test-set ietf-datastores 2018-02-14 urn:ietf:params:xml:ns:yang:ietf-datastores ietf-yang-library 2019-01-04 urn:ietf:params:xml:ns:yang:ietf-yang-library sm-extension urn:sm-ext iana-if-type urn:ietf:params:xml:ns:yang:iana-if-type ietf-yang-types 2013-07-15 urn:ietf:params:xml:ns:yang:ietf-yang-types sm-mod 2017-01-26 urn:yanglint:sm-mod test-schema test-set ds:running test-schema ds:operational test-schema 1 1 if urn:ietf:params:xml:ns:yang:ietf-interfaces sm-main mnt-root /if:interfaces/if:interface/if:name /if:interfaces/if:interface/if:type