Snmp-Based Monitoring - ATTO Technology FibreBridge 2370E Installation And Operation Manual

SNMP-based monitoring

The Simple Network Management Protocol (SNMP)
facilitates the exchange of management information
between network devices.
An agent resides in the FibreBridge which takes
information from the FibreBridge and translates it into
a form compatible with SNMP. If certain conditions
arise, the agent sends asynchronous notifications
(traps) to a client.
Note
Consult your network administrator for further
assistance with SNMP.
1 If you are not already in the ExpressNAV
interface, type the IP address of your
FibreBridge in a standard browser as found in
Using ExpressNAV
Here, type in your user name and password,
and click OK .
2 On the left hand menu, click Remote Mgt .
Exhibit 3.0-4 Events triggering SNMP notification for extended or standard trap generation, severity level and
explanation
Severity
Event
Level
Aborted Warning
Command
Device Info
Transition
Fibre Channel Info
Loop Down
Fibre Channel Info
Loop Up
Hardware Error Critical
Illegal Request Info
Medium Error Warning
Temperature Info
Temperature Critical
on page 25, click Enter
Extended Extended
Traps disabled Traps enabled
No
No
Yes
Yes
No
No
No
Yes
Yes
3 The Remote Management page appears.
Click on the enabled radio button next to the
SNMP heading.
4 Click on the appropriate radio button for SNMP
Traps, SNMP Extended Traps and Auto Log
Sense .
• SNMP Traps and SNMP Extended Traps
are notifications for SNMP functions such as
device transition and device error.
• Auto Log Sense controls whether current
data from log pages in a SCSI target device
is available automatically.
5 Enter the IP addresses of the those who should
receive messages (SNMP trap recipients) in
the text boxes on the left.
6 Select the type of message you wish each
recipient to receive from the drop down box
next to each address.
7 Click Submit.
Yes A SCSI command discovers a command a
command has been aborted.
Yes A target device has failed, become offline or come
online.
Yes A loop down event on a Fibre Channel port has
occurred.
Yes A loop up event on a Fibre Channel port has
occurred.
Yes An unrecoverable target device failure.
Yes A SCSI command discovers an illegal SCSI
request has been attempted.
Yes A SCSI command discovers a command
terminated with an error condition that may have
been caused by a flaw in the target device's
physical medium or its recorded data.
Yes The unit's internal temperature has increased or
decreased to within standard operating ranges.
Yes Unit's internal temperature has increased to at or
above the maximum operating temperature or
decreased to at or below the minimum operating
temperature.
Explanation
20