You can download a .zip file of standard and proprietary MIBs (Management Information Base) files for loading into whatever MIBs browser you’re using.
You can install the standard MIBs, proprietary MIBs, or both.
Due to dependencies, you must load the files in a specific sequence. Refer to README.TXT in the .zip file for instructions.
Standard and proprietary MIB files lists share the same first three files. If you choose to load both the standard and proprietary MIBs, load either list completely and then append the non-common files from the remaining list.