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--- nrsw:1to1_napt [2015/04/14 10:13] – [Basic Napt Rules] juraschek
+++ nrsw:1to1_napt [2026/10/20 12:35] (current) – removed - external edit (Unknown date) 127.0.0.1
@@ Line 1: / Line 1: @@
-====== 1:1 Network Napt ======
-With 1:1 NAPT you can Map a whole network IP-range into another. This can be handy if you want to maintain a common local ip range like 192.168.1.0/24 but also have the possibilty to connect to each IP from the outside
-Common Example: A Tram installed with a lot of devices like: ticketmachines, videocameras or WLAN Accesspoint. The local technican wants to connect
-  * to the ticketmachine via **192.168.1.13**,
-  * to the videocamera via **192.168.1.14**
-  * and the WLAN accesspoint via **192.168.1.15**.
-But in the same moment you want to have a remote connection via WLAN and connect to each tram and device idividually. So would you want to have IPs like:
-  * to the ticketmachine via **10.10.123.13**,
-  * to the videocamera via **10.10.123.14**
-  * and the WLAN accesspoint **via 10.10.123.15**.
-Where 123 would be your vehicle/tram number. So each tram and device can be addressed directly.
-To avoid creating 3 or even more NAPT rules you can use the network based rules and do this with only 2 Rules.
-===== Basic Napt Rules =====
-  * Inbound: Map 10.10.**123**.0/24 to 192.168.**1**.0/24
-  * Outbount: Map 192.168.**1**.0/24 to 10.10.**123**.0/24
-===== Configuration =====
-To Configure this scenario all you need are two rules
-  * Inbound NAPT Rule
-{{ :nrsw:screenshot_-_140415_-_11_32_57.png?600 |}}
-  * Outbound NAPT Rule
-{{ :nrsw:screenshot_-_140415_-_11_39_52.png?600 |}}

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