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Modifying the NAT IP Addresses and Ports on Junos Space Platform

You modify the NAT configuration on Junos Space Platform when you need different NAT addresses or ports to route connections to Junos Space Platform. Modifying the NAT configuration updates the IP addresses that devices use to connect to Junos Space Platform to IP addresses of the Junos Space fabric that are translated through NAT.

To modify the NAT IP addresses and NAT ports:

  1. On the Junos Space Platform UI, select Administration > Fabric > NAT Configuration.

    The NAT Configuration page appears.

  2. To modify the NAT configuration on the Junos Space setup:
    1. (Optional) Click the NAT IPV4 column corresponding to the node for which you need to enter the IP address of the NAT server.

      The corresponding cell in the NATIPV4 column is displayed.

    2. (Optional) Enter a different IP address in the cell.
    3. (Optional) Click the NAT PortV4 column corresponding to the node for which you need to enter the port number of the NAT server.

      The corresponding cell in the NAT PortV4 column is displayed.

    4. (Optional) Enter a different port number in the cell.
    5. Repeat steps 2.a through 2.d to enter the IP addresses and port numbers for nodes in the Junos Space fabric.
  3. Click Save to save the NAT configuration.
    1. If all the devices currently managed by Junos Space Platform are in the internal network, an Information dialog box is displayed with the following message: NAT Configuration updated successfully. but there is no external device to update NAT configuration

      Click OK to close the Information dialog box.

      You are redirected to the Fabric page.

    2. If some of the devices are currently managed by Junos Space Platform are outside the internal network, the updated NAT configuration is pushed to the outbound ssh stanza of the these devices.

    A job is triggered to update the NAT configuration on all devices that use the NAT server to route connections to Junos Space Platform.

To discard the modifications to NAT configuration, click Cancel.

You are redirected to the Fabric page.

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