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Question 157 - N10-008 discussion

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A systems administrator is running a VoIP network and is experiencing jitter and high latency. Which of the following would BEST help the administrator determine the cause of these issues?

A.
Enabling RADIUS on the network
Answers
A.
Enabling RADIUS on the network
B.
Configuring SNMP traps on the network
Answers
B.
Configuring SNMP traps on the network
C.
Implementing LDAP on the network
Answers
C.
Implementing LDAP on the network
D.
Establishing NTP on the network
Answers
D.
Establishing NTP on the network
Suggested answer: B

Explanation:

SNMP (Simple Network Management Protocol) is a protocol that allows network devices to communicate with a network management system (NMS) for monitoring and configuration purposes. SNMP traps are unsolicited messages sent by network devices to the NMS when certain events or conditions occur, such as errors, failures, or thresholds. Configuring SNMP traps on the network would best help the administrator determine the cause of jitter and high latency on a VoIP network, as they would provide real-time alerts and information about the network performance and status. Enabling RADIUS on the network is not relevant to troubleshooting VoIP issues, as RADIUS is a protocol that provides authentication, authorization, and accounting services for network access. Implementing LDAP on the network is also not relevant to troubleshooting VoIP issues, as LDAP is a protocol that provides directory services for storing and querying information about users, groups, devices, etc. Establishing NTP on the network is not directly related to troubleshooting VoIP issues, as NTP is a protocol that synchronizes the clocks of network devices.

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asked 02/10/2024
mark linde
30 questions
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