TechLibrary

Bridging and VLANs
Understanding Bridging and VLANs on EX Series Switches Understanding Integrated Routing and Bridging Interfaces and Routed VLAN Interfaces on EX Series Switches Understanding Virtual Routing Instances on EX Series Switches Understanding Multiple VLAN Registration Protocol (MVRP) on EX Series Switches Understanding MAC Address Aging

Bridging and VLANs

Understanding Bridging and VLANs on EX Series Switches

Understanding Integrated Routing and Bridging Interfaces and Routed VLAN Interfaces on EX Series Switches

Understanding Virtual Routing Instances on EX Series Switches

Understanding Multiple VLAN Registration Protocol (MVRP) on EX Series Switches

Understanding MAC Address Aging

Q-in-Q Tunneling
Understanding Q-in-Q Tunneling on EX Series Switches

Redundant Trunk Groups
Understanding Redundant Trunk Links

Proxy ARP
Understanding Proxy ARP on EX Series Switches

Configuration Examples
Example: Setting Up Basic Bridging and a VLAN for an EX Series Switch Example: Connecting Access Switches to a Distribution Switch Example: Using Virtual Routing Instances to Route Among VLANs on EX Series Switches Example: Configuring Automatic VLAN Administration Using MVRP on EX Series Switches Example: Configuring Redundant Trunk Links for Faster Recovery Example: Configuring Proxy ARP on an EX Series Switch

Configuration Examples

Example: Setting Up Basic Bridging and a VLAN for an EX Series Switch

Example: Connecting Access Switches to a Distribution Switch

Example: Using Virtual Routing Instances to Route Among VLANs on EX Series Switches

Example: Configuring Automatic VLAN Administration Using MVRP on EX Series Switches

Example: Configuring Redundant Trunk Links for Faster Recovery

Example: Configuring Proxy ARP on an EX Series Switch

Configuration Tasks
Configuring VLANs for EX Series Switches (J-Web Procedure) Configuring VLANs for EX Series Switches (CLI Procedure) Configuring Integrated Routing and Bridging Interfaces (CLI Procedure) Configuring MAC Table Aging (CLI Procedure) Configuring the Native VLAN Identifier (CLI Procedure) Configuring Virtual Routing Instances (CLI Procedure) Configuring Multiple VLAN Registration Protocol (MVRP) (CLI Procedure ) Configuring Q-in-Q Tunneling (CLI Procedure) Configuring Redundant Trunk Groups (J-Web Procedure) Configuring Proxy ARP (CLI Procedure) Adding a Static MAC Address Entry to the Ethernet Switching Table (CLI Procedure) Configuring MAC Limiting (CLI Procedure)

Configuration Tasks

Configuring VLANs for EX Series Switches (J-Web Procedure)

Configuring VLANs for EX Series Switches (CLI Procedure)

Configuring Integrated Routing and Bridging Interfaces (CLI Procedure)

Configuring MAC Table Aging (CLI Procedure)

Configuring the Native VLAN Identifier (CLI Procedure)

Configuring Virtual Routing Instances (CLI Procedure)

Configuring Multiple VLAN Registration Protocol (MVRP) (CLI Procedure )

Configuring Q-in-Q Tunneling (CLI Procedure)

Configuring Redundant Trunk Groups (J-Web Procedure)

Configuring Proxy ARP (CLI Procedure)

Adding a Static MAC Address Entry to the Ethernet Switching Table (CLI Procedure)

Configuring MAC Limiting (CLI Procedure)

Configuration Statements
[edit interfaces] Configuration Statement Hierarchy [edit switch-options] Configuration Statement Hierarchy on EX Series Switches [edit protocols] Configuration Statement Hierarchy on EX4300 Switches [edit vlans] Configuration Statement Hierarchy on EX Series Switches address aggregated-ether-options description (Interfaces) description (VLANs) encapsulation (Physical Interface) ether-options ethernet-switch-profile filter (VLANs) flexible-vlan-tagging global-mac-table-aging-time global-no-mac-learning input-vlan-map (Gigabit Ethernet IQ; 10-Gigabit Ethernet SFPP; 100-Gigabit Ethernet Type 5 PIC with CFP; and Gigabit Ethernet, 10-Gigabit Ethernet, 40-Gigabit Ethernet, and Aggregated Ethernet) interface (MVRP) interface (VLANs) interface-mac-limit interface-mode join-timer l3-interface (VLANs) leaveall-timer leave-timer mac mac-table-size members mvrp native-vlan-id no-attribute-length-in-pdu no-dynamic-vlan no-gratuitous-arp-request no-mac-learning output-vlan-map (Gigabit Ethernet IQ; 10-Gigabit Ethernet with SFPP; 100-Gigabit Ethernet Type 5 PIC with CFP; and Gigabit Ethernet, 10-Gigabit Ethernet, 40-Gigabit Ethernet, and Aggregated Ethernet) packet-action pop proxy-arp push redundant-trunk-group registration swap tag-protocol-id vlan vlan-id (802.1Q Tagging) vlan-id (VLAN Tagging and Layer 3 Subinterfaces) vlan-id-list vlans

Configuration Statements

[edit interfaces] Configuration Statement Hierarchy

[edit switch-options] Configuration Statement Hierarchy on EX Series Switches

[edit protocols] Configuration Statement Hierarchy on EX4300 Switches

[edit vlans] Configuration Statement Hierarchy on EX Series Switches

address

aggregated-ether-options

description (Interfaces)

description (VLANs)

encapsulation (Physical Interface)

ether-options

ethernet-switch-profile

filter (VLANs)

flexible-vlan-tagging

global-mac-table-aging-time

global-no-mac-learning

input-vlan-map (Gigabit Ethernet IQ; 10-Gigabit Ethernet SFPP; 100-Gigabit Ethernet Type 5 PIC with CFP; and Gigabit Ethernet, 10-Gigabit Ethernet, 40-Gigabit Ethernet, and Aggregated Ethernet)

no-attribute-length-in-pdu

no-dynamic-vlan

no-gratuitous-arp-request

no-mac-learning

output-vlan-map (Gigabit Ethernet IQ; 10-Gigabit Ethernet with SFPP; 100-Gigabit Ethernet Type 5 PIC with CFP; and Gigabit Ethernet, 10-Gigabit Ethernet, 40-Gigabit Ethernet, and Aggregated Ethernet)

redundant-trunk-group

vlan-id (802.1Q Tagging)

vlan-id (VLAN Tagging and Layer 3 Subinterfaces)

vlan-id-list

vlans

Routine Monitoring
Verifying That Virtual Routing Instances Are Working Verifying Integrated Routing and Bridging Interface Status and Statistics Verifying That MVRP Is Working Correctly Verifying That Proxy ARP Is Working Correctly

Routine Monitoring

Verifying That Virtual Routing Instances Are Working

Verifying Integrated Routing and Bridging Interface Status and Statistics

Verifying That MVRP Is Working Correctly

Verifying That Proxy ARP Is Working Correctly

Operational Commands
show ethernet-switching interface show ethernet-switching table show interfaces irb show mvrp show mvrp dynamic-vlan-memberships show mvrp statistics show redundant-trunk-group show system statistics arp show vlans

Operational Commands

show ethernet-switching interface

show ethernet-switching table

show interfaces irb

show mvrp

show mvrp dynamic-vlan-memberships

show mvrp statistics

show redundant-trunk-group

show system statistics arp

show vlans