Returns the variable description as
specified in the MIB file for the provided variable.
- the SNMP
variable binding to get variable description from.
function to get resolved SNMP variable description for the
specified variable.Note that this function works only if SNMP PDU
containing this variable binding has been passed to the script by
NetDecision TrapVision with MIB resolving enabled in TrapVision.
Otherwise return value is empty string.