Step 1.Log in to the Web Configuration Utility to choose Setup > Port Address Translation.
The Port Address Translation page opens:
Adding PAT
Step 1. Click Add to add a service. This service is the protocol which is used to map the private IP address with the public IP address.
A new row is added in the Port Address Translation Table:
Step 2. Choose the desired service from Service drop-down list. This is the service on which PAT is performed to convert the private IP addresses into public IP addresses.
Step 3. Enter the IP address of the device or a domain name which has the particular service into the Name or IP Address field. This is the source IP address on which the PAT is performed
If you want to add a new service, refer to the Service Management section.
Step 4. Check the Status check box to enable the service. If you do not check Status, the service appears inactive.
Step 5. Click Save to save the settings.
Edit PAT
Step 1. If you want to change any port address translation settings, check the check box beside the appropriate service to select it.
Step 2. Click Edit and change the necessary setting.
Step 3. Click Save to save the settings.
Delete PAT
Step 1. If you want to delete any specific port address translation, check the check box beside the appropriate service to select it.
If you want to add a new service, refer to the Service Management section.
Step 4. Check the Status check box to enable the service. If you do not check Status, the service appears inactive.
Step 5. Click Save to save the settings.
Edit PAT
Step 1. If you want to change any port address translation settings, check the check box beside the appropriate service to select it.
Step 2. Click Edit and change the necessary setting.
Step 3. Click Save to save the settings.
Delete PAT
Step 1. If you want to delete any specific port address translation, check the check box beside the appropriate service to select it.
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