Must Read: IPv6 at Swisscom
While some people lament the lack of IPv6 business case, others are busy rolling it out – you (RFC 2119) SHOULD check out the Status of Swisscom’s IPv6 Activities presentation from recent Swiss IPv6 summit.
Read more ...While some people lament the lack of IPv6 business case, others are busy rolling it out – you (RFC 2119) SHOULD check out the Status of Swisscom’s IPv6 Activities presentation from recent Swiss IPv6 summit.
Read more ... We define the specific attributes of an effective SDx infrastructure and look at how they enable real-world SDx solutions.
Back in 2011, I ran a short 1-question survey, asking readers to rate the importance of various factors when selecting a wireless LAN vendor. The results from that survey are located here:
http://www.revolutionwifi.net/revolutionwifi/2011/06/wlan-vendor-selection-criteria-what.html
The discussion of "what matters most in WLAN success" came up again recently during a conversation I had with Lee Badman on twitter.
@revolutionwifi is way more about manageability, reliability, and not being admin slave to NMS than having some huge AP whitepaper BS
— Lee Badman (@wirednot) May 12, 2015
I thought it would be a good idea to run the survey again. Please take a moment to anonymously answer this short 1-question survey. The survey will close at 11:45pm CDT (GMT -5:00) on July 31st, 2015.
Create your own user feedback surveyCheers,
Andrew von Nagy
Optimized Performance: Increasing Cache Hit Rate
At CloudFlare, we care a lot about serving requests as fast as possible. Files can be served much faster when already in CloudFlare’s cache. Skipping the trip to the customer’s web server eliminates the latency of that connection and saves bandwidth from the connection between CloudFlare and the customer’s origin, and allows us to utilize the full speed of our ultra-fast servers.
By default, CloudFlare only caches static files. However, Page Rules can be utilized to set more files as cacheable. For more information on Page Rules, please see the Page Rules section of our knowledge base.
Items are cached by their full URL, including the query string. However, due to the details of how query strings work, this can lead to some cache misses. There is no RFC which defines that the order of query strings arguments matter, but in some (rare) cases they do. Thus, by default, CloudFlare caches the following two requests separately:
https://example.com/a?color=red&word=hi
https://example.com/a?word=hi&color=red
Introducing Query String Sort
With a newly available Enterprise-level feature called Query String Sort, CloudFlare will first sort the query strings in a URL into a deterministic order before checking cache Continue reading
Network Break episode 43 looks at Cisco's OpenDNS acquisition, the OpenDaylight Lithium release, a global IT spending forecast, and Amazon's s2n open source TLS implementation
The post Network Break 43 appeared first on Packet Pushers Podcast and was written by Drew Conry-Murray.
After the $37B megamerger, Broadcom will have to deal with the realities of its new overlord Avago.