Here are some additional sample apps for interface configuration. They complement those posted recently for IPv6. You can find the sample apps at:
https://github.com/CiscoDevNet/ydk-py-samples/tree/master/samples/basic/ydk/models/ifmgr
Note that these apps include interface configuration:
nc-create-config-ifmgr-30-ydk.py - virtual interface (lo0)
nc-create-config-ifmgr-34-ydk.py - physical interface (ge0/0/0/0)
And configuration for link status messages:
nc-create-config-ifmgr-20-ydk.py - default message behavior
nc-create-config-ifmgr-22-ydk.py - disable link messages
nc-create-config-ifmgr-24-ydk.py - link messages for logical interfaces
Make sure you review the README file for how to use these apps. You'll find it at:
https://github.com/CiscoDevNet/ydk-py-samples/tree/master/samples/basic
Enjoy!
