Juniper JUNOSE 11.2.X BGP AND MPLS User Manual

Ethernet Raw Mode Encapsulation for Martini Layer 2 Transport Overview . . . . 522
S-VLAN Subinterface with an Untagged C-VLAN ID Overview . . . . . . . . . . . . . . 524
Multiple ATM Virtual Circuits over a Single Pseudowire Overview . . . . . . . . . . . . 524
Guidelines for Configuring VPI/VCI Ranges of ATM Virtual Circuits . . . . . . . 527
Guidelines for Configuring Cell Concatenation and Cell Packing Timer for
an ATM Port . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 528
Performance Impact and Scalability Considerations . . . . . . . . . . . . . . . . . . 528
Chapter 9 Configuring Layer 2 Services over MPLS . . . . . . . . . . . . . . . . . . . . . . . . . . . . 529
Before You Configure Layer 2 Services over MPLS . . . . . . . . . . . . . . . . . . . . . . . . 529
Configuring Frame Relay Layer 2 Services . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 530
Configuring Interoperation with Legacy Frame Relay Layer 2 Services . . . . . . . . 530
Configuring Ethernet/VLAN Layer 2 Services . . . . . . . . . . . . . . . . . . . . . . . . . . . . 531
Configuring S-VLAN Tunnels for Layer 2 Services . . . . . . . . . . . . . . . . . . . . . . . . 532
Configuring Local Cross-Connects Between Ethernet/VLAN Interfaces . . . . . . . 533
Configuring Local ATM Cross-Connects with AAL5 Encapsulation . . . . . . . . . . . 534
Configuring an MPLS Pseudowire with VCC Cell Relay Encapsulation . . . . . . . . 535
Configuring HDLC Layer 2 Services . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 538
Local Cross-Connects for HDLC Layer 2 Services Configuration
Differences . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 539
CE-Side Load Balancing for Martini Layer 2 Transport . . . . . . . . . . . . . . . . . . . . . 539
Understanding CE Load Balancing for Martini Layer 2 Transport . . . . . . . . . 539
Configuration of Many Shim Interfaces with the Same Peer, VC Type, and
VC ID . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 540
Example: Configuring Many Shim Interfaces with the Same Peer, VC Type,
and VC ID . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 540
Load-Balancing Group Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 541
MPLS Interfaces and Labels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 542
Configuring Load-Balancing Groups . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 542
Adding a Member Interface to a Group Circuit . . . . . . . . . . . . . . . . . . . . 542
Removing Member Subinterfaces from a Circuit . . . . . . . . . . . . . . . . . . 543
Example: Configuring Frame Relay over MPLS . . . . . . . . . . . . . . . . . . . . . . . . . . . 543
Example: Configuring MPLS L2VPN Tunnel over VLAN over LAG . . . . . . . . . . . . 546
Configuration on CE1 (Local CE Router) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 547
Configuration on PE1 (Local PE Router) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 547
Configuration on PE2 (Remote PE Router) . . . . . . . . . . . . . . . . . . . . . . . . . . 548
Configuration on CE2 (Remote CE Router) . . . . . . . . . . . . . . . . . . . . . . . . . . 550
Example: Configuring MPLS L2VPN Tunnel over LAG . . . . . . . . . . . . . . . . . . . . . 550
Configuration on CE1 (Local CE Router) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 551
Configuration on PE1 (Local PE Router) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 551
Configuration on PE2 (Remote PE Router) . . . . . . . . . . . . . . . . . . . . . . . . . . 552
Configuration on CE2 (Remote CE Router) . . . . . . . . . . . . . . . . . . . . . . . . . . 553
Examples: Ethernet Raw Mode Encapsulation for Martini Layer 2 Transport . . . 553
Examples: Configuring S-VLAN Subinterface with an Untagged C-VLAN ID . . . 557
Example: Multiple ATM Virtual Circuits over a Single Pseudowire . . . . . . . . . . . . 559
Chapter 10 Monitoring Layer 2 Services over MPLS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 561
Setting Baselines for Layer 2 Services over MPLS Statistics . . . . . . . . . . . . . . . . . 561
Monitoring ATM Martini Cell Packing Timers for Layer 2 Services over MPLS . . . 562
Monitoring ATM Subinterfaces for Layer 2 Services over MPLS . . . . . . . . . . . . . . 562
xxiCopyright © 2010, Juniper Networks, Inc.
Table of Contents

Juniper JUNOSE 11.2.X BGP AND MPLS Specifications

General

Brand	Juniper
Model	JUNOSE 11.2.X BGP AND MPLS
Category	Software
Language	English