Modifying a DNAT Rule¶
Scenarios¶
After a DNAT rule is added, you can modify parameters in the DNAT rule as required.
Note that modifying an SNAT rule may interrupt your services.
Prerequisites¶
A DNAT rule has been added.
Procedure¶
Log in to the management console.
Click
in the upper left corner and select the desired region and project.In the upper left corner of the page, click
to expand the service list and choose Network > NAT Gateway.The NAT Gateway console is displayed.
In the navigation pane on the left, choose NAT Gateway > Private NAT Gateways.
On the Private NAT Gateways page, click the name of the private NAT gateway.
On the private NAT gateway details page, click the DNAT Rules tab.
In the DNAT rule list, locate the row that contains the DNAT rule you want to modify and click Modify in the Operation column.
In the displayed dialog box, modify parameters as needed.
On the local network, the port type, protocol, instance type, and internal port can be modified.
On the transit network, the transit IP address, transit IP address port, and description can be modified.
Figure 1 Modify DNAT Rule¶
Click OK.