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What drives technology innovation? In the second part of our conversation with Dr. Robert Metcalfe, the co-founder of Ethernet and internet pioneer explains the relationship between innovation and freedom/prosperity, the importance of fostering an environment for technology innovation, and why he’d like to be known as more…
Dr. Robert Metcalfe is arguably one of the most influential pioneers of modern technology. In this episode of TechPod, the award-winning engineer relives the critical events that led to the invention of Ethernet and the development of Metcalfe’s Law. He also discusses the difference between invention and innovation,…
A storage system on its own is not useful. Sure, it can store data, but how are you going to put any data on it? Or read back the data that you just stored? You need to connect clients to your storage system. For this post, let’s assume that we are using block protocols like iSCSI or traditional block storage systems. This…
Network admins constantly face challenges when implementing security procedures and bandwidth optimization processes in their network. Using a Virtual Local Area Network (VLAN) is one smart solution to effectively managing workstations, security, and bandwidth allocation. Although VLANs can be very useful, they can also…
Where are this options? How can i be sure that everything is encrypted?
Cisco released WLC 7.4.100.60 a while back. In it, we can now use Netflow from our wireless controllers. There is not alot of options to configure netflow on the controller at this point - basically, you can define the Exporter and Monitor, but you cant create a profile (flexible netflow). when we pointed our controllers…
Configuring NetFlow (GUI) Step 1 Configure the Exporter by following these steps: a) Choose Wireless > Netflow > Exporter. b) Click New. c) Enter the Exporter name, IP address, and the port number. The valid range for the port number is from 1 to 65535. d) Click Apply. e) Click Save Configuration. Step 2 Configure the…
Hello everyone, I'm using NPM 9.5 (will be upgrading soon) to monitor Cisco Wireless LAN Controllers. However, it does not seem to set the view correctly to the Wireless Controller one. It's not problem for me doing it manually, but I run into an issue there. The WLC is identified as "Cisco Controller", but in the Views…
This template will allow Cirrus to pull down the running configuration file from a Cisco 4400 series WLC. Once pulled down, it will be viewable within Cirrus. Requirements: 1. Place attached file in "\SolarWinds\Configuration Management\DeviceTypes" directory 2. Close Cirrus if open, then open Cirrus 3. Change Device…
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