In this section:

This object specifies a grouped public signaling IP addresses of NAT devices that allow direct media. This field consists of an IP address and a prefix.

To View DM NAT Prefix

On the SBC main screen, navigate to All > Address Context > Nat Direct Media Group > DM NAT Prefix.

You can check the DM NAT Prefix for individual Address Contexts and NAT Direct Media Groups or for all the Address Contexts and NAT Direct Media Groups created. Use the drop-down box to select the desired Address Context and NAT Direct Media Group.

The DM NAT Prefix window is displayed.

To Edit DM NAT Prefix

To edit a DM NAT Prefix in the list, click the radio button next to the specific DM NAT Prefix name.

The Edit Selected DM NAT Prefix window is displayed.

The object DM NAT Prefix cannot be edited as the fields are read-only.

To Create DM NAT Prefix

To create a new DM NAT Prefix, click New DM NAT Prefix tab on the DM NAT Prefix List panel.

The Create New DM NAT Prefix window is displayed.


DM NAT Prefix Parameters:

Parameter

Description

IP Address V4 or V6

Enter the V4/V6 IP address for this Prefix.

Prefix Length

Enter the prefix length (in bits).

  • The IPv4 prefix lengths are from 1-32.
  • The IPv6 prefixes are from 1-128.

To Copy DM NAT Prefix

To copy any of the created DM NAT Prefix and make minor changes, click the radio button next to the specific DM NAT Prefix to highlight the row.

Click Copy DM NAT Prefix tab on the DM NAT Prefix List panel.

The Copy Selected DM NAT Prefix window is displayed along with the field details, which can be edited.

Make the required changes to the required fields and click Save. The copied DM NAT Prefix is displayed at the bottom of the original DM NAT Prefix in the DM NAT Prefix List panel.

To Delete DM NAT Prefix

To delete a DM NAT Prefix, click the radio button next to the specific DM NAT Prefix.

Click Delete at the end of the highlighted row. A delete confirmation message appears seeking your decision.

Click Yes to remove the specific DM NAT Prefix from the list.


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