Tools

Resolved! Stateless GUI on Windows

Team - I'm trying to run stateless GUI (v4.0) for TRex (v2.39) on Windows 10 workstation and cannot see anything after connection to server.Log View shows correct connections to all services (TRex server, Scapy, Trex async), but I cannot see any conf...

Is YDK capable of parsing all YANG models within a folder, and parse out attributes of every XPath?

Hi all, I'm looking at YDK as a potential solution to parsing custom attributes for all XPaths within models/modules. My current approach is based on pyang (exploratory code, but effectively the same), but doesn't account for errors, etc. very well -...

File contains no section headers. file: '/etc/virl.ini', line: 3 u'asav: True\n'"

Dears I am facing problem with file: '/etc/virl.ini', line: 3 u'asav: True\n'", how to get rid off this?below are some of the output as per instruction from the blog.virl@virl:~$ sudo vinstall rehostTraceback (most recent call last): File "/usr/loca...

Unable to read interfaces with ydk 0.7.0

Hi all,The following code worked before I updated to ydk 0.7.0. Now I am receiving an error when a ydk.errors.YPYCoreError when I run it. I have tested against several virtual devices running XR (code level 6.0 and 6.2.1 as well as XR router in YDK...

Resolved! Newbie YDK question: retrieve arp table from XR device

I have been playing with YDK for a few hours. Going through the hello world examples, etc. So far, all I have been able to accomplish is to query the hostname and the system uptime. I’m fumbling a bit through the API docs and need some guidance.Fo...

Resolved! Problems using YDK with Huawei YANG files

Hi,I'm trying to use ydk to configure Huawei VRP devices using netconf.So far, I've managed to generate the ydk for the Huawei YANG files (located here: https://github.com/Huawei/yang), and have started to play with the API.I've got a simple bit of c...

TRex Licensing/Pricing

Googling and searching to find out any info on how to license TRex and what the prices are. Has anyone come across such information?

Vagrant sandbox updated with release 0.7.0

Here's an easy way to try YDK-Py 0.7.0! The Vagrant box is now updated: vagrant@ydk-py:~$ pip list | grep ydk ydk 0.7.0 ydk-models-cisco-ios-xe 16.7.1 ydk-models-cisco-ios-xr 6.3.1 ydk-models-ietf 0.1.4 ...

Resolved! Ping RPC error with Cisco_IOS_XR_ping_act module

Hello guys,I see that while using the Cisco_IOS_XR_ping_act module for performing ping tests, the router sets the rpc output field rotate-pattern to a numerical value (0 in my case) , but the yang model/python class expects a boolean value. I am not ...

Resolved! issue while send/receive end to end traffic in Trex

Hi ,My topology is as follows eth1-----VM1 -------Router1 -------Router2 -----VM2 ---eth1Unable to send bi-directional traffic from eth1 -VM1 to eth1 -VM2.Kindly let us know the sample python API for the above setup ,PFA topo attached for ref.Thanks ...

Support for TRex

Do Cisco have any support model/mechanism available for TRex?

Resolved! Date Format ASR9K 6.1.4 - openconfig-interfaces.interface.state.counters.last-clear

I'm getting the following obnoxious error. I'm assuming this is coming from YDK. the date is coming from last-clear in countersValue "2017-08-21 23:24:38.587 UTC" does not satisfy the constraint "\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?(Z|[\+\-]...

ydk-py-samples on Cisco XRv 6.0.2

Hi , I am trying to run ydk-py-samples (hello-ydk.py) again cisco XRv 6.0.2 and I am getting the below error:./hello-ydk.py Traceback (most recent call last): File "./hello-ydk.py", line 50, in <module> str(timedelta(seconds=system_time.uptime.u...

New Release of YDK-Py has been posted (0.7.0)

Both ydk-gen and ydk-py have been updated at github.Here is a list of features that have gone into the release:2018-01-31 version 0.7.0CRUD service improvementsFixed handling of reading operational data nodes (#664)Improved formatting of payloads in ...

New Release of YDK-Cpp has been posted (0.7.0)

Both ydk-gen and ydk-cpp have been updated at github.Here is a list of features that have gone into the release:2018-01-31 version 0.7.0CRUD service improvementsFixed handling of reading operational data nodes (#664)Improved formatting of payloads in...

Tools

Forum Posts

Resolved! Stateless GUI on Windows

Is YDK capable of parsing all YANG models within a folder, and parse out attributes of every XPath?

File contains no section headers. file: '/etc/virl.ini', line: 3 u'asav: True\n'"

Unable to read interfaces with ydk 0.7.0

Resolved! Newbie YDK question: retrieve arp table from XR device

Resolved! Problems using YDK with Huawei YANG files

TRex Licensing/Pricing

Vagrant sandbox updated with release 0.7.0

Resolved! Ping RPC error with Cisco_IOS_XR_ping_act module

Resolved! issue while send/receive end to end traffic in Trex

Support for TRex

Resolved! Date Format ASR9K 6.1.4 - openconfig-interfaces.interface.state.counters.last-clear

ydk-py-samples on Cisco XRv 6.0.2

New Release of YDK-Py has been posted (0.7.0)

New Release of YDK-Cpp has been posted (0.7.0)

How Automation Is Changing Traditional CLI-Based Networking Jobs

AI Automation / Devops

Clarification on Using NodeSet.Hierarchy with nx.graphic.Topology

The YDK-0.8.6.6 maintenance release

automation of collecting & auditing specific output from managed items

Correct yang path with gnmic

How to generate per-test-suite summary results in parallel pyATS

PyATS: Cannot disable pyats log file from being created

pyATS runtime.synchro.dict not updating nested list during Easypy run

Where to find the Cisco Nexus NX-API DME Model Reference?