge Network Using Normalized VLAN Tags

Figure 8: VLAN Tags and VPLS Labels

Figure 9: Many VLANs on One VPLS Instance

Figure 10: Ethernet OAM with VPLS

Figure 11: Ethernet CFM over a Bridge Network

Figure 12: Ethernet CFM on Physical Interfaces

Figure 13: Ethernet LFM Between PE and CE

Figure 14: Ethernet LFM for CCC

Figure 15: Ethernet LFM for Aggregated Ethernet

Figure 16: Ethernet LFM with Loopback Support

Figure 17: Ethernet OAM Overview

Figure 18: Ethernet Ring Protection Example Nodes

Figure 19: Policing and Marking Traffic Entering a VPLS Core