Setting up the network
96 Avaya VPNmanager Configuration Guide Release 3.7
To add a tunnel NAT rule:1. From the Configuration Console>Device Contents pane, select the Policy tab to bring it
to the front. Select NAT from the list. Click GO. The NAT Rules dialog is displayed.
2. Click the Add to open the Add NAT Rule dialog box.
3. Select the tunnel zone for the NAT rule. The Media Interface field displays the media that
corresponds to the zone that you select.
4. From the Typ e list, select either static or port.
Note:
Note: Redirection NAT rule cannot be applied to the tunnel zone.
5. In the Original area, complete the available or active areas:
●Option. From the list, select a pair of configured VPN local members IP address and
subnet mask.
Note:
Note: If the security gateway is configured in VPN gateway mode, it must have VPNs
configured in order to populate the list of configured VPN local members ip
addresses and subnet masks. If the security gateway is configured in user VPN
mode, only the private zone subnet is displayed in the available list.
6. In the Translation area, Enter the translation IP address.
Note:
Note: If Static NAT is selected, the subnet mask is automatically populated and is the
same as the original subnet mask.
7. Click OK, and then click Save.