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07/04/2020
MESH 6G: wireless interconnection of AP-s.

Although MESH connections have been in use since the second generation of Wi-Fi, it's only with the advent of the 6G 802.11ax standard has a new quality emerged. MESH connections are required for temporary networks or in cases where the cable network cannot be transported to all locations and it is necessary to expand the coverage area in just one part of the room, but the cabling work is complicated. …

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07/04/2020
Why prefer an airtime busy graph in spectrum analysis.

Virtual Smartone allows you to perform spectrum analysis of all APs (Troubleshooting menu), regardless of the location of the APs. In addition to spectrum analysis, the client's 802.11 protocol behavior can be diagnosed when it cannot access the network. In addition, WIRESHARK packet streams from both the AP and the tunnels can be stored.

Spektri hõivatus -85dB signaalitasemel

But why is the airtime graph so much better than just looking …

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06/04/2020
IoT device integration service.

Most standards-compliant wireless IoT devices can be connected to the Ruckus IoT solution. Some devices also have plug-ins for servers that use some vendor-specific features.

3kgroup helps partners do process analytics and systems analysis, and with the help our engineers you have a fully integrated IoT solution of your own.

Managing IoT devices is similar to managing Wi-Fi APs from an IoT server. By pairing the device, the server recognizes …

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06/04/2020
3K Wi-Fi Quality agent software

Problems in Wi-Fi and fixed networks are varied and assessing quality is becoming increasingly difficult as the size of the network grows. For example, when moving over a large area, the quality of the network can vary greatly, as does the load and the amount of interference over time. We have developed a solution that can be implemented quickly and is reliable and transparent.

Our solution is to install stationary …

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06/04/2020
Comparison of WiFi 6 802.11ax and WiFi 802.11ac in real life.

We wanted to see with our own eyes the effect of the various innovative technologies used in WiFi 6 and how it affects the end-user experience.

We compared WiFi 6 devices with the previous 5th generation WiFi devices. WiFi access points or access points were under testing. We did not change any devices other than APs during the test.

Our test

In our test we used a WiFi 6 (ax

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03/04/2020
Data exchange between Zabbix monitoring software and Ruckus IoT server tested.

Ruckus IoT software provides the ability to connect four wireless standard IoT devices to Ruckus Wi-Fi APs. The standards are BLE, Zigbee, LoRa and of course Wi-Fi.

This week we tested the compatibility between the Zabbix monitoring software and the Ruckus IoT, we recorded the data for a few days from a Zigbee 3.0 sensor.

Zabbix allows alarms and monitoring to be brought to the management of an IT department …

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02/04/2020
Wi-Fi roaming protocols.

Wi-Fi roaming means moving from one customer's base station to another in the territory and maintaining a connection during the base station switching process. Thus, the term is slightly different in mobile communications, where the same thing is understood as handover, but it is not very critical in mobile communications, because the density of base stations is hundreds of times higher in the mobile communications network.

The history of Wi-Fi …

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02/04/2020
Ruckus released Unleashed software 200.8.

In January 2020, a new Unleashed software update 200.8 was released.

In addition to the new features described here, some special features are now revealed:

The following 802.11ac Wave1 APs are no longer supported in Unleashed 200.8 and later:

• R310
• R500
• R600
• T300
• T300e
• T301n
• T301s


If there are any fore mentioned APs in the system, an alert will be issued during the …

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02/04/2020
Configuring Ruckuse ICX 7150 LAG ports.

Ruckus ICX switches support port aggregation, suitable configuration commands include:

ICX7150-24 Switch#configure terminal

ICX7150-24 Switch(config)#lag esimene dynamic id 1

ICX7150-24 Switch(config-lag-esimene)#ports ethernet 1/1/1 to 1/1/2

ICX7150-24 Switch(config-lag-esimene)#exit

ICX7150-24 Switch# write memory

show configuration:

lag esimene dynamic id 1
ports ethe 1/1/1 to 1/1/2

show interface brief:

Port Link State Dupl Speed Trunk Tag Pvid Pri MAC Name
1/1/1 Down None None None 1 No 1 0 xxx
1/1/2 Down None …

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24/03/2020
ZoneDirector and Unleashed security vulnerabilities.

A number of security vulnerabilities are found on the ZoneDirector and Unleashed product lines. Collectively, these vulnerabilities allow an attacker to perform the following actions:

  • Unauthenticated, remote code executions and unauthorized command line interface (CLI) and shell access
  • Command injections
  • Unauthenticated stack overflow
  • Unauthenticated arbitrary file writing
  • Server-Side Request Forgery (SSRF)
  • Ruckus Networks is releasing the fix for these vulnerabilities through a software update. Because these are CRITICAL issues, all …

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