Cubro Blog

Monitoring Approaches to Modern Overlay Networks (Part 3)

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In this last series of the blog, we will explain some different approaches to monitor modern overlay networks. All vendors talk about security, and everyone offers cool software tools to analyze any threat you can consider. The issue is only to get the right traffic to the relevant devices. Tapping and removing the underlay network header is n...
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Meet Cubro at MWC19 Barcelona

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Cubro Network Visibility , one of the leading vendors of network packet brokers, network TAPs and network probes, will participate at the MWC'19 Barcelona. From 25 until 28 February 2019, Barcelona will be buzzing with the largest mobile event in the world -  MWC Barcelona . MWC will bring together the latest innovations and leading-edge techn...
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Maximizing Monitoring Tool Investments with Network Packet Brokers

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All networks evolve; they must to accommodate the modern services and devices that businesses rely on and that users demand. The network is undoubtedly an investment and an asset for any organization; it enables day to day operations. Upgrading the network comes with its pain points as well, and I would venture a guess that any network enginee...
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Cubro’s Debut at Cisco Live Barcelona 2019

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At Cisco Live 2019 in Barcelona, Cubro team showcased its latest network visibility solution for the complex networks. The complexity of today's networks requires a fully new approach for visibility tools due to two major issues - large overlay networks and virtualisation. Due to these complexities, simple tapping does produce useful results. Today...
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Monitoring Approaches to Modern Overlay Networks (Part 2)

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In the earlier blog, we introduced overlay networks and the transition of data center networks. We briefly described the several visibility options for overlay networks – visibility of the underlay network, specific overlay network, overlay networks, underlay and overlay at the same time 'full end of end view'. Before exploring the complexities of ...
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Cubro Releases Software Version 2 for G5 Units

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Cubro has just recently released Software Version 2 for all its advanced G5 Network Packet Broker units (EX48600, EX32100, EXA48600 and EXA32100). The new software version is a major step forward and further enhances our market position. We have spent a lot of effort in testing and improving this release ensuring that we deliver quality and functio...
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Monitoring Approaches to Modern Overlay Networks (Part 1)

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In this part of the blog we will try to explain overlay networking and the evolution of data center networks. Overlay networking is popular with VXLAN and it is basically decoupling the logical network with underlying physical hardware. Overlay networks are a standard in any data center these days and enhance the agility of data centers. However, c...
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Top 5 Reasons to meet us at Cisco Live'19 in Barcelona

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Cisco Live 2019, Barcelona will bring you over 700 technical and business sessions in just 5 days! Cubro is exhibiting at the Cisco event for the first time as part of the World of Solutions. Here are the top 5 reasons why we want you to visit us at our booth B01 : 1.  Get to know us Cubro is a leading vendor of network visibility products. We...
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The Year in Pictures

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Another year coming to an end! With a presence in every region of the world, we have a truly global footprint that gives us a significant competitive advantage. We have been recognized by some of the highly acclaimed magazines and research organisations. Here's 2018 in Review - Cubro Network Visibility.
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Introductory Guide to Network Packet Brokers

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What is a Network Packet Broker? A Network Packet Broker (NPB) is a switch-like network device ranging in size from portables devices to 1 and 2 RU units, up to massive chassis and blade systems. Unlike a switch, a Network Packet Broker does not alter the traffic passing through it in any way unless specifically instructed to do so. An NPB can acce...
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