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I want to know that there are or not SSH sessions which is in last 5 minutes in past 1 month. (except today)
- I want to compare srcip and dstip
- Time range picker (last 5 minutes)
index=fw AND dstport=22 NOT [ search index=fw AND dstport=22 earliest=-1mon@mon latest=-1day@day | fields + srcip, dstip]
| dedup srcip, dstip
| table _time, srcip, dstip, dstport, protocal, action, hostname
this is not working correctly.
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Hi @disasters
Try this query,
index=fw dstport=22 NOT [ search index=fw dstport=22 earliest=-1mon@d latest=-1d@d | stats count by srcip, dstip | fields srcip, dstip | format]
| dedup srcip, dstip
| table _time, srcip, dstip, dstport, protocal, action, hostname
If this reply helps you, an upvote/like would be appreciated.
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It works.
Could you explain purpose of stats, format?
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stats is used as dedup to remove duplicate records and format is used to convert results into a single linear search string.
More on format here: https://docs.splunk.com/Documentation/SplunkCloud/latest/Search/Changetheformatofsubsearchresults#Ch...
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Hi @disasters
Try this query,
index=fw dstport=22 NOT [ search index=fw dstport=22 earliest=-1mon@d latest=-1d@d | stats count by srcip, dstip | fields srcip, dstip | format]
| dedup srcip, dstip
| table _time, srcip, dstip, dstport, protocal, action, hostname
If this reply helps you, an upvote/like would be appreciated.
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