2022 Updated Juniper JN0-349 Practice Questions
Feb 28,2022
Enterprise Routing and Switching, Specialist JN0-349 practice questions have been updated, which are useful for you to prepare for the test. Juniper JN0-349 exam is a required test for Juniper JNCIS-ENT certification, which is designed for experienced networking professionals with beginner to intermediate knowledge of routing and switching implementations in Junos. Study the updated Juniper certification JN0-349 practice questions, you can save much time and energy.
Juniper JNCIS-ENT JN0-349 Exam
Juniper JNCIS-ENT JN0-349 exam verifies your basic understanding of routing and switching technologies and related platform configuration and troubleshooting skills.
Number of questions: 65 multiple-choice questions
Duration: 90 minutes
Delivered by: Pearson VUE
Language: English
Pass/fail status is available immediately after taking the JN0-349 exam.
Juniper JN0-349 Exam Topics
List the details of Juniper JNCIS-ENT JN0-349 exam topics below.
Layer 2 Switching or VLANs
Identify the concepts, operation, or functionality of Layer 2 switching for the Junos OS
Describe the concepts, benefits, or functionality of VLANs
Demonstrate knowledge how to configure, monitor or troubleshoot Layer 2 switching or VLANs
Spanning Tree
Describe the concepts, benefits, operation, or functionality of the Spanning Tree Protocol
Demonstrate knowledge how to configure, monitor, or troubleshoot Spanning Tree
Layer 2 Security
Identify the concepts, benefits or operation of various Layer 2 protection or security features
Identify the concepts, benefits or operation of Layer 2 firewall filters
Demonstrate knowledge how to configure, monitor, or troubleshoot Layer 2 security
Protocol Independent Routing
Identify the concepts, operation or functionality of various protocol-independent routing components
Demonstrate knowledge how to configure, monitor, or troubleshoot various protocol-independent routing components
OSPF
Describe the concepts, operation or functionality of OSPF
Demonstrate knowledge how to configure, monitor or troubleshoot OSPF
IS-IS
Describe the concepts, operation or functionality of IS-IS
Demonstrate knowledge of how to configure, monitor or troubleshoot IS-IS
BGP
Describe the concepts, operation or functionality of BGP
Demonstrate knowledge of how to configure, monitor, or troubleshoot BGP
Tunnels
Identify the concepts, requirements or functionality of IP tunneling
Demonstrate knowledge of how to configure, monitor or troubleshoot IP tunnels
High Availability
Identify the concepts, benefits, applications or requirements for high availability in a Junos OS environment
Demonstrate knowledge of how to configure, monitor, or troubleshoot high availability components
The new updated Juniper JN0-349 practice questions are the best material for you to study the above Enterprise Routing and Switching, Specialist topics. Share some updated Juniper JNCIS-ENT JN0-349 practice questions and answers below.
What are two interarea OSPF LSA types? (Choose two.)
A. Type 3 summary LSAs
B. Type 4 ASBR summary LSAs
C. Type 1 router LSAs
D. Type 2 network LSAs
Answer: A,B
Which two routers belong to the 172.16.0.0/22 aggregate route? (Choose two.)
A. 172.16.5.0/24
B. 172.16.3.0/24
C. 172.16.0.0/24
D. 172.16.4.0/24
Answer: B,C
Which statement is true when using LAGs with an EX4300?
A. Member links must be contiguous.
B. Half duplex is supported on the LAG.
C. You can have up to 16 member links per LAG.
D. Speeds on member links can differ.
Answer: C
Which two statements are true about an EX2300 device? (Choose two.)
A. By default, all switch ports are access ports
B. By default, all switch ports are trunk ports
C. By default, trunk ports can carry untagged traffic
D. By default, all switch ports are associated with the default VLAN
Answer: A,D
When configuring firewall filters, which function does the interface-specific parameter enable on an EX Series switch?
A. The interface-specific parameter is required to configure VLAN-specific counters.
B. The interface-specific parameter is required to configured port-based firewall filters.
C. The interface-specific parameter is required to configured VLAN-based filters.
D. The interface-specific parameter is required to configure port-specific counters.
Answer: D