Juniper JUNOSE SOFTWARE FOR E SERIES 11.3.X - LINK LAYER CONFIGURATION GUIDE 2010-10-13 Configuration Manual page 23

List of Figures
Part 1
Chapter 1
Chapter 2
Chapter 3
Chapter 4
Chapter 5
Chapter 6
Copyright © 2010, Juniper Networks, Inc.
Chapters
Configuring ATM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Figure 1: ATM Interface Column . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Figure 2: NBMA Interface Stack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Figure 3: Configuring an ATM Interface, Subinterface, and PVC . . . . . . . . . . . . . . . 22
Configuring Frame Relay . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105
Figure 4: Interconnection and Relationship of NNIs and Subnetworks . . . . . . . . 107
Configuring Multilink Frame Relay . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 131
Figure 5: MLFR Aggregation of T1 Lines into a Single Bundle . . . . . . . . . . . . . . . . 132
Figure 6: Terminating the Bundle at an MLFR Bridge . . . . . . . . . . . . . . . . . . . . . . . 132
Figure 7: Structure of MLFR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 133
Configuring Upper-Layer Protocols over Static Ethernet Interfaces . . . . . . 151
Figure 8: Multiplexing Multiple Protocols over a Single Physical Link . . . . . . . . . . 152
Figure 9: Example of IP over Ethernet Stacking Configuration Procedure . . . . . . 154
Figure 10: Example of PPPoE Stacking Configuration Procedure . . . . . . . . . . . . . 154
Figure 11: Example of IP and MPLS Stacking Configuration Procedure . . . . . . . . . 155
Figure 12: Example of IP, MPLS, and PPPoE Stacking Configuration
Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 156
Configuring VLAN and S-VLAN Subinterfaces . . . . . . . . . . . . . . . . . . . . . . . . 167
Figure 13: Use of VLANs to Multiplex Different Protocols over a Single Physical
Link . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 168
Figure 14: Example of IP/VLAN/Fast Ethernet Stacking Configuration
Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 172
Figure 15: Example of PPPoE/VLAN/Fast Ethernet Stacking Configuration
Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 173
Figure 16: Example of MPLS/VLAN/Fast Ethernet Stacking Configuration
Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 174
Figure 17: Example of PPPoE over VLAN with IP over VLAN Stacking Configuration
Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 176
Figure 18: Example of PPPoE over S-VLAN Stacking Configuration Procedure . . 180
Figure 19: S-VLAN Tunnels for Ethernet Layer 2 Services over MPLS . . . . . . . . . . 182
Configuring 802.3ad Link Aggregation and Link Redundancy . . . . . . . . . . 197
Figure 20: Interface Stack for 802.3ad Link Aggregation . . . . . . . . . . . . . . . . . . . 198
Figure 21: Ethernet Link Redundancy Configuration Models . . . . . . . . . . . . . . . . 209
Figure 22: GE-2 Line Module Using Physical Port Redundancy . . . . . . . . . . . . . . . 210
Figure 23: Single-Homed GE-2 Line Module Configuration . . . . . . . . . . . . . . . . . . 210
Figure 24: Single-Homed FE-8 Line Module Configuration (1:N) . . . . . . . . . . . . . 210
xxiii