Jeffrey D. Case, Mark S. Fedor, Martin L. Schoffstall, James R. Davin. Simple Network Management Protocol (SNMP). RFC, 1157:1-36, May 1990. [doi]
@article{rfc1157, title = {Simple Network Management Protocol (SNMP)}, author = {Jeffrey D. Case and Mark S. Fedor and Martin L. Schoffstall and James R. Davin}, year = {1990}, month = {May}, doi = {10.17487/RFC1157}, url = {https://doi.org/10.17487/RFC1157}, researchr = {https://researchr.org/publication/rfc1157}, cites = {0}, citedby = {0}, journal = {RFC}, volume = {1157}, pages = {1-36}, }