Tools

If you're new to YDK and model-driven APIs, this blog post will help you understand the basicsSimplifying Network Programmability with Model-Driven APIsIf you're looking for an intro where you can just sit back and watch, see this NANOG introduction ...

You will find an initial set of Python sample apps in the YDK-Py repo on GitHub.  Similarly, you will find a number of C++ sample apps in the YDK-Cpp repo on GitHub.  Now, if you want a much wider range of Python examples, we have a dedicated ydk-py-...

You can find the main YDK resources at ydk.io  Yes, that simple!

We've reached over 700 sample apps in the ydk-py-samples repository!  More contributors, more models, more services, more apps:725 basic apps58 data models (config, operational, RPCs)4 model bundles (Cisco IOS XR, Cisco IOS XE, OpenConfig, IETF)4 YDK...

I am glad to share that I added four basic apps to configure interfaces on a Cisco IOS XE device using Netconf Service. All these Apps will run with Netconf servicenc-edit-config-xe-native-interface-30-ydk.py - IPv4 virtual interface (lo0)nc-edit-con...

Both ydk-gen and ydk-cpp have been updated at github.Here is a list of features that have gone into the release:2017-09-25 version 0.6.1C++Updated cisco-ios-xr bundle to support Cisco IOS XR 6.3.1 releaseAlso updated openconfig bundle version 0.1.4 w...

Both ydk-gen and ydk-py have been updated at github.Here is a list of features that have gone into the release:2017-09-25 version 0.6.1PythonUpdated cisco-ios-xr bundle to support Cisco IOS XR 6.3.1 releaseUpdated cisco-ios-xe bundle to continue to s...

Have you ever thought about automation of slice configuration on NCS1002 using open models? YDK can help you with that! And to make your life even more easier, here are basic examples that show you all the logic behind models. Use them, adopt them, i...

Hi developers,I want to add trex to my automation tool, which is built with django.In my use, each stlclient is specific to users and I tried to store it to sessions.However, it failed.The ways I have tried is json.dumps() and pickle.dumps().Do you k...

YDK uses an extensible set of services to allow you to act on modeled data.  So far, the apps in the ydk-py-samples repository have focused on three services:Codec - Provides encode and decode methods to convert YANG validated data to and from differ...

My first contribution to the ydk-py-sample apps!I knew what ydk was but never played with it before and very quickly I've been able to build some basic samples on how to configure ospf on IOS XE!!Includes custom apps to configure IOS XE OSPF in four ...

We recently posted boilerplate apps to configure Cisco IOS XE devices.  As promised, we have started to post custom apps to configure different device features.  Today, I'll highlight four basic apps to configure interfaces on a Cisco IOS XE device:n...

The ydk-py-samples repo has assembled almost 700 sample apps since its inception. These sample apps focused on Cisco IOS XR, IETF or OpenConfig models.  Maybe unknown to some users, YDK has supported Cisco IOS XE models since version 0.5.5 which incl...

YDK 0.6.0 represents a major leap forward to enable the adoption of model-driven network manageability.  In earlier releases, YDK-Py and YDK-Cpp relied on separate infrastructures.  Sometimes, they had minor differences in functionality and behavior....