Open topic with navigation

Configure a Full Cone

To configure a full-cone support for LSN:

  1. Navigate to CGN Technology > LSN (NAT 44) > Full Cone
  2. Click + Add Full Cone.
  3. On the Create Full Cone page, specify the required details and click Create.
    The create confirmation message is displayed.

Field

Option

Description

TCP Endpoint Independent Mapping

 

Configure endpoint-independent mappings by specifying the following:

  • Port - Specify single destination port or specify the starting number in the port range for which you want to enable endpoint independent mapping.
    You can specify a value between 0 - 65535 and the value must be smaller than the end port.
  • Port End - Specify the ending range number.
    You can specify a value between 0 to 65535 and the value must be greater than the end port.

Click + Add New Row and the mapping will be added. You must click Create to save your changes.

UDP Endpoint Independent Mapping

 

Configure endpoint-independent mappings by specifying the following:

  • Port - Specify single destination port or specify the starting number in the port range for which you want to enable endpoint independent mapping.
    You can specify a value between 0 - 65535 and the value must be smaller than the end port.
  • Port End - Specify the ending range number.
    You can specify a value between 0 to 65535 and the value must be greater than the end port

Click + Add New Row and the mapping will be added. You must click Create to save your changes.
TCP Endpoint Independent Filtering  

Configure endpoint-independent filtering by specifying the following:

  • Port - Specify single destination port or specify the starting number in the port range for which you want to enable endpoint independent filtering.
    You can specify a value between 0 - 65535 and the value must be smaller than the end port.
  • Port End - Specify the ending range number.
    You can specify a value between 0 - 65535 and the value must be greater than the end port.

Click + Add New Row and the filtering configuration will be added. You must click Create to save your changes.
UDP Endpoint Independent Filtering  

Configure endpoint-independent filtering by specifying the following:

  • Port - Specify single destination port or specify the starting number in the port range for which you want to enable endpoint independent filtering.
    You can specify a value between 0 - 65535 and the value must be smaller than the end port.
  • Port End - Specify the ending range number.
    You can specify a value between 0 - 65535 and the value must be greater than the end port.

Click Add and the filtering configuration will be added. You must click Create to save your changes.
UDP Session Limit  

Specify the maximum number of EIF or EIM sessions that can be created per UDP port in the range.

You can specify a value between 1 - 65535.
TCP Session Limit  

Specify the maximum number of EIF or EIM sessions that can be created per TCP port in the range.

You can specify a value between 1 - 65535.

COMPANY INFORMATION: Copyright © 2025 A10 Networks, Inc. All Rights Reserved. Legal Notice