Juniper JUNOS OS 10.3 - SOFTWARE Manual page 28

Complete Software Guide for Junos
Chapter 58
Chapter 59
xxviii
®
OS for EX Series Ethernet Switches, Release 10.3
MVRP Registration Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1297
MRP Timers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1297
MRP VLAN Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1298
MVRP Limitations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1298
Understanding Layer 2 Protocol Tunneling on EX Series Switches . . . . . . . . . . 1299
Layer 2 Protocols Supported by L2PT on EX Series Switches . . . . . . . . . . . 1299
How L2PT Works . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1300
L2PT Basics on EX Series Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1300
Understanding Proxy ARP on EX Series Switches . . . . . . . . . . . . . . . . . . . . . . . . 1301
What Is ARP? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1301
Proxy ARP Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1301
Best Practices for Proxy ARP on EX Series Switches . . . . . . . . . . . . . . . . . . 1302
Understanding MAC Notification on EX Series Switches . . . . . . . . . . . . . . . . . . 1302
Examples: Bridging and VLAN Configuration . . . . . . . . . . . . . . . . . . . . . . . 1305
Example: Setting Up Basic Bridging and a VLAN for an EX Series Switch . . . . . 1305
Example: Setting Up Bridging with Multiple VLANs for EX Series Switches . . . . 1312
Example: Connecting an Access Switch to a Distribution Switch . . . . . . . . . . . 1320
Example: Configure Automatic VLAN Administration Using GVRP . . . . . . . . . . 1329
Example: Configuring Redundant Trunk Links for Faster Recovery . . . . . . . . . . . 1343
Example: Setting Up Q-in-Q Tunneling on EX Series Switches . . . . . . . . . . . . . 1347
Example: Configuring a Private VLAN on an EX Series Switch . . . . . . . . . . . . . . 1349
Example: Using Virtual Routing Instances to Route Among VLANs on EX Series
Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1354
Example: Configuring Automatic VLAN Administration Using MVRP on EX Series
Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1357
Example: Configuring Layer 2 Protocol Tunneling on EX Series Switches . . . . . 1368
Configuring Bridging and VLANs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1375
Configuring VLANs for EX Series Switches (J-Web Procedure) . . . . . . . . . . . . . 1375
Configuring VLANs for EX Series Switches (CLI Procedure) . . . . . . . . . . . . . . . . 1378
Configuring Routed VLAN Interfaces (CLI Procedure) . . . . . . . . . . . . . . . . . . . . 1379
Configuring MAC Table Aging (CLI Procedure) . . . . . . . . . . . . . . . . . . . . . . . . . . . 1381
Configuring the Native VLAN Identifier (CLI Procedure) . . . . . . . . . . . . . . . . . . . 1381
Creating a Series of Tagged VLANs (CLI Procedure) . . . . . . . . . . . . . . . . . . . . . . 1382
Configuring Virtual Routing Instances (CLI Procedure) . . . . . . . . . . . . . . . . . . . 1384
Creating a Private VLAN (CLI Procedure) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1385
Configuring Q-in-Q Tunneling (CLI Procedure) . . . . . . . . . . . . . . . . . . . . . . . . . . 1386
Configuring GVRP (J-Web Procedure) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1386
Configuring Redundant Trunk Groups (J-Web Procedure) . . . . . . . . . . . . . . . . . 1388
Configuring Multiple VLAN Registration Protocol (MVRP) (CLI Procedure) . . . 1389
Enabling MVRP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1389
Disabling MVRP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1390
Disabling Dynamic VLANs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1390
Configuring Timer Values . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1390
Configuring MVRP Registration Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1391
Copyright © 2010, Juniper Networks, Inc.