Network Instruments 114ff manual WAN Vital Signs by Dlci pane

Models: 114ff

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WAN Vital Signs by DLCI

In Observer, the Network Vital Signs display is replaced by the WAN Vital Signs by DLCI mode. This mode provides a summary of the errors occurring on a WAN link (E1/T1/DS3/E3).

Choose Statistics → WAN Vital Signs by DLCI.

You can choose what portion of traffic you wish to view from the list box in the upper left corner of the window: DCE, DTE, DCE plus DTE, and so forth.

Figure 54 WAN Vital Signs by DLCI pane

DTE (Data Terminal Equipment), in the context of a WAN link, refers to the DSU/CSU. DCE (Data Circuit-terminating equipment) refers to the WAN switch (which may reside remotely at the line provider's site). Summary view shows a concatenation of traffic from both ends of the link.

The following statistics are shown, broken down by DLCIs (which are listed in the left most column). You can change the sort order by clicking on any of the column headings:

 

WAN Vital Signs by DLCI

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Chapter 5 Using Observer with a WAN Probe

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Network Instruments 114ff manual WAN Vital Signs by Dlci pane

114ff specifications

Network Instruments 114ff is a sophisticated platform designed to enhance network visibility and performance management. This state-of-the-art device is aimed at network professionals who require a deep insight into their network’s behavior and performance metrics. One of its main features is its ability to provide real-time monitoring and analytics, which is crucial for quick decision-making in IT environments.

With a robust set of technologies embedded in its architecture, Network Instruments 114ff leverages advanced packet capture and analysis capabilities. It employs deep packet inspection (DPI) technology to evaluate data packets as they traverse the network. This functionality allows administrators to dissect various layers of network traffic, enabling them to identify anomalies and troubleshoot issues effectively. The 114ff can analyze both encrypted and unencrypted traffic, an asset as organizations increasingly adopt encryption protocols.

Another prominent feature of the Network Instruments 114ff is its customizable dashboard, which can be tailored to present the most relevant metrics at a glance. Users can visualize their network performance through a variety of graphs, charts, and alerts signaling potential performance degradation. This feature aids network managers in assessing key performance indicators (KPIs) and helps ensure that service level agreements (SLAs) are met.

The device is equipped with extensive reporting capabilities, allowing users to generate historical reports for analysis and compliance purposes. This function is essential for businesses that must comply with regulatory standards, as it enables them to maintain records of network performance and security incidents.

Furthermore, Network Instruments 114ff supports a variety of network protocols, ensuring compatibility with existing infrastructure. Its scalable architecture means organizations can adapt the device to cater to growing network demands without the need for significant overhauls. The integration capability with other Network Monitoring Systems (NMS) positions it as a flexible solution suited for diverse environments.

In summary, Network Instruments 114ff stands out as an essential tool for IT professionals looking to optimize network performance. With features such as real-time monitoring, deep packet inspection, customizable dashboards, and robust reporting capabilities, it delivers a comprehensive solution to manage and enhance network infrastructures effectively.