Description 1
This variable specifies the required speed of this interface in bits per second. This specification will take effect only if swIfSpeedDuplexAutoNegotiation is disabled. A value of 10 is returned for 10G. A value of 0 is returned if the value of the variable hasn't been set.
Sources for this description
Multiple manufacturers; see the original MIB MIB copies (LibreNMS/Observium Community)Dell MIB copies (LibreNMS/Observium Community)Netdisco MIB archive copiesNETGEAR official product and EOL MIB downloads