Juniper JN0-349 exam has been retired, and the new replacement test is JN0-351 Enterprise Routing and Switching, Specialist.Juniper Networks Certified Specialist Enterprise Routing and Switching (JNCIS-ENT) certification is designed for networking professionals who possess intermediate-level knowledge and skills in the field of enterprise routing and switching using Juniper Networks technology. The JNCIS-ENT certification is intended for network professionals who have a foundational understanding of networking concepts and are looking to specialize in enterprise routing and switching solutions using Juniper Networks equipment.
Juniper JN0-351 Exam OverView
Juniper JN0-351 written exam verifies your basic understanding of routing and switching technologies and related platform configuration and troubleshooting skills. Real Juniper certification JN0-351 exam contains 65 multiple-choice questions, and you have 90 minutes to answer all the questions. You can register Enterprise Routing and Switching, Specialist (JNCIS-ENT) JN0-351 exam at Pearson VUE testing center. The available language is English. Pass/fail status is available immediately after taking the Juniper JN0-351 exam.
JN0-351 JNCIS-ENT Exam Objectives
Juniper JNCIS-ENT jn0-351 exam objectives cover the following details.
Layer 2 Switching or VLANs
In-depth understanding of Ethernet switching concepts.
Advanced VLAN configurations and manipulation.
Understanding and configuring VLAN tagging and trunking.
Implementing Layer 2 protocols and features like LLDP (Link Layer Discovery Protocol).
Spanning Tree
Comprehensive knowledge of Spanning Tree Protocol (STP) and its variants (RSTP, MSTP).
Configuration and optimization of STP for loop prevention and network resiliency.
Layer 2 Security
Implementing security features such as MAC limiting, port security, and DHCP snooping.
Configuring VLAN-based access control and private VLANs.
Understanding and configuring dynamic ARP inspection.
Protocol Independent Routing
Mastering various routing concepts that are not protocol-specific.
Configuring and troubleshooting static routing, policy-based routing, and filter-based forwarding.
OSPF (Open Shortest Path First)
In-depth knowledge of OSPF, including single-area and multi-area configurations.
Fine-tuning OSPF parameters for efficient routing and convergence.
Implementing OSPF authentication and route summarization.
IS-IS (Intermediate System to Intermediate System)
Comprehensive understanding of IS-IS routing protocol.
Configuration and optimization of IS-IS for different network topologies and areas.
IS-IS authentication and filtering.
BGP (Border Gateway Protocol)
Expertise in BGP protocol and its attributes.
Configuration and optimization of BGP for external routing and Internet connectivity.
BGP route manipulation, filtering, and policy implementation.
Tunnels
Configuring and troubleshooting various tunneling protocols like GRE and IPsec.
Implementing virtual private networks (VPNs) using tunneling techniques.
Understanding and configuring MPLS-based VPNs.
High Availability
Implementing high availability mechanisms like graceful restart and nonstop routing.
Configuring Virtual Chassis technology for network redundancy.
Understanding and configuring link aggregation for load balancing and redundancy.
JNCIS-ENT Prerequisite Certification
The prerequisite certification for JNCIS-ENT is JNCIA-Junos. Juniper Networks Certified Associate - Junos JNCIA-Junos certification is an entry-level certification designed for individuals who have foundational knowledge of networking concepts and want to start their journey into working with Juniper Networks Junos operating system. The JNCIA-Junos certification is suitable for individuals who are new to networking or have limited networking experience. It's also beneficial for those who want to specifically learn about Juniper Networks' Junos operating system.
Take and Pass Juniper JN0-351 Exam
Taking and passing the Juniper JN0-351 exam can be a challenging but rewarding experience for individuals looking to further their career in the field of networking. This Juniper JN0-351 exam measures an individual's knowledge of Juniper Networks routers, switches, and security systems. To succeed on this exam, it is important to have a strong understanding of networking principles and experience working with Juniper Networks technology. With the latest CertQueen Juniper JN0-351 exam dumps questions, individuals can increase their chances of passing the exam and advancing their career opportunities in the networking industry.