A company wants to provide guest access in a lobby. The switch ports are configured with 802.1X. The administrator wants to ensure that guests are placed in a VLAN that only allows internet access. Which configuration should be applied?

Configure a static VLAN and enable DHCP

Configure a voice VLAN and apply QoS policies

Configure a guest VLAN and apply an ACL to restrict traffic to internet-only

Configure a dynamic VLAN and rely on RADIUS

Which type of device is most likely to be placed in a guest VLAN?

A corporate laptop that has successfully authenticated via 802.1X

A visitor's smartphone that does not have 802.1X supplicant software

A server that requires static VLAN assignment for security

An IP phone that uses LLDP-MED to advertise its voice VLAN

How does a guest VLAN interact with the 802.1X authentication process on a Juniper switch?

It is used to bypass authentication for trusted devices

It is used only when authentication succeeds

It is used when authentication fails or is not attempted

It is used only when authentication times out

A hospital deploys a guest VLAN for patient devices. The guest VLAN is configured with internet access only. However, the security team is concerned about potential risks. Which additional measure should be implemented to enhance security for the guest VLAN?

Disable DHCP for the guest VLAN to prevent IP address conflicts

Implement ACLs to restrict guest VLAN traffic to only the necessary services

Use the same VLAN as the corporate network to simplify management

Allow guest VLAN traffic to reach the internal network for easier access

Juniper NetworksCertified Professional, Enterprise Routing and Switching (JNCIP-ENT)

Domain 5Objective 6

Guest VLAN JN0-650 Practice Questions (Page 3)

Part of the Layer 2 Authentication and Access Control domain, which makes up ~19% of our current practice bank. Juniper Networks does not publish an official question count, but from its 90-minute exam (~35–60 total, ~7–11 in this domain), expect 1–2 from this objective — we provide 14 practice questions to prepare you well beyond it. (estimate)

14questions here

3free pages

6concepts

Questions 11–14

11application · medium
A company wants to provide guest access in a lobby. The switch ports are configured with 802.1X. The administrator wants to ensure that guests are placed in a VLAN that only allows internet access. Which configuration should be applied?
Select an answer first
12foundation · easy
Which type of device is most likely to be placed in a guest VLAN?
Select an answer first
13foundation · easy
How does a guest VLAN interact with the 802.1X authentication process on a Juniper switch?
Select an answer first
14application · medium
A hospital deploys a guest VLAN for patient devices. The guest VLAN is configured with internet access only. However, the security team is concerned about potential risks. Which additional measure should be implemented to enhance security for the guest VLAN?
Select an answer first

Finished these 4 questions?

Review the revealed explanations, or continue through the curriculum.

No more pagesBack to JN0-650

Free Basic Practice is a study aid with revealable answers — not a scored exam. Examers.io is independent and not affiliated with or endorsed by Juniper Networks. “JN0-650” is a trademark of its owner, used for identification only.