snOspfIfStatusMd5AuthKey 1.3.6.1.4.1.11.2.3.7.11.12.2.4.12.1.1.20

The MD5 Authentication Key. If the Area's Authorization Type is md5, and the key length is shorter than 16 octets, the agent will left adjust and zero fill to 16 octets. When read, snOspfIfMd5AuthKey always returns an Octet String of length zero.