Samsung Ubigate iBG3026 Configuration Manual page 282

CHAPTER 23. Firewall NAT
The PAT configuration shown in Figure 23.5 includes:
Private network address: 10.1.1.1-10.1.1.3
PAT address: 50.1.1.5
−
Method: 1-Specifying NAT address with the policy
command
To configure this method of PAT, add the policy with the source IP address
range, then specify the nat-ip address in the
Router/configure# firewall corp
Router/configure/firewall corp# policy 2 out address
10.1.1.1 10.1.1.3
any any nat-ip 50.1.1.5
Router/configure/firewall corp/policy 2 out# exit 2
Router/configure#
Method: 2-Attaching nat pool to the policy
To configure the second type of NAT, create a NAT pool with type pat and
specify the IP address. Then add the policy with the source IP address range.
Finally, attach the NAT pool to the policy.
Router/configure# firewall corp
Router/configure/firewall corp# object
Router/configure/firewall corp/object# nat-pool patPool pat
50.1.1.5
Router/configure/firewall corp/object# exit
Router/configure/firewall corp# policy 2 out address
10.1.1.1 10.1.1.3 any any
Router/configure/firewall corp/policy 2 out# apply-object
nat-pool patPool
Router/configure/firewall corp/policy 2 out# exit 2
Router/configure#
242
command.
policy
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