Posts

Showing posts from February, 2022

NETCONF - YANG

Image
  Netconf :  - Device Management Protocol like CLI / SNMP.  - Provides a mechanism to configure / Query the configuration and status  of the network devices.  - Similar to SNMP which uses MIB metadata, Netconf uses Yang to describe the interaction models between Netconf client and servers.  - Default port is 830 - Uses XML based data encoding - The traditional  CLI/SNMP  mode  does not meet  the requirements of  cloud-based networks .  Yang : - Data Modeling Language - Git hub  : https://github.com/YangModels/yang - pyang (pip install pyang) can be used to view the yang file content in tree format. - IETF defines the standard model and it is going to be consistent for all the vendors. Enable Netconf on the device:  (config) > netconf-yang Connect Netconf :  ssh -p 830 admin@10.77.126.171