Each release ships split collections — one per model category — to stay
importable in Postman/Bruno (they slow down past ~50 MB). Postman collections
download as
.zip files: unzip, then import the
.postman_collection.json together with the matching environment file
(IOS-XE-<ver>.postman_environment.json)
to populate {{host}}, {{port}}, and credentials.
Bruno collections download as .tar.gz archives: extract one
(tar -xzf <file>.tar.gz), then in Bruno choose
Open Collection on the extracted folder and select the bundled
IOS-XE environment to set {{host}}, {{port}},
{{username}} and {{password}}.