GDEF
   
PARAMETERS: <new name> <original name>
Defines the substitution which will be applied while reading almost any read word from text. <New name> will be replaced by <original name>. This substitution may be also performed in strings enclosed in apostrophes. In this case the name must be enclosed in $ (ex: 'value = $name$').

 natPrivateIP 10.0.0.254
GDEF
   
PARAMETERS: <new name> <original name>
Defines the substitution which will be applied while reading almost any read word from text. <New name> will be replaced by <original name>. This substitution may be also performed in strings enclosed in apostrophes. In this case the name must be enclosed in $ (ex: 'value = $name$').

 natPublicIP  192.168.0.1
GDEF
   
PARAMETERS: <new name> <original name>
Defines the substitution which will be applied while reading almost any read word from text. <New name> will be replaced by <original name>. This substitution may be also performed in strings enclosed in apostrophes. In this case the name must be enclosed in $ (ex: 'value = $name$').

 natPrivateMac 00:00:00:00:00:01
GDEF
   
PARAMETERS: <new name> <original name>
Defines the substitution which will be applied while reading almost any read word from text. <New name> will be replaced by <original name>. This substitution may be also performed in strings enclosed in apostrophes. In this case the name must be enclosed in $ (ex: 'value = $name$').

 natPublicMac  00:00:00:00:00:02
GDEF
   
PARAMETERS: <new name> <original name>
Defines the substitution which will be applied while reading almost any read word from text. <New name> will be replaced by <original name>. This substitution may be also performed in strings enclosed in apostrophes. In this case the name must be enclosed in $ (ex: 'value = $name$').

 natPublicGwIP 192.168.0.254    
// IP address of gateway in public subnet
GDEF
   
PARAMETERS: <new name> <original name>
Defines the substitution which will be applied while reading almost any read word from text. <New name> will be replaced by <original name>. This substitution may be also performed in strings enclosed in apostrophes. In this case the name must be enclosed in $ (ex: 'value = $name$').

 natPublicGwMac 00:00:00:00:00:03  
// MAC address of gateway in public subnet