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Setting up Rcynic for RPKI validation – Part 1
Lately I have been curious about RPKI, so I decided to set up a simple validating tool, rcynic: http://rpki.net/wiki/doc/RPKI/RP/rcynic The installation is pretty straightforward. First, you must have...
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Network Neutrality Links
James Hamilton has a great overview and perspective on Network Neutrality on his blog. I was actually quoted in this article, where I pretty much subscribe to the same line of thought as Susan...
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Setting up Rcynic for RPKI validation – Part 2
Now that we have finished the instructions at http://destinationunreachable.net/2014/06/11/setting-up-rcynic-for-rpki-validation/ let’s now get things ready to be able to use the RPKI validated data....
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Toying around with more things in the new year
2015 is shaping up to be pretty interesting. On my list so far is trying out a beta of Cisco’s APIC-EM controller to talk to our legacy network devices, testing out some exotic OpenFlow hardware from...
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Academic results
It’s been an exciting start to the new year! One of the grad students I have been proud to work with, Aaron Gember-Jacobson, just won the IRTF 2015 Applied Networking Research Prize for designing and...
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Looking at the some of the Cisco Nexus API’s
I had been looking at a beta copy of Cisco’s APIC-EM software, which is based on OpenDaylight. However, my coworkers took my lab environment out of service for maintenance. So, today I was looking at...
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Old-School Automation
Yesterday, I took a look at some of the Cisco Nexus API’s and claimed that the capability these so-called CPI wrapper API’s have in essence existed for years. So, today I thought I would provide an...
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Common switch platform cheat sheets
Partially because I keep having to look it up, Here is a reference to some common commodity-ish switch chipset platforms to help figure out what is in each device. This is handy especially when...
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Reducing Energy Consumption of IPv6 RA on IOS-XR
RFC 7772 Reducing Energy Consumption of Router Advertisements was recently published. I had followed some of the discussion when this draft was negotiating through v6ops, but I had not looked too...
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Surrounded by time
“Why, sometimes I’ve believed as many as six impossible things before breakfast.” ― Lewis Carrol, Alice in Wonderland Some higher order in the universe has devoted itself to making sure my purpose is...
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