Enabling Local NAT Traversal

This article applies to: Product Version
Tmedia 2.8

To enable Local NAT Traversal:

1- Select NATs from the navigation panel.

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2- Click Create New NAT Traversal

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3- Enter a meaningful name.

  • Choose a Local Method.
  • If necessary, provide an extra parameter.
  • Click Create

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Once the NAT configuration is completed, it must be associated with a NAP.

3- Select NAPs from the navigation panel

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4- Select a SIP NAP from the Network Access Point list

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5- In the Network Address Translation section:

  • Choose the desired "Local Method". The select box will contain the same name as the Local NAT configuration, that you provided in step #2.
  • Click Save

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The following describes the 2 Local NAT Traversal Methods:


This method is used if you are not behind a NAT. This is the default value.

Force Public IP

This method will set some of the SIP Headers and SDP fields with the IP address that you set.

Related actions

Symmetric NAT traversal