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configuration:ip-pass-through [2016/11/15 10:47] dotoliconfiguration:ip-pass-through [2016/11/15 13:37] – [IP pass-through] dotoli
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 ====== IP pass-through ====== ====== IP pass-through ======
-IP pass-through creates a subnet (/29) consisting of the WAN-IP and gateway addresses.  +With IP pass through a connected device can be adressed directly with a public static WAN-IP address. 
-In order that the taken IP's are still reachable in the APN network, the subnet must be decreased:+ 
 +IP pass-through creates a subnet for the attached device (/29) including WAN-IP and gateway address.  
 + 
 +Problem: In order that the used IP's are still reachable in the APN network, a smaller network (== more hosts per network\) must be configured:
  
 Example: Example:
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-Without configured optional WAN network and WAN netmask the connected device receives +Without configured optional WAN networkWAN netmask the connected device receives: 
-10.203.1.2/29  gw 10.203.1.3.\\ The IP's 10.203.1.1 - 10.203.1.6 are no reachable in the APN network.+10.203.1.2/29  gw 10.203.1.3.\\ The IP's 10.203.1.1 - 10.203.1.6 are no more reachable in the APN network.
  
-Configure a decrease subnet:\\+Configure a smaller subnet:\\
 WAN network: 10.203.0.0\\ WAN network: 10.203.0.0\\
 WAN netmask: 255.255.0.0 \\  WAN netmask: 255.255.0.0 \\ 
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 The device receives: 10.203.1.2/16 gw 10.203.128.0 The device receives: 10.203.1.2/16 gw 10.203.128.0
  
-The gateway is outside the APN network but the hosts are still reachable +The gateway is outside of the APN network but the hosts are still reachable