Hello,
I need to collect Optical Transmit and Receive Power values and draw them on a
graph.
I've found how to capture data and generate new graphics with this information
using SNMP. I also found the two mib files that I need: ENTITY-MIB and
CISCO-ENTITY-SENSOR-MIB.
But I realized that the data obtained is different than the information showed
in OpenNMS' examples:
·
http://www.opennms.org/wiki/SNMP_Reports_How-To#Capture_the_appropriate_data_using_SNMP_.28edit_datacollection-config.xml.29
· http://www.opennms.org/wiki/Data_Collection_Indices
When I execute snmpwalk sentence: snmpwalk -v2c -Ci -c public CiscoNodeIP:161
.1.3.6.1.2.1.47.1.1.1.1.4
I get that the oid is associated with different physical entities:
SNMPv2-SMI::mib-2.47.1.1.1.1.4 = No Such Instance currently exists at this OID
SNMPv2-SMI::mib-2.47.1.1.1.1.4.1 = INTEGER: 0
SNMPv2-SMI::mib-2.47.1.1.1.1.4.2 = INTEGER: 1
SNMPv2-SMI::mib-2.47.1.1.1.1.4.3 = INTEGER: 1
SNMPv2-SMI::mib-2.47.1.1.1.1.4.4 = INTEGER: 1
SNMPv2-SMI::mib-2.47.1.1.1.1.4.5 = INTEGER: 1
SNMPv2-SMI::mib-2.47.1.1.1.1.4.6 = INTEGER: 1
SNMPv2-SMI::mib-2.47.1.1.1.1.4.7 = INTEGER: 1
SNMPv2-SMI::mib-2.47.1.1.1.1.4.8 = INTEGER: 1
SNMPv2-SMI::mib-2.47.1.1.1.1.4.9 = INTEGER: 1
SNMPv2-SMI::mib-2.47.1.1.1.1.4.10 = INTEGER: 1
SNMPv2-SMI::mib-2.47.1.1.1.1.4.11 = INTEGER: 1
SNMPv2-SMI::mib-2.47.1.1.1.1.4.12 = INTEGER: 11
...
But I don't need all this entities data. I only need those entSensorValue
(.1.3.6.1.4.1.9.9.91.1.1.1.1.4) with:
· entPhysicalDescr (.1.3.6.1.2.1.47.1.1.1.1.2) that contain "Transmit
Power Sensor" or "Receive Power Sensor".
· All these physical entities have the value 14 (dBm) in entSensorType
(.1.3.6.1.4.1.9.9.91.1.1.1.1.1)
Do you know if there's a way to filter the data and only show at the graph the
information that I want?
Thank you in advance for your help.
Sandra Obiol
Este mensaje contiene material confidencial y está dirigido exclusivamente a su
destinatario.
Cualquier revisión, modificación o distribución por otras personas, así como su
renvío sin el consentimiento expreso está estrictamente prohibido.
Si usted no es el destinatario del mensaje, por favor, comuníqueselo al emisor
y borre todas las copias de forma inmediata.
¿Quiere conocer más acerca de Bull? Visítenos en nuestra web www.bull.es
This e-mail contains material that is confidential for the sole use of the
intended recipient.
Any review, reliance or distribution by others or forwarding without express
permission is strictly prohibited.
If you are not the intended recipient, please contact the sender and delete all
copies.
Do you want to know more about Bull? Please visit our website www.bull.es
------------------------------------------------------------------------------
CenturyLink Cloud: The Leader in Enterprise Cloud Services.
Learn Why More Businesses Are Choosing CenturyLink Cloud For
Critical Workloads, Development Environments & Everything In Between.
Get a Quote or Start a Free Trial Today.
http://pubads.g.doubleclick.net/gampad/clk?id=119420431&iu=/4140/ostg.clktrk
_______________________________________________
Please read the OpenNMS Mailing List FAQ:
http://www.opennms.org/index.php/Mailing_List_FAQ
opennms-devel mailing list
To *unsubscribe* or change your subscription options, see the bottom of this
page:
https://lists.sourceforge.net/lists/listinfo/opennms-devel
