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VERY broad question. <br />
At the very basic you want to ensure your &nbsp;network devices are up. :)<br />
Other items are:<br />
Node Status<br />
Interface Utilization<br />
Traffic Type Utilization (Netflow or JFlow)<br />
CPU and Memory Utilization<br />
Traffic Logs<br />
Interface / Circuit Status<br />
<br />
<br />
The list goes on and on, depending on how thorough you want to be and the options available int the monitoring tool you use.
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VERY broad question.
At the very basic you want to ensure your  network devices are up. :)
Other items are:
Node Status
Interface Utilization
Traffic Type Utilization (Netflow or JFlow)
CPU and Memory Utilization
Traffic Logs
Interface / Circuit Status


The list goes on and on, depending on how thorough you want to be and the options available int the monitoring tool you use.

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Yes, I know that it´s very broad question.<br />
I only want to check if everything is working fine, not so much broadcast, traffic type utilization and interface utilization.
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Yes, I know that it´s very broad question.
I only want to check if everything is working fine, not so much broadcast, traffic type utilization and interface utilization.

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Please define &quot;everything&quot; which you think you should monitor. We will suggest a name which will have all of them for you.<br />
<br />
Best,
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Please define "everything" which you think you should monitor. We will suggest a name which will have all of them for you.

Best,

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I think, for now, the most important is the traffic/workstation and the latency of the network.
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I think, for now, the most important is the traffic/workstation and the latency of the network.

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<div class="content wysiwyg-content">
I know that we have a lot of tools to monitor the network, but what should I have to look for ? How can I cheek if everything is ok ?
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I know that we have a lot of tools to monitor the network, but what should I have to look for ? How can I cheek if everything is ok ?

How to monitoring  performance and latency of network

Network analysis is the process of identifying and remediating the processes and systems within a network, including performance, connectivity and security. The process is performed through the use of tools developed for monitoring and analyzing network activity. Network problems that involve finding an optimal way of doing something are studied under the name combinatorial optimization. Examples include network flow, shortest path problem, transport problem, transshipment problem, location problem, matching problem, assignment problem, packing problem, routing problem, Critical Path Analysis and PERT (Program Evaluation & Review Technique).

Network Analysis

Network Management involves issues that are independent of specific hardware or software, including email policies, upgrade planning, backup scheduling and working with managed service providers for Desktop-As-A-Service (DaaS), Software-As-A-Service (SaaS) and the like through the use of tools, coupled with manufacturer standards, best practice guidelines, policies and procedures plus all other relevant documentation. Network management also includes monitoring, alerting and reporting, management reporting, planning for device or service updates, the backup of configurations, the setting of key performance indicators and measures (KPIs/KPMs), associated service level agreements and problem records as part of the IT Service Management (ITSM) framework.