May 8, 2018
YANG Models for Network Topologies
This blog post discusses different YANG models for describing network topologies. There are multiple applications for a topology data model. For examp...
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November 14, 2017
Enabling Segment Routing with XTC and JUNOS: A Packet Design How-to
Segment Routing is being widely adopted over RSVP-TE due to its simplicity in forwarding traffic over non-shortest paths for Traffic Engineering, prot...
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October 10, 2017
SDN Traffic Engineering Production Deployment by XL Axiata
Although Carrier SDN adoption is gathering pace, many service providers are still wary of implementing SDN in their production networks. This, in larg...
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December 6, 2016
Streaming Telemetry with Cisco IOS-XR: A Packet Design How-to
Streamed real-time telemetry is enabling a new approach to network management. It is important to note that telemetry does not mean analytics. Sometim...
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October 12, 2016
YANG Mount with OpenDaylight Boron: A Packet Design How-to
In addition to its day job being a chemical element with symbol B and atomic number 5, Boron is the fifth release of OpenDaylight (ODL), the leadi...
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August 16, 2016
PCE Tunnels with ONOS Goldeneye: A Packet Design How-to
ONOS (Open Network Operating System) Project released its seventh version – Goldeneye – on June 24 of this year. Goldeneye includes various bug fi...
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April 26, 2016
Segment Routing with OpenDaylight Beryllium: A Packet Design How-to
OpenDaylight released Beryllium-SR1 on March 22. SR1 included a couple of major bug fixes, such as BUG-5453, which re-enabled the segment routing capa...
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March 14, 2016
Tango with YANG: A YANG overview
With IETF 95 taking place in Buenos Aires next month, here’s a quick overview of YANG’s evolution and our latest implementation of it. In this SD...
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October 28, 2015
ONOS Joining the Linux Foundation
The Open Networking Operating System (ONOS), a SDN controller platform and incumbent of Open Networking Lab (ON.lab), recently joined the Linux Founda...
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August 11, 2015
SDN Power Users in 2015
Recently, I had the opportunity to attend the OpenDaylight Summit in Santa Clara, California, a conference for OpenDaylight (ODL), the open-source sof...
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