NSO Developer Hub Discussions

Java version incompatibilites - Oracle Java version 12, and source version 6

The default Java version we get via brew (on Mac) is now Oracle version 12. This is no longer compatible with the java language version 6. And when you compile an NSO package you will see errors like: [javac] error: Source option 6 is no longer suppo...

Resolved! pyang Default path for yang files

If I try to validate with pyang my YANG-model with imported submodules, I need to specify the path to the external submodules.For the built-in yang-models, like ietf-inet-types, I don't need to specify the path.But the man-page of pyang describes fol...

Shoe the yang file used by a package

I'd like to verify wich YANG file a package is using without searching it in the file system.I see that with the command "show packagese XXX" some information are given (e..g wich templates uses) but no information regarding the yang files. cisco@ncs...

Using NSO with ETSI SOL 005 APIs

Hi I want to use Cisco NSO 4.7(with ncs-4.7.1-tailf-etsi-rel2-nfvo-project-3.5 bundle) with ETSI SOL005 REST APIs. When i am sending ETSI SOL005 REST Calls to NSO on 8080 port. It responds back with "401 Not found". Pls help me to enable SOL005 sup...

Resolved! RESTCONF reload packages

Hi all, trying to reload packages from a restconf call like https://U:P@host:8888/restconf/operations/packages/reload but how can i specify force ? i have tried sending {'force':true} in a json body but that comes back with {"errors": {"error": [{"er...

Resolved! Multiple changes with one PUT command in a RESTCONF API call

Using Postman to test API calls to NSO. http://nso-server:8080/restconf/data/tailf-ncs:devices/device=leaf1/config/tailf-ned-cisco-ios-xr:interface/"TenGigE=0/0/0/6"Returns { "tailf-ned-cisco-ios-xr:TenGigE": { "id": "0/0/0/6", "d...

Viptela vManage NED REST/RESTCONF

Dear, I am trying to call REST or RESTCONF to viptela vManage NED... Via the CLI I am getting expected output from the following command: mmalysz@ncs> request devices device org3-vmanage-2 live-status vmanage-stats:exec get_vedges | more result suc...

Resolved! RESTCONF missing module name for 'devices'

Hello, I've been doing some labbing using NSO 5.1.0.1. Currently I am working on understanding the API's and REST vs RESTONF When GET against this REST API URL I get the output I expect. curl -u admin:admin 'http://127.0.0.1:8080/api/running/device...

Syslog in NSO / Monitoring NSO

Hi everyone, I have 3 questions : 1 - SYSLOG : how can i use syslog to detect that a port of a router was switched from up to down (unplugged) and send this syslog to NSO ,this one launch a python script (python action)? can i use syslog-ng ? 2 - Mon...

NSO Automation

Hello Guys, in fact I work on the automation of NSO testing with robot frameworkI finished the device configuration automation part and here is the code I used and it worksAdd IOS loopback interface [Documentation] Add interface to device, PATCH ...

SNMPv3 User configuration with NSO

Hello! I am running the cisco-ios NED version 3.0.0.3 (included with the NSO 4.7 release) I am attempting to manage my SNMP configuration currently using NSO, I have managed to setup my SNMP view and group, but I cannot figure out how to manage the S...

Resolved! YANG must statement using contains

Hi, I have this must statement which I want to use to check if a leaf-list contains a certain value: must "contains(route-target, '15525')"; In the xpath trace I see this: 18-Jun-2019::13:38:17.870 evaluating: /vrf:vrf[device='xr-1'][vrf-name='...

Resolved! Can subscribers be multi threaded

Currently running a subscriber that is watching an action. The subscriber works and kicks off when the registered path is updated. If I make multiple changes to the registered path it will wait until it is done with the first notification then on to ...

Resolved! NSO + NED for non-production use

Hello,So a few of the sessions I attended this year a CLUS had some content on NSO, and a lot of the DevNet Workshops leveraged NSO Netsim for development environment. with NSO being free for non-production use, included in some the blue prints for...

ADD F5 BiG-IP device inside NSO 4.7

Hello all, I am trying to add F5 big IP inside my NSO. These are the steps im doing: $ ncs-netsim listncs-netsim list for /home/jenkins/ncs-run/netsim name=fip0 netconf=12027 snmp=11027 ipc=5015 cli=10027 dir=/home/jenkins/ncs-run/netsim/fip/...

NSO Developer Hub Discussions

Forum Posts

Java version incompatibilites - Oracle Java version 12, and source version 6

Resolved! pyang Default path for yang files

Shoe the yang file used by a package

Using NSO with ETSI SOL 005 APIs

Resolved! RESTCONF reload packages

Resolved! Multiple changes with one PUT command in a RESTCONF API call

Viptela vManage NED REST/RESTCONF

Resolved! RESTCONF missing module name for 'devices'

Syslog in NSO / Monitoring NSO

NSO Automation

SNMPv3 User configuration with NSO

Resolved! YANG must statement using contains

Resolved! Can subscribers be multi threaded

Resolved! NSO + NED for non-production use

ADD F5 BiG-IP device inside NSO 4.7

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