Chapter 6: Using SNMP
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A False Circuit Breaker Trip Trap
If the Dominion PX generates an SNMP trap of voltage measurement
failure for the circuit breaker, it indicates a false circuit breaker trip caused
by the hardware failure. In that case, you have to return the PDU to Raritan
for fixing the problem. Contact Raritan Technical Support when such a
trap is generated.
SNMP Gets and Sets
In addition to sending traps, the Dominion PX is able to receive SNMP get
and set requests from third-party SNMP managers.
Get requests are used to retrieve information about the Dominion PX,
such as the system location, and the current on a specific outlet.
Set requests are used to configure a subset of the information, such
as the SNMP system name.
Note: The SNMP system name is the Dominion PX device name.
When you change the SNMP system name, the device name shown
in the web interface is also changed.
The Dominion PX does NOT support configuring IPv6-related
parameters using the SNMP set requests.
Valid objects for these requests are limited to those found in the SNMP
MIB-II System Group and the custom Dominion PX MIB.
You must target only one item at a time with SNMP set requests. Any
attempt to configure multiple targets with a single set request results in all
targets receiving the last assigned value. For example, if you use SNMP to
set the status of Outlet 1 to ON and Outlet 4 to OFF, both Outlet 1 and
Outlet 4 are set to OFF.
The Dominion PX MIB
This MIB is available from the SNMP Settings page, the Event Logging
page, or by pointing your browser to
http://<ip-address>/MIB.txt
,
where
<ip-address>
is the IP address of your Dominion PX.