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Bug #8341 ยป natissue.txt

Situation - Beat Siegenthaler, 02/20/2018 09:47 AM

 
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                                   +--------------------------------+
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                                   |           pfSense              |
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+-------------------------+        |                                |    +---------------------------------------------+
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|                         |        |                                |    |                                             |
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|    Internet Host1:1883  +<------------------Outbound NAT N:1 <---------+    LAN-Host1:55555 SrcPort Outgoing (Random)|
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|                         |        |                                |    |                                             |
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+-------------------------+        |                                |    +---------------------------------------------+
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                                   |                                |
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                                   | Listening PublicIP:55555       |
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                                   |                                |
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+-------------------------------+  |                                |    +-------------------------------------+
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|                               |  |                                |    |                                     |
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| Internet Host2:12345 (Random) +-------->Inbound PortNAT+-------------> |    LAN-Host2:55555 DstPort Incoming |
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|                               |  |                                |    |                                     |
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+-------------------------------+  |                                |    +-------------------------------------+
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                                   |                                |
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                                   |                                |
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                                   +--------------------------------+
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