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sophos:dnat_webserver [2018/03/12 00:24]
admin
sophos:dnat_webserver [2018/03/12 00:28] (current)
admin
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 ===== Example DNAT Scenario ===== ===== Example DNAT Scenario =====
    
 +{{ :​sophos:​sophosxg_webserver1.png |}}
 +
 +===== How to configure DNAT for an internal server =====
  
-How to configure DNAT for an internal server 
 Navigate to Firewall then click +Add Firewall Rule and select Business Application Policy. Navigate to Firewall then click +Add Firewall Rule and select Business Application Policy.
  
 +{{ :​sophos:​sophosxg_webserver2.png |}}
  
 Select Application Template and choose DNAT/Full NAT/Load Balancing. Select Application Template and choose DNAT/Full NAT/Load Balancing.
  
 +{{ :​sophos:​sophosxg_webserver3.png |}}
  
 Fill out the settings as shown below: Fill out the settings as shown below:
  
 +{{ :​sophos:​sophosxg_webserver4.png |}}
 +{{ :​sophos:​sophosxg_webserver5.png |}}
  
-Source Zones: WAN +  * Source Zones: WAN 
-Allowed Client Networks: Any +  ​* ​Allowed Client Networks: Any 
-Destination Host/​Network:​ WAN Interface +  ​* ​Destination Host/​Network:​ WAN Interface 
-Forward Type: Select the port, port range or port list that need to be forward from the WAN to the internal server. +  ​* ​Forward Type: Select the port, port range or port list that need to be forward from the WAN to the internal server. 
-Protected Servers: Select or create an existing host entry for the server. +  ​* ​Protected Servers: Select or create an existing host entry for the server. 
-Protected Zone: Select the Zone in which the host resides (LAN or DMZ). +  ​* ​Protected Zone: Select the Zone in which the host resides (LAN or DMZ). 
-Change Destination Port(s): Only check this if you wish to change ports like redirecting port 80 to port 9000. +  ​* ​Change Destination Port(s): Only check this if you wish to change ports like redirecting port 80 to port 9000. 
-Rewrite source address (Masquerading):​ unchecked +  ​* ​Rewrite source address (Masquerading):​ unchecked 
-Optional +  ​* ​Optional 
-Create Reflexive Rule: Check if the server will be initiating outgoing connections. +  ​* ​Create Reflexive Rule: Check if the server will be initiating outgoing connections. 
-Click Save to apply.+  ​* ​Click Save to apply.
sophos/dnat_webserver.1520810656.txt.gz · Last modified: 2018/03/12 00:24 by admin