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How to write query to exclude the logs having src_ip starting with either 10 or 172?

biswa2112
Engager

I have this query in Splunk which gets me the src_ip  along with different fields  for the particular UserId. But i want to exclude the logs having src_ip starting with either 10 or 172 . Could someone please help  

 

index=wineventlog $UserId sourcetype="WinEvt:ADFS" EventCode=120* | rex "IpAddress\W(?<src_ip>\d{1,3}.\d{1,3}.\d{1,3}.\d{1,3})" | rex "Activity\sID\W(?<Activity_ID>\s.*)" | table src_ip, Activity_ID, _time, UserAgent | sort _time | reverse

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ITWhisperer
SplunkTrust
SplunkTrust
index=wineventlog $UserId sourcetype="WinEvt:ADFS" EventCode=120* 
| rex "IpAddress\W(?<src_ip>\d{1,3}.\d{1,3}.\d{1,3}.\d{1,3})" 
| regex src_ip!="^10\.|^172\."
| rex "Activity\sID\W(?<Activity_ID>\s.*)" 
| table src_ip, Activity_ID, _time, UserAgent 
| sort 0 - _time

View solution in original post

ITWhisperer
SplunkTrust
SplunkTrust
index=wineventlog $UserId sourcetype="WinEvt:ADFS" EventCode=120* 
| rex "IpAddress\W(?<src_ip>\d{1,3}.\d{1,3}.\d{1,3}.\d{1,3})" 
| regex src_ip!="^10\.|^172\."
| rex "Activity\sID\W(?<Activity_ID>\s.*)" 
| table src_ip, Activity_ID, _time, UserAgent 
| sort 0 - _time
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