Architecture of JUNOS Software with Enhanced Services
Zone-based segmentation and monitoring
SCREENs
Security Policies
Campus Interconnectivity – NAT
Campus Interconnectivity – IPSec VPN
HA
Interface Configuration and Monitoring
Routing
System Services
Architecture of JUNOS Software with Enhanced Services
Compare and contrast JUNOS Software with Enhanced Services and traditional routing
Describe major components of JUNOS Software with Enhanced Services
Contrast session and flow
Compare and contrast packet flow of the first and consecutive packets of a flow
Name elements used in session recognition.
Describe session management process

Zone-based segmentation and monitoring
Describe the purpose of a zone
Identify the relationship between zones assignments, interfaces, and routing instances
Define zone types supported by JUNOS Software with Enhanced Services
Compare and contrast security and functional zones
List and identify the steps necessary to configure zones
Compare and contrast router’s behavior resulting from various configurations, when handling transit packets and packets destined to various interfaces of the router.
Demonstrate understanding of configuration precedence significance of various zone knobs.
Describe the traffic behavior based on a sample zone configuration

SCREENs
Identify advantages of using SCREENs
Compare and contrast reconnaissance, DoS, and suspicious packets attacks
Identify best practices to be used when implementing SCREENs
Configure SCREENs with necessary parameters based on threats

Security Policies
Identify the purpose of a security policy
Define the purpose of security policy configuration components
Configure appropriate JUNOS Enhanced Services security policies actions
Describe the purpose of an address book
Based on policy configurations, compare and contrast scheduled and non-scheduled policies
Based on policy configurations, describe the impact of security policy changes on session in progress
Identify and explain the importance of policy ordering in the configuration file
Identify and explain the importance of firewall and Web authentication

Campus Interconnectivity – NAT
Identify uses of NAT and PAT
Compare and contrast NAT/PAT types supported by JUNOS Software with Enhanced Services
Compare and contrast interface-based destination NAT and policy-based destination NAT
Compare and contrast source NAT using reverse mapping and source pool mechanisms
Identify types of NAT used, based on various NAT configurations
Describe the router’s behavior when using configuration file with source pool NAT and PAT

Campus Interconnectivity – IPSec VPN
Correlate between major security concerns and solutions
Compare and contrast symmetric and asymmetric key encryption
Describe the DH key exchange process
List methods for IPSec VPN setup
List specifics of Security Associations
Describe the IKE phases functionality and purpose
Compare and contrast policy-based and route-based IPSec implementations
Configure route-based and policy-based IPSec VPNs

HA
Describe JSRP cluster functionality
Identify JSRP-specific interfaces and their functions

Interface Configuration and Monitoring
Identify valid options for interface names, logical unit and protocol families within the JUNOS software
Identify MLPPP configuration options
Identify configuration options of VRRP
Identify MLPPP and VRRP monitoring options
Describe the information contained within the show interfaces extensive command

Routing
Describe route preferences
Given a routing table and packet header, identify the route that will be used for a particular packet.
Describe JUNOS software routing policy design considerations including: import and export, when to define routing policies, components of a routing policy (terms, match criteria, actions), default routing policy actions, and how routing policies are evaluated.
Describe the configuration of Static Routes
Describe OSPF area types and router types
Describe charecteristics of link-state routing protocols

System Services
Describe system logging and tracing
Configure a router to allow system services (SSH, Telnet, etc.)
Configure user authentication
Identify configuration and monitoring options for DHCP juniper jn0-330 Audio video Trainings Tutorial
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J-series Management and Architecture
J-series User Interface
Installation and Initial Configuration
Monitor and Maintain J-series Platforms
Routing Protocols
Services
J-series Management and Architecture
Describe the J-series management options.
Define the portions of the JUNOS software architecture. Include information on protected memory spaces, individual daemon process, and locations where the JUNOS software may operate.
List the J-series Product Line.
Describe Transit and Host Processing.

J-Series User Interface
List the various user authentication methods.
Describe the uses of login classes.
Describe the main features of J-web.
List the main panes in J-web.
Identify the features of the JUNOS CLI. (auto-complete, EMACS, help, pipe).
Identify the command in configuration mode (edit, set, delete, commit).
Identify options for manipulating “saved” configuration files. Include rollback options, load options, and rollback file locations.

Installation and Initial Configuration
Describe when auto installation is active.
List the steps in auto installation.
Describe the configuration of auto-installation.
Describe how to activate the rescue configuration.
Describe how to active the default configuration.
Identify Initial configuration steps via J-web (user accounts, SNMP, time, DNS, remote access).
Identify Initial configuration steps via the CLI (user accounts, SNMP, time, DNS, remote access).

Monitor and Maintain J-series Platforms
Identify the commands to monitor the J-series system components.
Identify the commands to monitor the J-series Chassis.
Identify valid options for interface names, logical unit and protocol families within the JUNOS software.
Describe how to monitor interfaces in real-time.
Describe the information contained within the show interfaces extensive command.
Describe the uses of network utilities such as ping and traceroute.
Describe system logging and tracing.
Describe the configuration of system logging.
Describe the configuration of tracing.
Identify the commands to show, monitor and delete system logs.
Identify Commands needed to manage the licenses on a J-series.
Describe the JUNOS licensing.
Describe the boot devices available to a Juniper Networks router.
Identify the steps involved in the boot sequence for the JUNOS software.
List the upgrade options available for the router’s software.
Identify the system snapshot options.

Routing Protocols
Describe JUNOS software routing policy design considerations including: import and export, when to define routing policies, components of a routing policy (terms, match criteria, actions), default routing policy actions, and how routing policies are evaluated.
List the main reasons to create and apply policies.
Describe the configuration of Static Routes.
Describe the basic characteristics of the RIP protocol.
Define the message types used in RIP.
Identify the steps needed to configure RIP.
Identify commands used to monitor and troubleshoot an RIP network.
Describe OSPF area types and router types.
Describe the use and selection of an OSPF DR.
Identify the steps needed to configure OSPF.
Identify commands used to monitor and troubleshoot an OSPF network.
Describe the characteristics of EBGP and IBGP peering.
Identify CLI commands used to monitor and troubleshoot a BGP network.
Describe the steps required to configure BGP.

Services
Describe the types of services offered by the ASP.
Identify the configuration of a packet filter.
Identify the configuration of a stateful firewall.
Describe the uses and configuration of PAT/NAT.
Describe the configuration of IPSEC.
Describe the configuration of NAT.
Describe the capabilities of COS on a J-series.
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Operation, Configuration, and Troubleshooting
E-series Router Virtual Routers
Broadband Remote Access Services (B-RAS)
Routed and Bridged 1483
PPP over ATM (PPPoA)
PPP over Ethernet (PPPoE)
Dynamic Configuration Mode
Layer 2 Tunneling Protocol (L2TP)
E-series Router Policy Management
Operation, Configuration, and Troubleshooting
Identify the redundancy options of an E-series Router.
Describe the E-series Router chassis and line modules.
Define the various switch fabrics and ATM buses.
List the steps involved in moving a packet through the router.
Describe how the E-series Router handles routing updates.
List the different modes of operation.
Describe the components of the E-series Router file system.
Describe the steps involved in a basic configuration.
Identify the boot options available for an E-series Router.
Describe the capability and configuration of SNMP.
List the steps involved in upgrading or downgrading the software on an E-series Router.

E-series Router Virtual Routers
Identify the various uses for virtual routers.
List the steps involved in configuring a virtual router.
Define how to manage a virtual router.

Broadband Remote Access Services (B-RAS)
Define the traditional Remote Access Services.
Describe the basic components of a DSL network.
List the various B-RAS service deployment options.
Identify the steps to setup a basic ATM configuration.

Routed and Bridged 1483
Identify the IP addressing options for a routed 1483 network.
Describe the routing table constraints encountered when using routed 1483 encapsulation.
List the steps in configuring an E-series Router to support a routed 1483 network.
Identify the IP addressing options for a bridged 1483 network.
Describe the routing table constraints encountered when using bridged 1483 encapsulation.
Define the components of DHCP and how it is used.
List the steps in configuring an E-series Router to support a bridged 1483 network.

PPP over ATM (PPPoA)
Describe the processing of a PPP packet.
Define the Authentication, Authorization, and Accounting (AAA) option available for the E-series Router.
Identify the configuration steps involved in setting up authentication options.
List the options available for assigning an IP address to an interface.
Describe how virtual routers are used in a PPPoA service.
Identify the steps involved in configuring PPPoA.

PPP over Ethernet (PPPoE)
Describe the components of a PPP over Ethernet service.
Define the PPP over Ethernet Discovery Stage including the various message types.
Identify the steps for configuring PPPoE using a DSL network.
Identify the steps for configuring PPPoE using a metro Ethernet network.

Dynamic Configuration Mode
Describe the profile configuration utilities available for each B-RAS service offering.
List the services available for use with the autoconfig command.
Describe how a profile is used to describe and define an interface.

Layer 2 Tunneling Protocol (L2TP)
Describe the applications for using L2TP as a Virtual Private Network technology.
Describe the operation of the L2TP Access Concentrator.
Describe the operation of the L2TP Network Server.
List the steps for establishing an L2TP tunnel.
List the steps for establishing an L2TP session.
Identify the steps for configuring the E-series Router as an LAC.
Identify the steps for configuring the E-series Router as an LNS.

E-series Router Policy Management
Identify the components involved in classifying a packet for policy management.
Describe the functionality and configuration of rate limit profiles.
Define the function of a policy list.
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Operations, Configuration, and Troubleshooting
Protocol Independent Routing Properties
Routing Policy
Routing Information Protocol (RIP)
Open Shortest Path First (OSPF)
Intermediate System to Intermediate System (IS-IS)
Border Gateway Protocol (BGP)
Multicast
Firewall Filters
Multiprotocol Label Switching (MPLS)
Operation, Configuration, and Troubleshooting
Describe the function of the Routing Engine.
Describe the different Juniper ASICs and their functions.
Identify the packet flow through the Packet Forwarding Engine.
Define an exception packet.
Define the portions of the JUNOS software architecture – protected memory spaces; individual daemon process; JUNOS software operating locations.
Identify valid options for interface names and protocol families within the JUNOS software.
Identify options for manipulating “saved” configuration files – rollback; load; file locations.
Describe the boot devices available to a Juniper Networks router.
Identify the steps involved in the JUNOS software boot sequence.
Describe the functions of CLI commands used to monitor interfaces.

Protocol Independent Routing Properties
Describe configuration options for static and aggregate routes.
Identify the default routing tables and preference values.
Describe the options available for load-balancing.

Routing Policy
Describe JUNOS software routing policy design considerations – import; export; terms; match criteria; actions; default actions; policy evaluation.
List the main reasons to create and apply policies.
Define the locations within a BGP configuration where a policy may be applied.
Identify the components of a route-filter and the various match types.
Evaluate the outcome of a policy.

Routing Information Protocol (RIP)
Describe the basic characteristics of the RIP protocol.
Describe the enhancements included in the RIPv2 specification.
Define the message types used in RIP.
List the steps required to advertise routes into a RIP network.

Open Shortest Path First (OSPF)
Define the functions of OSPF packet types.
Define the functions of OSPF area types.
Define the functions of OSPF router types.
Identify the steps required to form an OSPF adjacency.
Identify the election criteria for an OSPF DR.
Describe the functions of the DR and BDR.
Identify CLI commands used to monitor and troubleshoot an OSPF network.

Intermediate System to Intermediate System (IS-IS)
Define the functions of IS-IS PDUs.
Describe ISO network addressing as it applies to IS-IS.
Describe characteristics of IS-IS adjacencies.
Describe the election of the Designated Intermediate System.
Describe the steps required to configure IS-IS.
Identify CLI commands used to monitor and troubleshoot an IS-IS network.

Border Gateway Protocol (BGP)
Define the basic operation and functionality of BGP.
Describe the different BGP neighbor states.
Define the functions of BGP packet types.
Define the functions of BGP attributes.
Identify the steps of the BGP Route Selection Algorithm.
Describe the default action for BGP route advertisements to EBGP and IBGP peers.
Describe the steps required to configure BGP.
Identify CLI commands used to monitor and troubleshoot an IS-IS network.

Multicast
Identify the differences between the operation of a dense-mode and a sparse-mode protocol.
Define the reverse path forwarding (RPF) process and explain its importance.
Describe the operation of the IGMP protocol.
Describe the operation of the PIM protocol.
Describe PIM-SM RP options – Static; Auto-RP; Bootstrap Router.

Firewall Filters
Describe Firewall Filter concepts – input; output; match conditions; actions; action modifiers; syntax.
Identify the differences between a transit filter and a Routing Engine filter.
Identify CLI commands used to monitor and troubleshoot filter operation.

Multiprotocol Label Switching (MPLS)
Define the functions of MPLS terms – LSP; LSR; ingress; transit; penultimate; egress.
Describe the differences between a static and a signaled LSP.
Define the functions of RSVP attributes.
Describe the relationship between BGP and MPLS.
Compare the differences between a strict and a loose ERO.
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Learn more about the IDP Certification Track recommended study preparation resources.

Exam Prerequisite Certification
Juniper Networks Certified Internet Associate (JNCIA-IDP) None

Test Level Exam Information Description
Juniper Networks Certified Internet Associate (JNCIA-IDP)
Exam Registration Exam code: JN0-540
Written exam administered at Prometric testing centers worldwide
Exam length: 60 minutes
Exam type: 60 multiple-choice questions
Passing grade: 70%
Scoring and pass/fail status is available immediately
Prerequisite certification: none
Recommended Training:
Implementing NetScreen Intrusion Detection and Prevention Products (NIDP)
Designed for experienced networking professionals with beginner-intermediate knowledge of the Juniper Networks IDP products and their deployment. JNCIA-IDP exam topics are based on the content of the Implementing NetScreen Intrusion Detection & Prevention Products (NIDP) instructor led training course.

The JNCIA-IDP is valid for two years. Re-certification is achieved by passing the current version of the JNCIA-IDP exam.

Exam topics include:
IDP Concepts and Overview, IDP Architecture, ESP (Enterprise Security Profiler), Logs and Logging, Policies, Rules and Rulebase, Reports, Maintenance, and Management

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IVE Technology
Sign-In pages and Policy
User Roles
Authentication Servers
Realms and Role Mapping
Resource Policy
Application Support
Logging and Troubleshooting
End System Security
IVE Technology
Identify Platform Differences
Describe Deployment Options for the IVE
Describe SSL, TLS and Digital Certificates as they relate to the IVE
Compare SSL VPN to IPSEC VPN
Explain strengths and weaknesses in the 3 access methods
Define the functions of the IVE
Perform Initial Configuration with Console and GUI
Describe the Role of Cookies in the IVE
Describe the Order of Operation from Sign-in to Resource Policy Enforcement

Sign In pages and Policy
Identify functions defined on the sign in page
Describe Sign In Policy Options and Restrictions

User Roles
Identify Functions Provided by User Roles
Configure User Role: UI, Session and General Settings
Create and Configure Web Bookmarks
Define and implement Web Options
Define and Implement File Bookmarks and Options

Authentication Servers
Identify the Servers Provided with the Basic License
Configuration of Local Users and server options
Configuring Radius Server Settings
Configuring connectivity for AD/NT Authentication
Configuring LDAP Server Connection Settings
Defining filters and criteria for LDAP User and Group matching

Realms and Role Mapping
Identify the settings configured in a Realm
Identify Server combinations that can be used for Authentication, Directory and Accounting in a Realm
Describe Role Mapping Order and the effects of Stop Rules
Configure User name and Group Based Role Mapping
Configure LDAP and RADIUS Attribute Role Mapping

Resource Policy
Policy Basics
Define Resources for different policy types
Configure Access Policies
Identify implications of Policy Order
Web Policy
Defining Web Policy for features other then resource access
Auto Allow
Identify and determine appropriate use of Auto Allow policies

Application Support.
Define the key differences of JSAM and WSAM
Configure Applications and Host Based Application Support for SAM
Identify SAM Limitations
Define the Client Privileges required for WSAM
Configure NC Split Tunneling Options
Create appropriate NC Connection Policies
Identify Reasons for using Network Connect
Create terminal session bookmarks

Logging and Troubleshooting
Identify Log types available on the IVE
Create Log Filters
Identify tools for troubleshooting
Troubleshoot Authentication and Authorization issues
Perform Troubleshooting of the SAM

End System Security
Identify the functionality of cache cleaner
Identify the functionality of host checker
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WX Framework Overview
Basic Installation
Basic Configuration and Compression
Route Learning
Quality of Service
Packet Flow Acceleration
Application Flow Acceleration
Monitoring and Reporting
WX Central Management System (WX CMS)
Operation and Management
Troubleshooting
WX Framework Overview
Technology Overview
Name and define the various patented technologies which allow state-of-the-art compression and acceleration of WAN traffic.
Product Overview
List the WAN Acceleration Platforms and describe their differences.
Define how the WX Framework relates to Routing.

Basic Installation
Pre-installation and Configuration Considerations
List the pre-installation and configuration considerations.
Installation Tasks
Describe the procedure to connect to the Web Console or CLI.
List the steps in Quick Setup.

Basic Configuration and Compression
Configuring Endpoints for Reduction Tunnels
Describe the procedure to verify if the Endpoints are configured properly.
Describe how to verify if the Reduction Tunnels are up and passing data.
Molecular Sequence Reduction (MSR)
Define the patented technology which allows state-of-the-art compression of WAN traffic.
Network Sequence Caching (NSC)
List the differences between MSR and NSC.

Route Learning
Discovering Local Routes
List the ways a WX device can learn routes for optimization.
Configure RIP and OSPF support.
Advertising Reduction Subnets
Define Reduction Subnets.
Configuring Reduction Filters
Describe the use of a reduction filter.

Quality of Service
Describe the components of outbound QoS.
Describe the difference between dedicated and oversubscribed WANs.
Describe the types of QoS settings that require Direct Setup.
List the reasons to use Congestion Control.

Packet Flow Acceleration
Examine each method of Packet Flow Acceleration (PFA).
Describe the WAN environments and applications that can benefit most from each PFA method.
Configuring Packet Flow Acceleration.

Application Flow Acceleration
Overview of Application Flow Acceleration
Describe the difference between Packet Flow Acceleration and Application Flow Acceleration.
Describe the applications supported by Application Flow Acceleration.
Common Internet File System (CIFS)
List the CIFs commands that the WX platform accelerates (WXOS version 5.1.4.2).
List the requirements for CIFS acceleration configuration.
Exchange and the Messaging Application Programming Interface (MAPI)
Define the Exchange and Outlook versions the WX accelerates.
HyperText Transfer Protocol (HTTP)
Define the difference between header and content caching.
Configuring AppFlow
Describe how to configure Application Flow Acceleration.

Monitoring and Reporting
Interpret reporting statistics.
List the WAN reports available on the WX and WXC platforms.
Identify the statistics of a data reduction report.
Identify the statistics of a data acceleration report.
Describe an Executive Summary report.

WX Central Management System (WX CMS)
Describe the functionality of the WX CMS software.

Operation and Maintenance
Describe the security features.
Describe SNMP and DNS support.
Describe how to upgrade WXOS software and maintain configuration files.
Describe the logs and Syslog support.
List the WX network tools.

Troubleshooting
Basic Installation
Describe the error messages which indicate the WX is not cabled properly.
Basic Configuration and Compression
Name the preferred community topologies.
List the Switch-to-Wire functionality.
Route Learning
Verify proper default gateway connectivity.
Application Flow Acceleration
List the reasons why AppFlow may not be working.
Operation and Management
List the ways to export data and generate support files.
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Basic DX Operations
Initial Configuration
System Management
Clusters
SSL
Redirectors and Forwarders
SLB
Securing Applications Through SSL
AppRules
3G Cache
GSLB Overview
ActiveN
High-Availability
Troubleshooting
Basic DX Operations
Describe DX acceleration.
List the primary DX benefits.

Initial Configuration
List initial configuration commands that require console.
List post-initial commands that require CLI.
Enable and use the WebUI.
Enable WebUI SSL.

System Management
Describe DX user roles.
Create a new DX user.
Import and export configurations and snapshots.
Perform configuration synchronization.
Perform software upgrades.

Clusters
Describe clusters.
Perform basic cluster configuration.
View cluster statistics.
Explain cluster load balancing methods.
Enable sticky load balancing.

SSL
Configure listen-side SSL for a cluster (e.g., importing certs).
Configure server-side SSL for a cluster.

Redirectors and Forwarders
Configure Redirectors.

SLB
Describe DX SLB.
Explain load balancing algorithms.
Configure DX SLB.

Securing Applications through SSL
Describe SSL for non-web applications.
Configure a Forwarder to use SSL for non-web traffic.

AppRules
Explain the purpose of AppRules.
Describe AppRules anatomy and syntax.
Enable and test AppRules.

3G Cache
Describe 3G Cache.
Explain how AppRules are used with 3G Cache.
Configure 3G Cache.

GSLB Overview
Describe Global Server Load Balancing (GSLB) (overview).
List the load balancing mechanisms used in GSLB.

ActiveN
Describe ActiveN.
List the configuration steps for ActiveN.

High-Availability
Explain Unified Failover.
Configure and test Unified Failover.

Troubleshooting
Demonstrate basic knowledge of DX troubleshooting commands (show system debug, show netstat 1, show system debug).
Use advance troubleshooting tools (tsdump, tcpdump).

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Administering Firewall / VPN Devices
Layer 2 / Transparent Mode Operations
Layer 3 Operations
Policy Configuration
Address Translation
VPNs
Administering Firewall / VPN Devices
Identify device components/functions
Describe initial configuration requirements/commands
Configure local management options
Upgrade device software
Manage configuration files (including configuration rollback)

Layer 2 / Transparent Mode Operations
Describe characteristics & operations of transparent mode
Configure transparent mode

Layer 3 Operations
Configure static routes
Verify routing operations
Configure L3 interfaces (including loopback)
Describe NAT and route mode operations
Configure NAT and route modes

Policy Configuration
Configure address book entries & address groups.
Configure service parameters & service groups.
Configure basic policies.
Configure multi-cell.
Explain & verify policy operations.

Address Translation
Distinguish between NAT options
Configure NAT-src (including DIPs)
Configure NAT-dst
Configure MIPs
Configure VIPs
Verify address translation

VPNs
List basic VPN requirements
Describe IPSec operations (Phase 1/2, Diffie-Hellman, ESP/AH, etc.)
Configure policy-based VPNs
Validate VPN operations
Differentiate route-based and policy-based VPNs
Describe tunnel interface operations
Configure route-based VPNs
Validate VPN operations
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