A network engineer has configured LLDP-MED on a Juniper switch and wants to verify that the network policy is being advertised to a connected IP phone. Which command should be used?

show lldp-med remote-network-policy

show lldp-med local-network-policy

Which statement correctly describes how LLDP operates on a network link?

LLDP sends unicast frames to a central management server for neighbor discovery

LLDP uses periodic multicast frames to advertise information to all devices on the broadcast domain

LLDP sends broadcast frames to all devices on the VLAN, including those not directly connected

LLDP sends multicast frames to a reserved MAC address that is not forwarded by bridges, ensuring only directly connected neighbors receive the information

What is the primary role of LLDP-MED in a network that supports VoIP?

To enable the exchange of voice VLAN and QoS policy information between network devices and media endpoints

To encrypt voice traffic between IP phones and the call manager

To route voice calls between different subnets

To provide automatic IP address assignment to IP phones

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

Domain 6Objective 2

LLDP and LLDP-MED JN0-650 Practice Questions (Page 3)

Part of the IP Telephony Features domain, which makes up ~6% of our current practice bank. Juniper Networks does not publish an official question count, but from its 90-minute exam (~35–60 total, ~2–4 in this domain), expect 1–1 from this objective — we provide 15 practice questions to prepare you well beyond it. (estimate)

15questions here

3free pages

5concepts

Questions 11–15

11foundation · easy
Which LLDP-MED TLV is used to advertise the voice VLAN and QoS parameters to an IP phone?
Select an answer first
12application · medium
A network engineer has configured LLDP-MED on a Juniper switch and wants to verify that the network policy is being advertised to a connected IP phone. Which command should be used?
Select an answer first
13foundation · easy
Which statement correctly describes how LLDP operates on a network link?
Select an answer first
14foundation · easy
What is the primary role of LLDP-MED in a network that supports VoIP?
Select an answer first
15application · medium
A network administrator needs to adjust the frequency at which LLDP advertisements are sent on a Juniper switch to reduce network overhead. Which global LLDP parameter should be modified?
Select an answer first

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LLDP and LLDP-MED JN0-650 Practice Questions (Page 3)

Questions 11–15

Which LLDP-MED TLV is used to advertise the voice VLAN and QoS parameters to an IP phone?

A network engineer has configured LLDP-MED on a Juniper switch and wants to verify that the network policy is being advertised to a connected IP phone. Which command should be used?

Which statement correctly describes how LLDP operates on a network link?

What is the primary role of LLDP-MED in a network that supports VoIP?

A network administrator needs to adjust the frequency at which LLDP advertisements are sent on a Juniper switch to reduce network overhead. Which global LLDP parameter should be modified?

Keep studying — IP Telephony Features