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network_stuff:flow_information [2023/08/25 16:25] jotasandokunetwork_stuff:flow_information [2023/11/02 14:38] (current) – external edit 127.0.0.1
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    ip flow monitor Flow-monitor sampler Flow-sampler input    ip flow monitor Flow-monitor sampler Flow-sampler input
        
-Netflow in ubuntu or FRR:+Netflow in ubuntu or FRR (agent):
 \\ \\
   FRR01:~# systemctl status pmacctd.service   FRR01:~# systemctl status pmacctd.service
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   pre_tag_map: /etc/pmacct/pretag.map   pre_tag_map: /etc/pmacct/pretag.map
   timestamps_secs: true   timestamps_secs: true
-  + 
 +SFLOW collector: 
 +  * The default open source collector is : [[http://www.pmacct.net/]]
  
 ---- ----
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   * Flow sample (conceptually one in each sflow packet but in reality we pack more than 1). It lists things like: ingress egress. ifindex and  <del>sampling rate</del>   * Flow sample (conceptually one in each sflow packet but in reality we pack more than 1). It lists things like: ingress egress. ifindex and  <del>sampling rate</del>
-    * Flow record+    * Flow record (the frame header with a little bit of metadata (like header protocol (eg: Ethernet))
  
  
network_stuff/flow_information.1692980722.txt.gz · Last modified: (external edit)