Table of Contents

About This Guide
J Series and SRX Series Documentation and Release Notes
Objectives
Audience
Supported Routing Platforms
Document Conventions
Documentation Feedback
Requesting Technical Support
Configuring Router Interfaces
Interfaces Overview
Interfaces Terms
Network Interfaces
Media Types
Network Interface Naming
Interface Naming Conventions
Understanding CLI Output for Interfaces
Data Link Layer Overview
Physical Addressing
Network Topology
Error Notification
Frame Sequencing
Flow Control
Data Link Sublayers
MAC Addressing
Ethernet Interface Overview
Ethernet Access Control and Transmission
Collisions and Detection
Collision Detection
Backoff Algorithm
Collision Domains and LAN Segments
Repeaters
Bridges and Switches
Broadcast Domains
Ethernet Frames
T1 and E1 Interfaces Overview
T1 Overview
E1 Overview
T1 and E1 Signals
Encoding
AMI Encoding
B8ZS and HDB3 Encoding
T1 and E1 Framing
Superframe (D4) Framing for T1
Extended Superframe (ESF) Framing for T1
T1 and E1 Loopback Signals
Channelized T1/E1/ISDN PRI Interfaces Overview
T3 and E3 Interfaces Overview
Multiplexing DS1 Signals
DS2 Bit Stuffing
DS3 Framing
M13 Asynchronous Framing
C-Bit Parity Framing
Serial Interface Overview
Serial Transmissions
Signal Polarity
Serial Clocking Modes
Serial Interface Transmit Clock Inversion
DTE Clock Rate Reduction
Serial Line Protocols
EIA-530
RS-232
RS-422/449
V.35
X.21
ADSL Interface Overview
ADSL Systems
ADSL2 and ADSL2+
ATM CoS Support
SHDSL Interface Overview
G.SHDSL Mini-PIM
G.SHDSL 8–Wire Mini-PIM Overview
Operating Modes and Line Rates of the G.SHDSL Mini-PIM
ATM CoS Support
VDSL2 Interface Overview
VDSL2 Systems
Packet Transfer Mode
Discrete Multitone Modulation
VDSL2 Terms
Implementation of a VDSL2 Network Using SRX Series Services Gateways
VDSL2 Mini-PIM Support on SRX210 and SRX240 Services Gateways
Supported Profiles
Supported Features
DOCSIS Mini-PIM Interface Overview
Introduction
Software Features Supported on DOCSIS Mini-PIMs
Configuring DOCSIS Mini-PIM
2-Port 10 Gigabit Ethernet XPIM Overview
10 Gigabit Ethernet Interface Overview
2-Port Gigabit Ethernet XPIM Overview
2-Port 10 Gigabit Ethernet XPIM Terminology
Supported Features
ISDN Interface Overview
ISDN Channels
ISDN Interfaces
Typical ISDN Network
NT Devices and S and T Interfaces
U Interface
ISDN Call Setup
Layer 2 ISDN Connection Initialization
Layer 3 ISDN Session Establishment
Interface Physical Properties
Bit Error Rate Testing
Interface Clocking
Data Stream Clocking
Explicit Clocking Signal Transmission
Frame Check Sequences
Cyclic Redundancy Checks and Checksums
Two-Dimensional Parity
MTU Default and Maximum Values
Physical Encapsulation on an Interface
Frame Relay
Virtual Circuits
Switched and Permanent Virtual Circuits
Data-Link Connection Identifiers
Congestion Control and Discard Eligibility
Point-to-Point Protocol
Link Control Protocol
PPP Authentication
Network Control Protocols
Magic Numbers
CSU/DSU Devices
Point-to-Point Protocol over Ethernet
PPPoE Discovery
PPPoE Sessions
High-Level Data Link Control
HDLC Stations
HDLC Operational Modes
Interface Logical Properties
Protocol Families
Common Protocol Suites
Other Protocol Suites
IPv4 Addressing
IPv4 Classful Addressing
IPv4 Dotted Decimal Notation
IPv4 Subnetting
IPv4 Variable-Length Subnet Masks
IPv6 Addressing
IPv6 Address Representation
IPv6 Address Types
IPv6 Address Scope
IPv6 Address Structure
IPv6 Protocol Family: inet6
Enabling Flow-Based Processing for IPv6 Traffic
Virtual LANs
Special Interfaces
Discard Interface
Loopback Interface
Management Interface
Services Interfaces
MLPPP and MLFR
MLFR Frame Relay Forum
CRTP
Configuring Ethernet, DS1, DS3, and Serial Interfaces
Before You Begin
Configuring Interfaces—Quick Configuration
Configuring an E1 Interface with Quick Configuration
Configuring an E3 Interface with Quick Configuration
Configuring a Fast Ethernet Interface with Quick Configuration
Configuring Gigabit Ethernet Interfaces—Quick Configuration
Configuring T1 Interfaces with Quick Configuration
Configuring T3 Interfaces with Quick Configuration
Configuring Serial Interfaces with Quick Configuration
Enabling and Disabling Promiscuous Mode on Ethernet Interfaces
Understanding Promiscuous Mode
Enabling and Disabling Promiscuous Mode
J-Web Point and Click CLI Configuration
CLI Configuration
Configuring Network Interfaces with a Configuration Editor
Adding a Network Interface with a Configuration Editor
Configuring Static ARP Entries on Ethernet Interfaces
Deleting a Network Interface with a Configuration Editor
Verifying Interface Configuration
Verifying the Link State of All Interfaces
Verifying Interface Properties
Configuring Channelized T1/E1/ISDN PRI Interfaces
Channelized T1/E1/ISDN PRI Terms
Channelized T1/E1/ISDN PRI Overview
Channelized T1/E1/ISDN PRI Interfaces
Drop and Insert
ISDN PRI Transmission on Channelized Interfaces
Before You Begin
Configuring Channelized T1/E1/ISDN PRI interfaces with a Configuration Editor
Configuring Channelized T1/E1/ISDN PRI Interface as a Clear Channel
Configuring Channelized T1/E1/ISDN PRI Interface to Drop and Insert Time Slots
Configuring Channelized T1/E1/ISDN PRI Interfaces for ISDN PRI Operation
Verifying Channelized T1/E1/ISDN PRI Interfaces
Verifying Channelized Interfaces
Verifying Clear-Channel Interfaces
Verifying ISDN PRI Configuration on Channelized T1/E1/ISDN PRI Interfaces
Frequently Asked Questions About Channelized T1/E1/ISDN PRI Interfaces
What Clock Combinations Are Possible for Channelized T1/E1/ISDN PRI Drop and Insert?
Configuring Digital Subscriber Line Interfaces
DSL Terms
Before You Begin
Configuring ATM-over-ADSL Interfaces
Configuring an ATM-over-ADSL Interface with Quick Configuration
Adding an ATM-over-ADSL Network Interface with a Configuration Editor
Configuring ATM-over-SHDSL Interfaces
Configuring an ATM-over-SHDSL Interface with Quick Configuration
Adding an ATM-over-SHDSL Interface with a Configuration Editor
Configuring CHAP on DSL Interfaces (Optional)
Verifying DSL Interface Configuration
Verifying ADSL Interface Properties
Displaying a PPPoA Configuration for an ATM-over-ADSL Interface
Verifying an ATM-over-SHDSL Configuration
Configuring MLPPP over ADSL Interfaces
Configuring G.SHDSL Interfaces
Before You Begin
Configuring the G.SHDSL Interface with the CLI Configuration Editor
Verifying G.SHDSL Interface Properties
Configuring the G.SHDSL Interface on SRX Series Devices
Topology Diagrams of the G.SHDSL Mini-PIM
Example: Configuring the G.SHDSL Interface on the SRX210 Services Gateway
Configuring DOCSIS Mini-PIM Interfaces
Before You Begin
Configuring the DOCSIS Interfaces (CLI procedure)
Configuring the DOCSIS Logical Interfaces (J-Web procedure)
Configuring the DOCSIS Physical Interfaces (J-Web procedure)
Verifying DOCSIS Interfaces Properties
Configuring VDSL2 Interface
Before You Begin
Configuring the VDSL2 Interface with the CLI Configuration Editor
Example: Configuring the VDSL2 Interface on SRX Series Services Gateways (CLI)
Requirements
Overview
Before You Begin
VDSL2 Interface Configuration
VDSL2 Mini-PIM Default Configuration and Verification
Configuring the VDSL2 Interface for End-to-End Data Path
Configuring PPPoE on the pt–x/x/x Interface with a Static IP Address
Configuring PPPoE on the pt-x/x/x Interface with a Static IP Address (CHAP Authentication)
Configuring PPPoE on the pt-x/x/x Interface with Unnumbered IP (PAP Authentication)
Configuring PPPoE on the pt-x/x/x Interface with Unnumbered IP (CHAP Authentication)
Configuring PPPoE on the pt-x/x/x Interface with Negotiated IP (PAP Authentication)
Configuring PPPoE on the pt-x/x/x Interface with Negotiated IP (CHAP Authentication)
Example: Configuring the ADSL Interface on SRX Series Services Gateway (CLI)
Requirements
Overview
ADSL Interface Configuration
Configuring the ADSL Interface for End-to-End Data Path
Configuring PPPoA on the at-x/x/x Interface with Negotiated IP (CHAP Authentication)
Configuring PPPoA on the at-x/x/x Interface with Negotiated IP (PAP Authentication)
Configuring PPPoA on the at-x/x/x Interface with Static IP (CHAP Authentication)
Configuring PPPoA on the at-x/x/x Interface with Static IP (PAP Authentication)
Configuring PPPoA on the at-x/x/x Interface with Unnumbered IP (PAP Authentication)
Configuring PPPoA on the at-x/x/x Interface with Unnumbered IP (CHAP Authentication)
Configuring PPPoE over ATM on the at-x/x/x Interface with Negotiated IP (PAP Authentication)
Configuring PPPoE over ATM on the at-x/x/x Interface with Negotiated IP (CHAP Authentication)
Configuring 2-Port 10 Gigabit Ethernet XPIM
Before You Begin
Configuring the 2-Port 10 Gigabit Ethernet XPIM Interface (CLI Procedure)
Configuring the 2-Port 10 Gigabit Ethernet XPIM Interface (J-Web Procedure)
Verifying the 2-Port 10 Gigabit Ethernet XPIM Configuration
Voice over Internet Protocol with Avaya
Console and Connector Port Pinouts
TGM550 Console Port Pinouts
TGM550 RJ-11 Connector Pinout for Analog Ports
TIM508 Connector Pinout
TIM510 RJ-45 Connector Pinout
TIM514 Connector Pinout
TIM516 Connector Pinout
TIM518 Connector Pinout
Avaya VoIP Modules
Avaya VoIP Module Summary
TGM550 Telephony Gateway Module
TIM508 Analog Telephony Interface Module
TIM510 E1/T1 Telephony Interface Module
TIM514 Analog Telephony Interface Module
TIM516 Analog Telephony Interface Module
TIM518 Analog Telephony Interface Module
TIM521 BRI Telephony Interface Module
VoIP Terms
VoIP Overview
About the Avaya IG550 Integrated Gateway
VoIP Interfaces
Avaya VoIP Modules Overview
Media Gateway Controller
Avaya Communication Manager
Dynamic Call Admission Control Overview
Supported Interfaces
Bearer Bandwidth Limit and Activation Priority
Rules for Determining Reported BBL
TGM550 Firmware Compatibility with JUNOS Internet Software
TGM550 IP Addressing Guidelines
Before You Begin
Configuring VoIP Interfaces with EPW and Disk-on-Key
Configuring VoIP Interfaces with Quick Configuration
Configuring VoIP with a Configuration Editor
Configuring the VoIP Interface (Required)
Configuring the Media Gateway Controller List (Required)
Configuring an MGC List and Adding Addresses
Clearing an MGC List
Configuring Dynamic Call Admission Control on WAN Interfaces (Optional)
Modifying the IP Address of the TGM550
Accessing and Administering the TGM550 CLI
TGM550 Access Requirements
Connecting Through the TGM550 Console Port
Connecting to the TGM550 with SSH
Accessing the TGM550 with Telnet
Enabling Telnet Service on the TGM550
Connecting to the TGM550 with Telnet
Disabling Telnet Service on the TGM550
Accessing the Services Router from the TGM550
Resetting the TGM550
Saving the TGM550 Configuration
Verifying the VoIP Configuration
Verifying the VoIP Interface
Verifying the Media Gateway Controller List
Verifying Bandwidth Available for VoIP Traffic
Frequently Asked Questions About the VoIP Interface
TGM550 Is Installed But the VoIP Interface Is Unavailable
Configuring Point-to-Point Protocol over Ethernet
PPPoE Terms
PPPoE Overview
PPPoE Interfaces
Ethernet Interface
ATM-over-ADSL or ATM-over-SHDSL Interface
PPPoE Stages
PPPoE Discovery Stage
PPPoE Session Stage
Optional CHAP Authentication
Before You Begin
Configuring PPPoE Interfaces with Quick Configuration
Configuring PPPoE Encapsulation on an Ethernet Interface
J-Web Configuration
CLI Configuration
Related Topics
Configuring PPPoE Encapsulation on an ATM-over-ADSL or ATM-over-SHDSL Interface
J-Web Configuration
CLI Configuration
Related Topics
Configuring PPPoE Interfaces
J-Web Configuration
CLI Configuration
Related Topics
Configuring CHAP on a PPPoE Interface (Optional)
J-Web Configuration
CLI Configuration
Configuring the PPPoE-Based Radio-Router Protocol
Overview of CLI Statements
CLI Configuration
CLI Hierarchy
Verifying a PPPoE Configuration
Displaying a PPPoE Configuration for an Ethernet Interface
Displaying a PPPoE Configuration for an ATM-over-ADSL or ATM-over-SHDSL Interface
Verifying PPPoE Interfaces
Verifying PPPoE Sessions
Verifying the PPPoE Version
Verifying PPPoE Statistics
Configuring ISDN
ISDN Terms
ISDN Overview
ISDN Interfaces
ISDN BRI Interface Types
ISDN PRI Interface Types
Dialer Interface
Before You Begin
Configuring ISDN BRI Interfaces with Quick Configuration
Configuring ISDN BRI Physical Interfaces with Quick Configuration
Configuring ISDN BRI Dialer Interfaces with Quick Configuration
Configuring ISDN Interfaces and Features with a Configuration Editor
Adding an ISDN BRI Interface (Required)
Configuring Dialer Interfaces (Required)
Configuring Dial Backup
Configuring Dialer Filters for Dial-on-Demand Routing Backup
Configuring the Dialer Filter
Applying the Dial-on-Demand Dialer Filter to the Dialer Interface
Configuring Dialer Watch
Adding a Dialer Watch Interface on the Device
Configuring the ISDN Interface for Dialer Watch
Configuring Dial-on-Demand Routing Backup with OSPF Support (Optional)
Configuring Bandwidth on Demand (Optional)
Configuring Dialer Interfaces for Bandwidth on Demand
Configuring an ISDN Interface for Bandwidth on Demand
Configuring Dial-In and Callback (Optional)
Configuring Dialer Interfaces for Dial-In and Callback
Configuring an ISDN Interface to Screen Incoming Calls
Configuring the Device to Reject Incoming ISDN Calls
Disabling Dialing Out Through Dialer Interfaces
Disabling ISDN Signaling
Verifying the ISDN Configuration
Displaying the ISDN Status
Verifying an ISDN BRI Interface
Verifying an ISDN PRI Interface and Checking B-Channel Interface Statistics
Checking D-Channel Interface Statistics
Displaying the Status of ISDN Calls
Verifying Dialer Interface Configuration
Configuring 3G Wireless Modems for WAN Connections
3G Wireless Modem Support on Different Device Types
3G Wireless Overview
Supported Devices and 3G Wireless Modem Cards
3G Terms
Related Topics
Understanding the 3G Wireless Modem Interface
Related Topics
Understanding the Dialer Interface
Authentication for GSM HSDPA 3G Wireless Modems
Backup, Dialer Filter, and Dialer Watch
Operating Parameters
Related Topics
Understanding the GSM Profile
Related Topics
3G Wireless Modem Configuration Overview
Related Topics
Configuring the 3G Wireless Modem Interface—Quick Configuration
Related Topics
Configuring the Dialer Interface
J-Web Configuration
CLI Configuration
Related Topics
Configuring the 3G Wireless Modem Interface
J-Web Configuration
CLI Configuration
Related Topics
Configuring the GSM Profile
J-Web Configuration
CLI Configuration
Related Topics
Configuring PAP on the Dialer Interface
J-Web Configuration
CLI Configuration
Related Topics
Configuring CHAP on the Dialer Interface
J-Web Configuration
CLI Configuration
Related Topics
Configuring the Dialer Interface as a Backup WAN Connection
J-Web Configuration
CLI Configuration
Related Topics
Configuring Dialer Watch for the 3G Wireless Modem Interface
J-Web Configuration
CLI Configuration
Related Topics
Configuring Dialer Filter for the 3G Wireless Modem Interface
J-Web Configuration
CLI Configuration
Related Topics
Understanding Account Activation for CDMA EV-DO Cards
Related Topics
Activating the CDMA EV-DO Modem Card with OTASP Provisioning
CLI Operational Mode Command
Activating the CDMA EV-DO Modem Card Manually
CLI Operational Mode Command
Related Topics
Activating the CDMA EV-DO Modem Card with IOTA Provisioning
CLI Operational Mode Command
Unlocking the GSM 3G Wireless Modem
Configuring USB Modems for Dial Backup
USB Modem Terms
USB Modem Interface Overview
Before You Begin
Connecting the USB Modem to the Device's USB Port
Configuring USB Modems for Dial Backup with a Configuration Editor
Configuring a USB Modem Interface for Dial Backup
Configuring a Dialer Interface for USB Modem Dial Backup
Configuring Dial Backup for a USB Modem Connection
Configuring a Dialer Filter for USB Modem Dial Backup
Configuring Dialer Watch for USB Modem Dial Backup
Configuring Dial-In for a USB Modem Connection
Configuring PAP on Dialer Interfaces (Optional)
Configuring CHAP on Dialer Interfaces (Optional)
Configuring Link Services Interfaces
Link Services Terms
Link Services Interfaces Overview
Services Available on J Series Link Services Interface
Link Services Exceptions on J Series Services Routers
Multilink Bundles Overview
Link Fragmentation and Interleaving Overview
Compressed Real-Time Transport Protocol Overview
Configuring Fragmentation by Forwarding Class
Configuring Link-Layer Overhead
Configuring Multiclass MLPPP
Queuing with LFI on J Series Devices
Queuing on Q2s of Constituent Links
Configuring CoS Components with LFI
Shaping Rate
Scheduling Priority
Before You Begin
Configuring the Link Services Interface with Quick Configuration
Configuring the Link Services Interface with a Configuration Editor
Configuring MLPPP Bundles and LFI on Serial Links
Configuring an MLPPP Bundle
Enabling Link Fragmentation and Interleaving
Defining Classifiers and Forwarding Classes
Defining and Applying Scheduler Maps
Applying Shaping Rates to Interfaces
Configuring MLFR FRF.15 Bundles
Configuring MLFR FRF.16 Bundles
Configuring CRTP
Verifying the Link Services intelligent queuing Interface Configuration
Displaying Multilink Bundle Configurations
Displaying Link Services CoS Configurations
Verifying Link Services Interface Statistics
Verifying Link Services CoS
Frequently Asked Questions About the Link Services Interface
Which CoS Components Are Applied to the Constituent Links?
What Causes Jitter and Latency on the Multilink Bundle?
Are LFI and Load Balancing Working Correctly?
Why Are Packets Dropped on a PVC Between a J Series Device and Another Vendor?
Aggregated Ethernet
Aggregated Ethernet Overview
Related Topics
Configuring Aggregated Ethernet Interfaces
Configuring the Number of Aggregated Ethernet Interfaces on the Device
Associating Physical Interfaces with Aggregated Ethernet Interfaces
Configuring Aggregated Ethernet Link Speed
Configuring Aggregated Ethernet Minimum Links
Deleting Aggregated Ethernet Interfaces
Related Topics
Understanding Chassis Cluster Redundant Ethernet Interface Link Aggregation Groups
Related Topics
Understanding the Link Aggregation Control Protocol
Related Topics
Understanding LACP in Chassis Cluster Mode
Related Topics
Configuring LACP on Stand-Alone Devices
Configuring LACP
Configuring the Link Aggregation Control PDU Transmit Interval
Related Topics
Configuring LACP on Chassis Clusters
Configuring LACP
Configuring the Link Aggregation Control PDU Transmit Interval
Related Topics
Verifying Aggregated Ethernet Interfaces
Verifying Aggregated Ethernet Interfaces (terse)
Verifying Aggregated Ethernet Interfaces (extensive)
Verifying LACP Statistics
Verifying LACP Aggregated Ethernet Interfaces
Verifying LACP Redundant Ethernet Interfaces
Power Over Ethernet
Power Over Ethernet Overview
Introduction
SRX Series Services Gateway PoE Specifications
PoE Classes and Power Ratings
Configuring Power Over Ethernet
Configuring PoE Settings on the SRX Series Services Gateway (CLI Procedure)
Verifying PoE Settings Using the CLI
Verifying the Status of PoE Interfaces
Verifying Global Parameters
Telemetry Data (History) for the Specified Interface
Index
Index