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Entire manual as PDF [6311 KB]

Chapter: About This Manual
[PDF 97 KB]
Objectives
Audience
Document Organization
Related Documentation
Manual Part Organization
Using the Index
Documentation Conventions
General Conventions
Conventions for Software Commands and Statements
Documentation Feedback
How to Request Support
Chapter: Routing Protocols Concepts
[PDF 71 KB]
Routing Databases
Routing Protocol Databases
JUNOS Routing Tables
Forwarding Tables
How the Routing and Forwarding Tables Are Synchronized
Configure Interfaces
Route Preferences
Alternate and Tie-Breaker Preferences
How the Active Route Is Determined
Multiple Active Routes
Default Route Preference Values
Equal-Cost Paths and Load Sharing
Chapter: Complete Routing and Routing Protocol Configuration Statements
[PDF 229 KB]
[edit policy-options] Hierarchy Level
[edit protocols] Hierarchy Level
[edit routing-instances] Hierarchy Level
[edit routing-options] Hierarchy Level
Chapter: Routing Policy Overview
[PDF 56 KB]
Import and Export
When to Define Routing Policies
Routing Policy Components
Default Routing Policy Actions
How Routing Policies Are Evaluated
Chapter: Routing Policy Configuration Statements
[PDF 32 KB]
Minimum Routing Policy Configuration
Chapter: Configure Routing Policy
[PDF 187 KB]
Define Routing Policies
Policy Name
Policy Terms
Policy Match Conditions
Policy Actions
Examples: Define Routing Policies
IS-IS to BGP
Set Preference
Configure Forwarding LSP Next Hop
Apply Routing Policies
Apply Routing Policies to a Routing Protocol
Specify Multiple Policy Names when Applying Routing Policies
Apply Routing Policies to Routing Protocols
Side Effects of Omitting the "from" Statement from an Export Policy
Apply Routing Policies to the Forwarding Table
Evaluate One Routing Policy within Another
Examples: Apply Routing Policies
Examples: Routing Policy Configuration
Chapter: Configure Route Lists
[PDF 73 KB]
Define a List of IP Address Prefixes
Examples: Specify Route Lists in Policies
Chapter: Configure AS Path Regular Expressions and Communities
[PDF 111 KB]
Define AS Path Regular Expressions to Use in Routing Policies
Examples: Create AS Path Regular Expressions in Routing Policies
Example: BGP Community Match Conditions
Define Communities to Use in Routing Policies
Configure the BGP Community Attribute
Examples: Define Communities to Use in Routing Policies
Do Not Advertise Communities to Neighbors
Configure the BGP Extended Communities Attribute
Examples: Configure BGP Extended Community Attribute
Chapter: Configure Damping Parameters
[PDF 62 KB]
Configure Flap Damping Parameters
Disable Damping by Prefix
Example: Disable by Prefix
Examples: Define Damping Parameters
Chapter: Summary of Routing Policy Configuration Statements
[PDF 63 KB]
as-path
community
damping
export
import
policy-options
policy-statement
prefix-list
Chapter: Configure Routing Tables and Routes
[PDF 221 KB]
Create Routing Tables
Example: Create a Routing Table
Configure Static Routes
Specify the Destination of the Static Route
Specify the Next Hop of the Static Route
Specify Static Route Options
Specify the Route Metric
Specify the Route Preference
Specify Community Information
Specify the AS Path
Specify the OSPF Tag
Specify Whether the Route Is Installed in the Forwarding Table
Specify Whether the Route Is Permanently Installed in the Forwarding Table
Specify Whether Inactive Routes Are Removed from the Routing or Forwarding Table
Specify When the Route Can Be Readvertised
Configure a Default Route
Propagate Static Routes into Routing Protocols
Examples: Configure Static Routes
Configure Aggregate Routes
Specify the Destination of the Aggregate Route
Specify Aggregate Route Options
Specify the Route Metric
Specify the Route Preference
Specify a Next Hop for a Route
Specify Community Information
Specify the AS Path
Specify Which AS Numbers to Include in the Aggregate Route
Specify the OSPF Tag
Specify Whether Inactive Routes Are Removed from the Routing or Forwarding Table
Specify Policy with Aggregate Routes
Advertise Aggregate Routes
Configure Generated Routes
Specify the Destination of a Generated Route
Specify Generated Route Options
Specify the Route Metric
Specify the Route Preference
Specify a Next Hop for a Route
Specify Community Information
Specify the AS Path
Specify the OSPF Tag
Specify Which AS Numbers to Include in the Generated Route
Specify Whether Inactive Routes Are Removed from the Routing or Forwarding Table
Specify Policy with Generated Routes
Configure Martian Addresses
Add Martian Addresses
Remove Martian Addresses
Chapter: Protocol-Independent Routing Properties Overview
[PDF 51 KB]
Protocol-Independent Routing Properties Configuration Statements
Minimum Protocol-Independent Routing Properties Configuration
Chapter: Configure Other Protocol-Independent Routing Properties
[PDF 99 KB]
Configure the AS Number
Configure the Router Identifier
Configure AS Confederation Members
Configure Route Recording for Flow Aggregation
Create Routing Table Groups
Example: Create a Routing Table Group
Configure How Interface Routes Are Imported into Routing Tables
Configure Multicast Scoping
Example: Configure Multicast Scoping
Configure Per-Packet Load Balancing
Examples: Configure Per-Packet Load Balancing
Configure Logging for the Routing Protocol Process
Examples: Configure System Logging for the Routing Protocol Process
Trace Global Routing Protocol Operations
Examples: Configure Global Tracing Operations
Chapter: Summary of Protocol-Independent Routing Property Configuration Statements
[PDF 220 KB]
active
aggregate
as-path
autonomous-system
brief
color
community
confederation
discard
export
export-rib
fate-sharing
forwarding-table
full
generate
import-rib
install
interface
interface-routes
martians
metric
metric (in static routes)
metric (metric value)
multicast
no-install
no-readvertise
no-retain
options
passive
policy
preference
prefix
readvertise
retain
rib
rib-group
rib-groups
route-record
router-id
routing-options
scope
static
tag
traceoptions
Chapter: Configure Routing Instances
[PDF 107 KB]
Routing Instances Statement Hierarchy
Routing Instances Minimum Configuration
Configure Multiple Routing Instances
Example: Create Multiple Routing Instances
Configure Router 1
Configure the Routing Instances
Configure a Routing Table Group
Configure a Routing Policy Statement
Configure the Primary OSPF Instance
Configure Router 3
Summary of Multiple Routing Instances Statements
interface
routing-instances
Chapter: IS-IS Overview
[PDF 45 KB]
IS-IS Standards
IS-IS Terminology
ISO Network Addresses
IS-IS Packets
IS-IS Extensions to Support Traffic Engineering
Configure IS-IS IGP Shortcuts
Chapter: IS-IS Configuration Guidelines
[PDF 184 KB]
Minimum IS-IS Configuration
Configure IS-IS Authentication
Example: Migrating a Domain to Use Authentication
Configure Interface-Specific Properties
Configure the CSNP Interval
Configure Mesh Groups
Modify the Interface Metric
Enable Wide Metrics for Traffic Engineering
Configure Route Preferences
Configure IS-IS Levels on an Interface
Disable IS-IS on a Level
Example: Disable IS-IS on a Level
Advertise Interface Addresses without Running IS-IS
Configure Authentication for Hello Packets
Modify the Hello Interval
Modify the Hold-Time Value
Modify the IS-IS Metric
Modify the Traffic Engineering Metric
Configure the Priority for Becoming the Designated Router
Modify the LSP Interval
Modify the LSP Lifetime
Advertise Label-Switched Paths into IS-IS
Configure the Router to Appear Overloaded
IS-IS and Multipoint Configurations
Configure IS-IS Traffic Engineering Attributes
Configure IS-IS to Use IGP Shortcuts
Disable IS-IS Support for Traffic Engineering
Disable IS-IS on the Router
Configure IS-IS Routing Policy
Examples: Configure IS-IS Routing Policy
Trace IS-IS Protocol Traffic
Examples: Trace IS-IS Protocol Traffic
IS-IS Configuration Examples
Chapter: Summary of IS-IS Configuration Statements
[PDF 153 KB]
authentication-key
authentication-type
csnp-interval
disable
export
external-preference
hello-authentication-key
hello-authentication-type
hello-interval
hold-time
interface
isis
label-switched-path
level
level (global IS-IS)
level (IS-IS interfaces)
lsp-interval
lsp-lifetime
mesh-group
metric
no-authentication-check
overload
passive
preference
priority
reference-bandwidth
shortcuts
te-metric
traceoptions
traffic-engineering
wide-metrics-only
Chapter: OSPF Overview
[PDF 74 KB]
OSPF Protocol Overview
OSPF Standards
OSPF Area Terminology
Areas
Area Border Routers
Backbone Areas
AS Boundary Routers
Stub Areas
Not-So-Stubby Areas
Transit Areas
OSPF Routing Algorithm
OSPF Packets
OSPF Packet Header
Hello Packets
Database Description Packets
Link-State Request Packets
Link-State Update Packets
Link-State Acknowledgment Packets
Link-State Advertisement Packet Types
External Metrics
Designated Router
OSPF Extensions to Support Traffic Engineering
Configure OSPF IGP Shortcuts
Chapter: OSPF Configuration Guidelines
[PDF 147 KB]
Minimum OSPF Configuration
Configure the Backbone Area and Other Areas
Configure the Backbone Area
Configure a Nonbackbone Area
Configure a Stub Area
Configure a Not-So-Stubby Area
Configure a Virtual Link
Example: Configure a Virtual Link
Configure OSPF on Router Interfaces
Configure an Interface on a Broadcast or Point-to-Point Network
Configure an Interface on a Point-to-Multipoint Network
Configure an Interface on a Nonbroadcast, Multiaccess Network
Configure Authentication
Configure the Priority for Becoming the Designated Router
Configure Route Summarization
Modify the Interface Metric
Configure Route Preferences
Configure OSPF Timers
Modify the Hello Interval
Modify the LSA Transmission Interval
Control the LSA Retransmission Interval
Modify the Router Dead Interval
Specify the Transit Delay
Advertise Interface Addresses without Running OSPF
Enable OSPF Traffic Engineering Support
Configure OSPF Routing Policy
Install OSPF Multiple Routing Instances
Trace OSPF Protocol Traffic
Examples: Trace OSPF Protocol Traffic
Chapter: Summary of OSPF Configuration Statements
[PDF 165 KB]
area
area-range
authentication-key
authentication-type
dead-interval
default-metric
disable
export
external-preference
hello-interval
interface
interface-type
metric
neighbor
no-summaries
nssa
ospf
passive
poll-interval
preference
priority
reference-bandwidth
retransmit-interval
rib-group
shortcuts
stub
summaries
traceoptions
traffic-engineering
transit-delay
transmit-interval
virtual-link
Chapter: RIP Overview
[PDF 27 KB]
RIP Protocol Overview
RIP Standards
RIP Packets
Chapter: RIP Configuration Guidelines
[PDF 101 KB]
Minimum RIP Configuration
Define RIP Global Properties
Define RIP Neighbor Properties
Configure Authentication
Modify the Incoming Metric
Configure the Number of Route Entries in an Update Message
Accept Packets Whose Reserved Fields Are Nonzero
Configure Update Messages
Apply Import Policy
Configure Group-Specific Properties
Apply Export Policy
Control Route Preference
Modify the Outgoing Metric
Trace RIP Protocol Traffic
Example: Trace RIP Protocol Traffic
Example: Configure RIP
Chapter: Summary of RIP Configuration Statements
[PDF 98 KB]
authentication-key
authentication-type
check-zero
export
group
import
message-size
metric-in
metric-out
neighbor
no-check-zero
preference
receive
rip
send
traceoptions
Chapter: ICMP Router Discovery Overview
[PDF 28 KB]
ICMP Router Discovery Standards
Operation of a Router Discovery Server
Router Advertisement Messages
Chapter: ICMP Router Discovery Configuration Guidelines
[PDF 58 KB]
Minimum Router Discovery Server Configuration
Configure the Addresses to Include in Router Advertisements
Configure the Frequency of Router Advertisements
Modify the Router Advertisement Lifetime
Trace ICMP Protocol Traffic
Example: Trace ICMP Protocol Traffic
Chapter: Summary of ICMP Router Discovery Configuration Statements
[PDF 84 KB]
address
advertise
broadcast
disable
ignore
ineligible
interface
lifetime
max-advertisement-interval
min-advertisement-interval
multicast
priority
router-discovery
traceoptions
Chapter: BGP Overview
[PDF 59 KB]
BGP Standards
Autonomous Systems
AS Paths and Attributes
External and Internal BGP
BGP Routes
BGP Messages
Open Messages
Update Messages
Keepalive Messages
Notification Messages
Chapter: BGP Configuration Guidelines
[PDF 358 KB]
Minimum BGP Configuration
Enable BGP
Specify the Local Router's AS Number
Define an AS Confederation and Its Members
Assign a BGP Identifier
Define BGP Global Properties
Define BGP Groups and Peers
Define a Group with Static Peers
Define a Group with Dynamic Peers
Define the Group Type
Specify the Peer's AS Number
Define Group Properties
Define Peer Properties
Examples: Enable BGP
Modify the Hold-Time Value
Configure Authentication
Open a Peer Connection Passively
Configure the Local IP Address
Configure the Multiple Exit Discriminator Metric
Define a MED Metric Directly
Use Routing Policy to Define a MED Metric
Examples: Configure the MED Metric
Control the Aggregator Path Attribute
Choose the Protocol Used to Determine the Next Hop
Configure an EBGP Multihop Session
Configure the BGP Local Preference
Control Route Preference
Examples: Control Route Preference
Configure Routing Table Path Selection
Example: Always Compare MEDs
Configure BGP to Select Multiple EBGP Paths
Configure a Local AS
Examples: Configure Local AS
Remove Private AS Numbers from AS Paths
Configure Route Reflection
Examples: Configure Route Reflection
Enable Route Flap Damping
Enable Multiprotocol BGP
Limit the Number of Prefixes on a BGP Peering
Configure BGP Routing Table Groups
Configure BGP Routing Policy
Apply Routing Policy
Apply Policies to Routes Being Imported into the Routing Table from BGP
Apply Policies to Routes Being Exported from the Routing Table into BGP
BGP-Specific Policy Filter Match Conditions and Actions
Example: Apply Routing Policy Filters
Have BGP Advertise Nonactive Routes
Configure How Often BGP Exchanges Routes with the Routing Table
Refresh BGP Routes
Configure BGP to Log Syslog Messages
Describe BGP Router Configuration
Trace BGP Protocol Traffic
Examples: Trace BGP Protocol Traffic
Chapter: Summary of BGP Configuration Statements
[PDF 183 KB]
advertise-inactive
allow
authentication-key
bgp
cluster
damping
description
disable
export
family
group
hold-time
import
keep
local-address
local-as
local-preference
log-updown
metric-out
multihop
multipath
neighbor
no-aggregator-id
no-client-reflect
out-delay
passive
path-selection
peer-as
preference
prefix-limit
protocol
remove-private
rib-group
traceoptions
type
Chapter: IP Multicast Overview
[PDF 39 KB]
IP Multicast Standards
Multicast Overview
Multicast Addresses
Chapter: IGMP Overview
[PDF 23 KB]
IGMP Standards
Chapter: IGMP Configuration Guidelines
[PDF 59 KB]
Minimum IGMP Configuration
Enable IGMP
Modify the IGMP Host-Query Message Interval
Modify the IGMP Query Response Interval
Modify the Last-Member Query Interval
Modify the Robustness Variable
Change the IGMP Version
Trace IGMP Protocol Traffic
Example: Trace IGMP Protocol Traffic
Chapter: Summary of IGMP Configuration Statements
[PDF 68 KB]
igmp
interface
query-interval
query-last-member-interval
query-response-interval
robust-count
traceoptions
version
Chapter: SAP and SDP
[PDF 47 KB]
SAP and SDP Standards
SAP and SDP Configuration Statements
Summary of SAP and SDP Multicast Configuration Statements
disable
listen
sap
Chapter: Multicast Scoping
[PDF 43 KB]
Overview
Multicast Scoping Standards
Multicast Scoping Configuration Statements
Example: Configure Multicast Scoping
Chapter: DVMRP Overview
[PDF 23 KB]
DVMRP Standards
Chapter: DVMRP Configuration Guidelines
[PDF 74 KB]
Minimum DVMRP Configuration
Create Routing Tables for DVMRP Routes
Enable DVMRP
Modify the DVMRP Hold-Time Period
Modify the Metric Value
Disable DVMRP on an Interface
Configure DVMRP Routing Policy
Trace DVMRP Protocol Traffic
Example: Trace DVMRP Protocol Traffic
Example: Configure DVMRP
Chapter: Summary of DVMRP Configuration Statements
[PDF 71 KB]
disable
dvmrp
export
import
interface
metric
rib-group
traceoptions
Chapter: PIM Overview
[PDF 24 KB]
PIM Standards
Chapter: PIM Configuration Guidelines
[PDF 108 KB]
Minimum PIM Configuration
Enable PIM
Configure Dense, Sparse, or Sparse-Dense Mode
Example: Configure Sparse-Dense Mode
Configure the Priority to Be Elected the Designated Router
Change the PIM Version
Configure the Router's Properties for Becoming a Candidate RP
Configure the Router's Priority for Becoming the Bootstrap Router
Configure the Router's RP Properties
Configure the Local RP Address
Configure the Router's RP Priority
Configure the Groups for Which the Router Is the RP
Modify the RP Hold-Time Period
Configure Static RPs
Configure Auto-RP
Trace PIM Protocol Traffic
Example: Trace PIM Protocol Traffic
Examples: Configure PIM
Chapter: Summary of PIM Configuration Statements
[PDF 109 KB]
address
address (static RPs)
address (local RPs)
auto-rp
bootstrap-priority
dense-groups
disable
group-ranges
hold-time
interface
local
mode
pim
priority
priority (PIM interfaces)
priority (PIM RPs)
rib-group
rp
static
traceoptions
version
Chapter: MSDP Overview
[PDF 24 KB]
MSDP Standards
Chapter: MSDP Configuration Guidelines
[PDF 114 KB]
Minimum MSDP Configuration
Enable MSDP
Configure MSDP Peers
Configure MSDP Groups
Configure MSDP Mesh Groups
Configure MSDP Routing Policy
Configure Anycast Rendezvous Point
Example: Configure a Router to Use Anycast RP
Disable MSDP
Trace MSDP Protocol Traffic
Example: Trace MSDP Protocol Traffic
Example: Configure MSDP
Chapter: Summary of MSDP Configuration Statements
[PDF 84 KB]
disable
export
group
import
local-address
mode
msdp
peer
rib-group
traceoptions
Chapter: Glossary
[PDF 106 KB]
Chapter: Index
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