Updating an IPsec Parameter

1. Log in to the OCX Portal.

2. From the left navigation bar, click [XaaS Connections].

3. From the XaaS Connections list page, click the target XaaS Connection resource.

4. In the lower half of the screen, click the [IPsec Parameters] tab.

5. When the IPsec Parameter list is displayed, click the [Update] button on the right side of the IPsec Parameter you want to modify.

6. An update confirmation pop-up will appear. Enter the ID and click [Update].
   To cancel the operation, click [Cancel].

7. The IPsec Parameter update screen will be displayed. Configure the following items and click [Update].

   • Pre-shared Key

     • Enter the pre-shared key.

   • Remote ASN

     • Enter the remote ASN.

   • Primary IPsec Parameter

     • Enter the tunnel endpoint address provided by the destination XaaS in IPv4 address format.
     • Enter the local address in IPv4 CIDR format (IPv4/mask).
     • Enter the remote address in IPv4 CIDR format (IPv4/mask).

   • Secondary IPsec Parameter

     • Enter the tunnel endpoint address provided by the destination XaaS in IPv4 address format.
     • Enter the local address in IPv4 CIDR format (IPv4/mask).
     • Enter the remote address in IPv4 CIDR format (IPv4/mask).

This completes the update of the IPsec Parameter.