Juniper JUNOS OS 10.4 - FOR EX REV 1 Manual page 77

Part 15
Chapter 71
Part 17
Chapter 81
Chapter 82
Part 18
Chapter 87
Chapter 88
Chapter 89
Copyright © 2010, Juniper Networks, Inc.
Figure 40: Topology for Configuring the Redundant Trunk Links . . . . . . . . . . . . 1566
Figure 41: PVLAN Topology on a Single Switch . . . . . . . . . . . . . . . . . . . . . . . . . . 1572
Figure 42: MVRP Configured on Two Access Switches and One Distribution
Switch for Automatic VLAN Administration . . . . . . . . . . . . . . . . . . . . . . . . . 1582
Figure 43: L2PT Topology . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1593
Spanning-Tree Protocols
Examples of Spanning-Tree Protocols Configuration . . . . . . . . . . . . . . . . . 1761
Figure 44: Network Topology for RSTP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1762
Figure 45: Network Topology for MSTP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1776
Figure 46: BPDU Protection Topology . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1796
Figure 47: BPDU Protection Topology . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1800
Figure 48: Network Topology for Loop Protection . . . . . . . . . . . . . . . . . . . . . . . 1804
Figure 49: Network Topology for Root Protection . . . . . . . . . . . . . . . . . . . . . . . . 1809
IGMP Snooping and Multicast
Understanding IGMP Snooping and Multicast . . . . . . . . . . . . . . . . . . . . . . 2535
Figure 50: IGMP Traffic Flow with IGMP Snooping Enabled . . . . . . . . . . . . . . . 2536
Figure 51: IGMP Traffic Flow with Routed VLAN Interfaces . . . . . . . . . . . . . . . . 2538
Examples: IGMP Snooping and Multicast Configuration . . . . . . . . . . . . . 2543
Figure 52: MVR Topology in Transparent Mode . . . . . . . . . . . . . . . . . . . . . . . . . 2548
Figure 53: MVR Topology in Proxy Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2549
Access Control
802.1X and MAC RADIUS Authentication Overview . . . . . . . . . . . . . . . . . 2745
Figure 54: Example Authentication Topology . . . . . . . . . . . . . . . . . . . . . . . . . . . 2747
Figure 55: Authentication Process Flow for an EX Series Switch . . . . . . . . . . . . 2754
Figure 56: VoIP Multiple Supplicant Topology . . . . . . . . . . . . . . . . . . . . . . . . . . 2762
Figure 57: VoIP Single Supplicant Topology . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2763
Examples: Access Control Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . 2765
Figure 58: Topology for Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2767
Figure 59: Topology for Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2771
Figure 60: Topology for Guest VLAN Example . . . . . . . . . . . . . . . . . . . . . . . . . . 2776
Figure 61: Topology for Static MAC Authentication Configuration . . . . . . . . . . . 2781
Figure 62: Topology for MAC RADIUS Authentication Configuration . . . . . . . . . 2785
Figure 63: Topology for Configuring Supplicant Modes . . . . . . . . . . . . . . . . . . . 2790
Figure 64: Topology for Firewall Filter and RADIUS Server Attributes
Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2796
Figure 65: VoIP Topology . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2802
Figure 66: Conceptual Model: Dynamic Filter Updated for Each New User . . . . 2818
Figure 67: Multiple Supplicants on an 802.1X-Enabled Interface Connecting to
a File Server . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2819
Configuring Access Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2827
Figure 68: Example of a Captive Portal Login Page . . . . . . . . . . . . . . . . . . . . . . 2850
List of Figures
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