You can edit a DNAT rule in a firewall template or on a CPE device. A DNAT rule modified in a firewall template is automatically modified on all CPE devices that use this firewall template.
To edit a DNAT rule:
Edit a DNAT rule in one of the following ways:
If you want to edit a DNAT rule in a firewall template, go to the SD-WAN → Firewall templates menu section, click the firewall template, and select the NAT → DNAT tab.
If you want to edit a DNAT rule on a CPE device, go to the SD-WAN → CPE menu section, click the CPE device, select the Firewall settings → NAT → DNAT tab, and select the Override check box.
A table of DNAT rules is displayed.
Click Edit next to the DNAT rule that you want to edit.
This opens a window; in that window, if necessary, edit the DNAT rule settings. For a description of the settings, see the instructions for creating a DNAT rule.
Click Save.
The DNAT rule is modified and updated in the table.
In the upper part of the settings area, click Save to save the settings of the firewall template or CPE device.