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Congestion Avoidance in SDN us...

A paper I wrote for Sideband Networks based on previous work done for Router Analysis....

Reference Controller 2014 R...

As a follow up to the original Reference Controller posts, we have been updating our setup to more recent versions of RouteFlow, OpenvSwitch, RYU, etc. Our goal is to have IPv6, OSPF and BGP working across a multi-node setup including 2 Cisco Routers, a Soekris...

Network Virtualization and Cis...

As VMware pushes NSX into the spotlight, Cisco responds that the network is already utilized. Scrolling through hundreds of post VMworld articles, I ran into one from Embrane showing that network virtualization is still not well understood.  In Embrane’s post...
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  • Steven Noble: Huawei uses a realtime kernel with their own software on top...
  • Musole Mukube: What OS does Huawei use? I know Cisco runs on Linux. What ab...
  • Steven Noble: Sorry about that, I finally realized my numbers were mis-typ...
  • Carlos Díaz: Great place to learn...
recent from Test Reports Pica8 Crossflow Networking
Pica8 Crossflow Networking In an article posted earlier on sdntesting.com entitled “Using The Brocade Vyatta Controller – Part 1“, we mentioned the use of Pica8’s Crossflow Networking mode.  Crossflow Networking is a technology from Pica8 that allows switch interfaces to operate in both L2/L3 mode and still...
recent from Router Testing Testing Vyatta Subscription Edition 6.5 R1 – Full Report and Analysis
Testing Vyatta Subscription Edition 6.5 R1 – Full Report and Analysis Analyzing and Testing Vyatta Subscription Edition 6.5 R1 A Router Analysis, Inc. independent report. *** Note ***  The report has been updated to clarify questions that I have received.  The new report # is RA-111812-02. Router Analysis, Inc. has released the full testing report on Vyatta Subscription...
recent from Switch Testing Product Review: Edge-Core ECS4610-50T
Product Review: Edge-Core ECS4610-50T Edge-Core ECS4610-50T IWNetworks, the US distributor of Edge-Core switches provided Router Analysis with a ECS4610-50T Gigabit Aggregation switch to test in our Gigabit Aggregation Switch Shootout.  While we were unpacking and setting the switch up for testing we decided to do a quick review. Product...
recent from Product Information Pica8 Crossflow Networking
Pica8 Crossflow Networking In an article posted earlier on sdntesting.com entitled “Using The Brocade Vyatta Controller – Part 1“, we mentioned the use of Pica8’s Crossflow Networking mode.  Crossflow Networking is a technology from Pica8 that allows switch interfaces to operate in both L2/L3 mode and still...