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Entire manual as PDF [4102 KB]

Chapter: About This Guide
[PDF 55 KB]
Objectives
Audience
Document Organization
Part Organization
Using the Indexes
Documentation Conventions
General Conventions
Conventions for Software Commands and Statements
List of Technical Publications
Documentation Feedback
How to Request Support
Chapter: Traffic Engineering Overview
[PDF 37 KB]
Components of Traffic Engineering
Packet Forwarding Component
Packet Forwarding Based on Label Swapping
How a Packet Traverses an MPLS Backbone
Information Distribution Component
Path Selection Component
Offline Planning and Analysis
Signaling Component
Flexible LSP Calculation and Configuration
Chapter: Complete MPLS Applications Configuration Mode Statements
[PDF 62 KB]
[edit logical-routers] Hierarchy Level
[edit protocols connections] Hierarchy Level
[edit protocols ldp] Hierarchy Level
[edit protocols link-management] Hierarchy Level
[edit protocols mpls] Hierarchy Level
[edit protocols rsvp] Hierarchy Level
Chapter: MPLS Overview
[PDF 155 KB]
MPLS Standards
Link-Layer Support
MPLS and Traffic Engineering
Label Description
Special Labels
Label Allocation
Operations on Labels
Routers in an LSP
How a Packet Travels along an LSP
Types of LSPs
Scope of LSPs
Constrained-Path LSP Computation
How CSPF Selects a Path
Path Selection Tie-Breaking
Computing Paths Offline
LSPs on an Overloaded Router
Fate Sharing
IGP Shortcuts
Enable IGP Shortcuts
LSPs Qualified in Shortcut Computations
IGP Shortcut Applications
IGP Shortcuts and Routing Table
Router Requirements
IGP Shortcuts Do Not Work in VPN Environments
Advertise LSPs into IGPs
IP and MPLS Packets on Aggregated Interfaces
MPLS Applications
BGP Destinations
IGP and BGP Destinations
Select a Forwarding LSP Next Hop
MPLS and Routing Tables
MPLS and Traffic Protection
Per-Prefix and Per-Packet Load Balancing
Automatic Bandwidth Allocation
Chapter: MPLS Configuration Statements
[PDF 69 KB]
Minimum MPLS Configuration
Chapter: Configure MPLS-Signaled LSPs
[PDF 393 KB]
Configure the Ingress Router for Signaled LSPs
Create a Named Path
Examples: Create a Named Path
Create an LSP
Configure the Address of the Egress and Ingress Routers
Configure the Address of the Egress Router
Configure the Address of the Ingress Router
Configure the Primary and Secondary LSPs
Configure the Description
Configure Fast Reroute
Fast Reroute Overview
Detour Merging Procedure
Detour Computations
Enable Fast Reroute
Configure Addresses to Associate with the LSP
Configure Path Connection Retry Information
Configure the LSP Metric
Configure a Dynamic LSP Metric
Configure a Static LSP Metric
Configure CSPF Tie-Breaking
Configure Load Balancing for MPLS LSPs
Use the First MPLS Label in the Hash Key
Use the Second MPLS Label in the Hash Key
Use the IP Payload in the Hash Key
Use the First Two Labels and the IP Payload in the Hash Key
Configure Load Balancing for MPLS LSPs without CSPF
Disable Normal TTL Decrementing
Configure MPLS Soft Preemption
Configure Automatic Bandwidth Allocation
Configure MPLS Statistics
Configure the Maximum and Minimum Bounds of the LSP's Bandwidth
Configure the Threshold for Automatic Bandwidth Adjustment
Configure Passive Bandwidth Utilization Monitoring
Disable Constrained-Path LSP Computation
Configure Administrative Groups
Configure the LSP Preference
Configure Path Route Recording
Configure Class of Service for MPLS
Class of Service for MPLS Overview
Configure the MPLS CoS Bits
Rewrite IEEE 802.1p Packet Headers with the MPLS CoS Value
Configure Adaptive LSPs
Configure Priority and Preemption
Optimize Signaled LSPs
Configure the Maximum Path Length
Configure the Path Bandwidth
Configure the Standby State
Configure LSP Hold Time
Configure LDP Tunneling
Configure Alternate Backup Paths Using Fate-Sharing
Implications to CSPF
Example: Configure Fate Sharing
Configure All Other MPLS Routers for Signaled LSPs
Enable RSVP
Configure MPLS Exception Monitoring
Improve TED Database Accuracy with RSVP PathErr Messages
PathErr Messages
Identify the Problem Link
Configure the Router to Improve TED Database Accuracy
Examples: Configure Signaled LSPs
Configure MPLS over GRE Tunnels
Example: Configure MPLS over GRE Tunnels
Configure IPv6 Tunnels over MPLS
IPv6 over MPLS Standards
Configure an IPv4 MPLS Tunnel to Carry IPv6 Traffic
Configure IPv6 on Both Core and CE Router Facing Interfaces
Configure MPLS and RSVP between PE Routers
Enable IPv6 Tunneling in MPLS
Configure Multiprotocol BGP to Carry IPv6 Traffic
Configure ICMP Message Tunneling
LSP Attributes for GMPLS
Chapter: Configure Differentiated-Services-Aware Traffic Engineering
[PDF 104 KB]
Differentiated-Services-Aware Traffic Engineering Standards
Differentiated-Services-Aware Traffic Engineering Terminology
Differentiated-Services-Aware Traffic Engineering Overview
Differentiated-Services-Aware Traffic Engineered LSPs
Differentiated-Services-Aware Traffic Engineered LSPs Overview
Differentiated-Services-Aware Traffic Engineered LSPs Operation
Differentiated-Services-Aware Traffic Engineered LSPs Limitations
Multi-Class LSPs
Multi-Class LSP Overview
Establish a Multi-Class LSP on the Differentiated Services Domain
Multi-Class LSP Limitations
Configure Differentiated-Services-Aware Traffic Engineering
Configure the Bandwidth Model
Configure Traffic Engineering Classes
Requirements and Limitations for the Traffic Engineering Class Matrix
Configure Differentiated-Services-Aware Traffic Engineering for LSPs
Configure Class of Service for the Interfaces
Configure the IGP
Configure the LSP
Configure Policing for LSPs
Configure Multi-Class LSPs
Configure Class of Service for the Interfaces
Configure the IGP
Configure a Multi-Class LSP
Configure Policing for Multi-Class LSPs
Chapter: Configure Static LSPs
[PDF 55 KB]
Configure the Ingress Router for Static MPLS
Example: Configure the Ingress Router
Configure the Intermediate and Egress Routers for Static MPLS
Example: Configure an Intermediate Router
Example: Configure an Egress Router
Chapter: Configure Explicit-Path LSPs
[PDF 16 KB]
Chapter: Configure Miscellaneous MPLS Properties
[PDF 98 KB]
Configure MPLS to Pop the Label on the Ultimate-Hop Router
Configure Traffic Engineering for LSPs
Use RSVP and LDP Routes for Traffic Forwarding
Use RSVP and LDP Routes for Forwarding in VPNs
Use RSVP and LDP Routes for Forwarding but Not Route Selection
Advertise the LSP Metric in Summary LSAs
Configure MPLS to Gather Statistics
Control MPLS System Log Messages and SNMP Traps
Configure MPLS Firewall Filter and Policers
Configure MPLS Firewall Filters
MPLS Firewall Filter Examples
Configure MPLS LSP Policers
MPLS LSP Policer Limitations
MPLS LSP Policer Example
Configure MPLS Rewrite Rules
Rewrite the EXP Bits of All Three Labels of an Outgoing Packet
Rewrite MPLS and IPv4 Packet Headers
Ping LSPs
Ping an MPLS LSP
Ping an MPLS LSP End Point
Ping a Layer 3 VPN
Trace MPLS and LSP Packets and Operations
Chapter: Summary of MPLS Configuration Statements
[PDF 369 KB]
adaptive
adjust-interval
adjust-threshold
admin-group
admin-group (for Interfaces)
admin-group (for LSPs)
admin-groups
advertise-hold-time
allow-fragmentation
auto-bandwidth
bandwidth
bandwidth-model
class-of-service
default-route
description
diffserv-te
disable
discard
exclude
exclude (for Administrative Groups)
exclude (for Fast Reroute)
explicit-null
fast-reroute
fate-sharing
from
gpid
hop-limit
icmp-tunneling
include
include (for Administrative Groups)
include (for Fast Reroute)
install
interface
ipv6-tunneling
label-map
label-switched-path
ldp-tunneling
least-fill
log-updown
lsp-attributes
maximum-bandwidth
metric
minimum-bandwidth
monitor-bandwidth
most-fill
mpls
mtu-signaling
next-hop
no-cspf
no-decrement-ttl
no-exclude
no-include
no-propagate-ttl
no-record
optimize-aggressive
optimize-timer
path
policing filter
pop
preference
primary
priority
push
random
record
reject
retry-limit
retry-timer
rsvp-error-hold-time
secondary
signal-bandwidth
soft-preemption
standby
static-path
statistics
swap
switching-type
te-class-matrix
to
traceoptions
traffic-engineering
type
Chapter: RSVP Overview
[PDF 91 KB]
RSVP Overview
RSVP Standards
JUNOS Software RSVP Protocol Implementation
RSVP Operation
RSVP Operation Overview
RSVP Authentication
RSVP and IGP Hello Packets and Timers
RSVP Message Types
Path Messages
Resv Messages
PathTear Messages
ResvTear Messages
PathErr Messages
ResvErr Messages
ResvConfirm Messages
RSVP Reservation Styles
MTU Signaling in RSVP
How the Correct MTU Is Signaled in RSVP
Determining an Outgoing MTU Value
MTU Signaling in RSVP Limitations
Link Protection
Fast Reroute, Node Protection, and Link Protection
Node Protection
RSVP Graceful Restart
RSVP Graceful Restart Standard
RSVP Graceful Restart Terminology
RSVP Graceful Restart Operation
Process the Restart_Cap Object
Chapter: RSVP Configuration Guidelines
[PDF 134 KB]
Minimum RSVP Configuration
Configure RSVP and MPLS
Example: Configure RSVP and MPLS
Configure RSVP Interface Properties
Configure RSVP Aggregation
Configure Reliable RSVP Message Delivery
Configure the RSVP Hello Interval
Configure RSVP Authentication
Reserve Bandwidth on an Interface
Configure the RSVP Update Threshold on an Interface
Configure Node Protection or Link Protection
Configure Node Protection or Link Protection on an LSP
Configure Link Protection on the Interfaces Used by the LSPs
Configure RSVP Graceful Restart
Configure RSVP Timers
Preempt RSVP Sessions
Configure MTU Signaling in RSVP
Enable Packet Fragmentation
Enable MTU Signaling in RSVP
Configure RSVP to Pop the Label on the Ultimate-Hop Router
Trace RSVP Protocol Traffic
Examples: Trace RSVP Protocol Traffic
Chapter: Summary of RSVP Configuration Statements
[PDF 111 KB]
aggregate
authentication-key
bandwidth
class-of-service
disable
graceful-restart
hello-interval
helper-disable
interface
keep-multiplier
link-protection
link-protection (MPLS)
link-protection (RSVP)
no-aggregate
no-reliable
node-link-protection
path
peer-interface
preemption
refresh-time
reliable
rsvp
soft-preemption
subscription
traceoptions
update-threshold
Chapter: LDP Overview
[PDF 53 KB]
LDP Standards
JUNOS LDP Protocol Implementation
LDP Operation
LDP Label Filtering
Tunnel LDP LSPs in RSVP LSPs
Tunnel LDP LSPs in RSVP LSPs Overview
Label Operations
LDP Message Types
Discovery Messages
Session Messages
Advertisement Messages
Notification Messages
LDP Graceful Restart
Chapter: LDP Configuration Guidelines
[PDF 162 KB]
Minimum LDP Configuration
Enable LDP
Configure the LDP Hello Interval
Configure the LDP Hold Time
Configure the LDP Keepalive Interval
Configure the LDP Keepalive Timeout
Configure LDP Route Preferences
Configure LDP Graceful Restart
Enable Graceful Restart
Disable LDP Graceful Restart or Helper Mode
Configure Recovery Time and Maximum Recovery Time
Configure LDP Received Label Filtering
Examples: Configure Received Label Filtering
Configure LDP Outbound Label Filtering
Examples: Configure Outbound Label Filtering
Configure LDP Transport Address Control
Configure the LDP Egress Policy
Example: Configure the LDP Egress Policy
Configure FEC Deaggregation
Collect LDP Statistics
LDP Statistics Output
Disabling LDP Statistics on the Penultimate-Hop Router
LDP Statistics Limitations
Trace LDP Protocol Traffic
Trace LDP Protocol Traffic at the Protocol and Routing Instance Levels
Trace LDP Protocol Traffic within an FEC
Examples: Trace LDP Protocol Traffic
Configure Miscellaneous LDP Properties
Configure LDP to Use the IGP Route Metric
Prevent Ingress Routes from Being Added to inet.0
Multiple-Instance LDP and Carrier-of-Carriers VPNs
Configure MPLS and LDP to Pop the Label on the Ultimate-Hop Router
Enable LDP over RSVP-Established LSPs
Configure the TCP MD5 Signature for LDP Session
Chapter: Summary of LDP Configuration Statements
[PDF 113 KB]
authentication-key
deaggregate
disable
egress-policy
explicit-null
export
graceful-restart
hello-interval
helper-disable
hold-time
import
interface
keepalive-interval
keepalive-timeout
ldp
maximum-recovery-time
no-deaggregate
no-forwarding
preference
recovery-time
session
traceoptions
track-igp-metric
traffic-statistics
transport-address
Chapter: CCC and TCC Overview
[PDF 28 KB]
CCC Overview
TCC Overview
CCC and TCC Graceful Restart
Chapter: CCC and TCC Configuration Guidelines
[PDF 173 KB]
CCC Configuration
Configure Layer 2 Switching Cross-Connects
Define the Encapsulation for Layer 2 Switching Cross-Connects
ATM
Ethernet
Ethernet VLAN
Aggregated Ethernet
Frame Relay
PPP and Cisco HDLC
Define the CCC Connection for Layer 2 Switching Cross-Connects
Configure MPLS
Example: Configure Layer 2 Switching Cross-Connects
Configure MPLS LSP Tunnel Cross-Connects
Define the CCC Encapsulation for LSP Tunnel Cross-Connects
Define the CCC Connection for LSP Tunnel Cross-Connects
Example: Configure LSP Tunnel Cross-Connects
Configure LSP Stitching Cross-Connects
Example: Configure LSP Stitching Cross-Connects
Transmit Non-Standard BPDUs
TCC Configuration
Define the Encapsulation for the Layer 2 Switching TCCs
PPP and Cisco HDLC Circuits
ATM Circuits
Frame Relay Circuits
Ethernet Circuits
Ethernet Extended VLAN Circuits
ARP Configuration for Ethernet TCC Encapsulations
Define the Connection for the Layer 2 Switching TCC
Configure MPLS
CCC and TCC Graceful Restart Configuration
Chapter: Summary of CCC and TCC Configuration Statements
[PDF 52 KB]
connections
encapsulation
encapsulation (logical interface)
encapsulation (physical interface)
interface-switch
lsp-switch
remote-interface-switch
Chapter: GMPLS Overview
[PDF 36 KB]
GMPLS Standards
Terms and Acronyms
Overview
GMPLS Operation
GMPLS and OSPF
GMPLS and CSPF
GMPLS Features
Chapter: GMPLS Configuration Guidelines
[PDF 91 KB]
Configure LMP
Configure LMP TE Links
Configure the Local IP Address for the TE Link
Configure the Remote IP Address for the TE Link
Configure the Remote ID for the TE Link
Configure LMP Peers
Configure the LMP Peer ID
Configure the Control Channel Interface
Configure the TE Link for the LMP Peer
Configure Peer Interfaces in RSVP and OSPF
Configure Peer Interfaces in RSVP
Configure Peer Interfaces in OSPF
Configure MPLS Paths for GMPLS
Trace LMP Traffic
Configure MPLS Label-Switched Paths for GMPLS
Configure the GPID
Configure the Signal Bandwidth Type
Configure GMPLS Bidirectional LSPs
Chapter: Summary of GMPLS Configuration Statements
[PDF 74 KB]
address
control-channel
dead-interval
disable
hello-interval
interface
link-management
local-address
peer
peer-interface
remote-address
remote-id
retransmit-interval
te-link
traceoptions
transit-delay
Chapter: Index
[]
Chapter: Index of Statements and Commands
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