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SNMP: count returned strings

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Hello!

How can I get in sensor value that would be equal to "count of strings" in some OID.

Exactly it is OID 1.3.6.1.4.1.14179.2.1.4.1.1, that return MAC addresses of wireless clients. There are no special SNMP value for count of all clients.

count snmp string

Created on Dec 1, 2010 10:10:03 AM by  Gennady (60) 2 1



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Hello,

I'm afraid in the moment it's only possible to perform this with a self-written script running as a Custom Exe Sensor. The script would have to count the Strings and then return this number to PRTG.

Best Regards.

Created on Dec 1, 2010 3:55:44 PM by  Torsten Lindner [Paessler Support]



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ok.

It's my version of custom script (used standard net-snmp on windows x64):

@echo off
FOR /F "tokens=*" %%G IN ('c:\Net-SNMP\bin\snmpwalk.exe -v 2c  -c Community 10.10.10.1 1.3.6.1.4.1.14179.2.1.4.1.24^| findstr "0$"^| find /c /v "~~~"') DO SET _count=%%G 
echo %_count%:ok
exit 0

Created on Dec 2, 2010 9:37:30 AM by  Gennady (60) 2 1

Last change on Dec 2, 2010 1:31:02 PM by  Torsten Lindner [Paessler Support]



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