Ben Stienstra

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iptables_tee_port_mirror

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iptables_tee_port_mirror [2017/12/31 10:16]
admin [PCEngines APU2 - iptables tee / clone packets]
iptables_tee_port_mirror [2017/12/31 10:17] (current)
admin [PCEngines APU2 - iptables tee / clone packets]
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 __From the manual:__ The TEE target will clone a packet and redirect this clone to another machine on the **local** network segment. In other words, the nexthop must be the target, or you will have to configure the nexthop to forward it further if so desired. __From the manual:__ The TEE target will clone a packet and redirect this clone to another machine on the **local** network segment. In other words, the nexthop must be the target, or you will have to configure the nexthop to forward it further if so desired.
  
-If you don't have a switch with mirror / span ports, you can use iptables to clone the packets to another machine on the same subnet. That monitor box needs to be on the layer network, it needs to be reachable by IP address.+If you don't have a switch with mirror / span ports, you can use iptables to clone the packets to another machine on the same subnet. That monitor box needs to be on the same layer network, ​and it needs to be reachable by IP address.
  
 ====Overview==== ====Overview====
iptables_tee_port_mirror.txt ยท Last modified: 2017/12/31 10:17 by admin