Enabling Local NAT Traversal

Applies to: Tmedia 3.0, 3.2, 3.3

To enable Local NAT Traversal:

1- Select NATs from the navigation panel.

EnableLocalNatTraversal 0

2- Click Create New NAT Traversal

EnableLocalNatTraversal 1

3- Enter a meaningful name.

• Choose a Local Method.

• If necessary, provide an extra parameter.

• Click Create

EnableLocalNatTraversal 2

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

3- Select NAPs from the navigation panel

EnableLocalNatTraversal 3

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

EnableLocalNatTraversal 4

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

EnableLocalNatTraversal 5

The following describes the 2 Local NAT Traversal Methods:'''

No NAT

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.

Path

/configurations/@[configuration_name]/naps/@[nap_name]/sip_cfg/network_address_translation

Parameters (text)

/configurations/@[configuration_name]/naps/@[nap_name]/sip_cfg/network_address_translation
local_method  = ""
remote_method = "None"

Parameters (json)

{
    "network_address_translation" : {
      "local_method" : "",
      "remote_method" : "None"
    }
  }
}

Related actions

Symmetric NAT traversal