Posts related to SDN, Software Define Network, DC SDN, MPLS SDN, BGP-LS, Leaf and Spine switches
Software-defined Data Center is no longer a “marketing term” as many would make you believe. Rather, it is a complete framework for building your next software-based data center backed by …
What is Software-Defined Data Center? And Difference with Cloud Read More »
Feeling confused about the role of SDN in NFV? You are not alone!.. Many get stuck in understanding the role of SDN in NFV. Still, others want to know what …
NETCONF/YANG vs TOSCA for NFV service orchestration is more of an academic discussion rather than a practical one. To many, there is a misunderstanding on the exact place where TOSCA …
Thinking of implementing SDN in your MPLS WAN ? without a forklift ? Look no further ! as BGP-LS ( BGP-Link State) and PCE ( Path computation Element) give a …
Need a quick recipe for SDN in WAN? Mix BGP-LS with PCE Read More »
If you are a traditional optical/DWDM vendor, then be prepared for a shock! Because some of you believe that Optical/DWDM box can be the most closed platform in networking. After …
SDN Project ONOS Challenges Optical vendors’ Business Model Read More »
In April 2002, a nationwide disruption hit AT&T that lasted 3 hours because of the misconfiguration of OSPF in a backbone router. In February 2009, a misconfigured router from SuproNet, …
Can NETCONF and YANG save from network disasters ? Read More »
The large web scale companies like Facebook, Amazon and Google love them. The traditional networking vendors hate them as they consider them a threat. The truth is that they have …
So you have your next appointment with a Transport/optics vendor for a presentation on its Transport SDN roadmap. And you are all set to explore the rosy picture the …
Things, Transport SDN vendors may not tell you, but you must ask them! Read More »
