Edit a SASE Tunnel

Use the following procedure to modify an existing SASE tunnel:

Procedure

Step 1

Log into Security Cloud Control.

Step 2

In the left pane, click Secure Connections > Site to Site VPN.

Step 3

Select the tunnel you want to modify.

Step 4

In the Actions pane, select Edit.

Step 5

Edit the following fields of the SASE tunnel:

  • Name - Change the name of the SASE tunnel as it appears in Security Cloud Control and the Umbrella dashboard.

  • Umbrella Peer's Datacenter - Select a new head-end datacenter form the drop-down menu.

  • ASA Peer's Public Facing Interface - Select a new IPv4 address from the drop-down menu.

  • ASA Peer's LAN Interfaces - Select one or more new LAN interfaces from the drop-down menu.

  • ASA Virtual Tunnel Interface (VTI) Address - Manually edit the VTI.

  • Passphrase - Manually modify the passphrase for the tunnel.

  • Confirm Passphrase - Manually modify this entry to match the passphrase and confirm the new value.

Step 6

(Optional) The Deploy changes to ASA immediately toggle at the bottom of the pop-up window is enabled by default. When enabled, the SASE tunnel configuration is immediately deployed to the ASA peer selected in the tunnel configuration. If you want to stage changes and deploy later, manually toggle the option to disable. If you opt to stage changes and deploy later, the ASA peer status in the Inventory page appears as Deploy Pending.

Step 7

Select Save Updates.