The value of tmnxStdDestAddr specifies the IP host address
to be used for the remote SNMP notification collector.
The SNMP notification collector IP address type is determined by
the value of the corresponding tmnxStdDestAddrType object.
If the value of this object is empty or all NULLs, then no
messages will be sent nor will any counters be incremented.
If tmnxStdDestAddrType is not set in the same PDU with
tmnxStdDestAddr, the set request will fail with an
inconsistentValue error.