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Wi-Fi Topology Guide on the EtherScope
By utilizing both radios in the EtherScope, a complete network topology can be acquired even when untethered. Simply let the Wi-Fi Test radio scan while
Packet Capture: Getting into the Path of the Packets
Packets don’t lie. Network engineers have heard that statement for years. For the most part, it is true. When a device is placed properly in
Shopping for a Network Tester? Six Important Considerations
Hard to believe, but there are vendors out there calling their product a “network tester” when it can’t even link.
How is Wi-Fi 6 Testing Different?
Wi-Fi 6 introduces a lot of new functionality that is designed to improve wireless network efficiency and performance. This is great news, but how will
AirMapper Tips – Preparing Your Floor Plan
AirMapper™ on the AirCheck G2 or EtherScope nXG provides a quick and easy way to map out your Wi-Fi network. Allowing you to collect empirical
Holidays are No Time for Slow Wi-Fi
Over the holidays you can expect an increase in users and traffic on your network.
Interference Sources on the Wi-Fi Network
Identify and mitigate interferers right the first time and you can spend your
time on the next issue rather than troubleshooting the last one.
EtherScope® nXG Periodic AutoTest
Using the Periodic AutoTest feature of the EtherScope® nXG and the LinkRunner® 10G allows you to deploy the analyzer out to the problem location and monitor network resources over a period of time. Once you know exactly what is having problems and when it is having problems, it makes it much easy to get to the root of the problem.
802.11 Retries, what do they mean?
The RF and Traffic Statistics section of the EtherScope™ nXG provides a per-channel view of the key Wi-Fi statistics. Included in this is a graphical representation of the precent of retries observed by the EtherScope® nXG. The graph above shows the retries when running an iPerf test between an AirCheck™ G2 and a Test Accessory.
USB-C Power packs extend portability of EtherScope® nXG
Network professionals face many different challenges from day to day. But even in a single day, you may find yourself needing to troubleshoot a Wi-Fi
Wi-Fi Topology Guide on the EtherScope
By utilizing both radios in the EtherScope, a complete network topology can be acquired even when untethered. Simply let the Wi-Fi Test radio scan while
Why Does the Performance Test Use UDP (Instead of TCP)?
A popular feature of the EtherScope nXG is the Network Performance Test. This allows the EtherScope to send simultaneous streams of test traffic to up to four remote endpoints.
Packet Capture: Getting into the Path of the Packets
Packets don’t lie. Network engineers have heard that statement for years. For the most part, it is true. When a device is placed properly in
What does a Duplicate IP Address issue look like?
This can create problems for end-users as they try to utilize applications and network services. In this tech tip, we’ll explore how a duplicate IP can happen and what the symptoms are.
The Most Common Reasons for Wi-Fi Roaming Problems
Have you ever noticed how while standing in one place the Wi-Fi network works great, but while walking around the building you get disconnected or
Shopping for a Network Tester? Six Important Considerations
Hard to believe, but there are vendors out there calling their product a “network tester” when it can’t even link.
Spatial Streams Decoded – The Difference Between 1×1 and 4×4 Wi-Fi Radios
The easiest way to find this information is to use a tool like the EtherScope nXG
How is Wi-Fi 6 Testing Different?
Wi-Fi 6 introduces a lot of new functionality that is designed to improve wireless network efficiency and performance. This is great news, but how will
Downloading AirMapper Floor Plans from Link-Live
The floor plan(s) can be sent to any of the AirCheck G2 or EtherScope nXG units in the user’s organization.
Edge Computing and New Challenges
The tremendous growth of interconnected devices in recent years – including the expanding deployment of IoT devices – has driven the need to rethink how