Juniper JUNOS OS 10.4 - FOR EX REV 1 Manual page 76

Complete Software Guide for Junos
Part 11
Chapter 44
Part 12
Chapter 50
Chapter 51
Part 13
Chapter 56
Chapter 57
Part 14
Chapter 63
Chapter 64
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OS for EX Series Ethernet Switches, Release 10.4
Figure 18: Default Configuration of Multimember Virtual Chassis in a Single Wiring
Closet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 929
Figure 19: Virtual Chassis Interconnected Across Wiring Closets . . . . . . . . . . . . . 936
Figure 20: Topology for LAGs Connecting a Virtual Chassis Access Switch to a
Virtual Chassis Distribution Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 942
Figure 21: Maximum Size Virtual Chassis Interconnected Across Wiring
Closets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 957
Figure 22: Traffic Redirected by Fast Failover After VCP Link Failures in a Topology
with Multiple Rings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 965
Figure 23: Virtual Chassis Interconnected Across Wiring Closets to Form
LAGs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 971
EX8200 Virtual Chassis
EX8200 Virtual Chassis-Overview, Components, and Configurations . . 1071
Figure 24: EX8200 Virtual Chassis Full Mesh Topology . . . . . . . . . . . . . . . . . . . 1075
Figure 25: EX8200 Virtual Chassis Ring Topology . . . . . . . . . . . . . . . . . . . . . . . 1076
Figure 26: EX8200 Virtual Chassis Basic Topology . . . . . . . . . . . . . . . . . . . . . . . 1077
Figure 27: EX8200 Virtual Chassis Ports . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1080
High Availability
High Availability-Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1169
Figure 28: Basic VRRP on EX Series Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . 1173
Figure 29: VRRP on Virtual Chassis Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1174
Examples of High Availability Configuration . . . . . . . . . . . . . . . . . . . . . . . . 1183
Figure 30: Example Line-Card Upgrade Group Topology . . . . . . . . . . . . . . . . . . . 1187
Interfaces on EX Series Switches
Interfaces-Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1239
Figure 31: Symmetrically Routed Interfaces . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1251
Figure 32: Asymmetrically Routed Interfaces . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1252
Examples of Interfaces Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1255
Figure 33: Topology for LAGs Connecting a Virtual Chassis Access Switch to a
Virtual Chassis Distribution Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1257
Figure 34: Topology for IP Directed Broadcast . . . . . . . . . . . . . . . . . . . . . . . . . . . 1279
Layer 2 Bridging and VLANs
Bridging and VLANs-Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1501
Figure 35: PVLAN Spanning Multiple Switches . . . . . . . . . . . . . . . . . . . . . . . . . . 1509
Figure 36: Redundant Trunk Group, Link 1 Active . . . . . . . . . . . . . . . . . . . . . . . . . 1513
Figure 37: Redundant Trunk Group, Link 2 Active . . . . . . . . . . . . . . . . . . . . . . . . . 1513
Examples: Bridging and VLAN Configuration . . . . . . . . . . . . . . . . . . . . . . . . 1525
Figure 38: Topology for Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1541
Figure 39: GVRP Configured on Two Access Switches and One Distribution
Switch for Automatic VLAN Administration . . . . . . . . . . . . . . . . . . . . . . . . . 1551
Copyright © 2010, Juniper Networks, Inc.