5.1

Table Of Contents
If a firewall is between the tunnel endpoints, you must configure it to allow the following IP protocols and
UDP ports:
n
IP Protocol ID 50 (ESP)
n
IP Protocol ID 51 (AH)
n
UDP Port 500 (IKE)
n
UDP Port 4500
Prerequisites
Verify that you have at least two routed organization vDC networks in the organization. One of these networks
must be backed by the edge gateway. Both organization vDC networks must have VPN enabled.
Procedure
1 Click the Manage & Monitor tab and click Organization vDCs in the left pane.
2 Double-click the organization vDC name to open the organization vDC.
3 Click the Edge Gateways tab, right-click the edge gateway name. and select Edge Gateway Services.
4 Click the VPN tab and click Add.
5 Type a name and optional description.
6 Select a network in this organization from the drop-down menu and select local and peer networks.
7 Review the tunnel settings and click OK.
vCloud Director configures both peer network endpoints.
Create a VPN Tunnel Between Organizations
You can create a VPN tunnel between two organization vDC networks in different organizations. The
organizations can be part of the same vCloud Director installation or a different installation.
Both system administrators and organization administrators can create VPN tunnels.
If there is a firewall between the tunnel endpoints, you must configure it to allow the following IP protocols
and UDP ports:
n
IP Protocol ID 50 (ESP)
n
IP Protocol ID 51 (AH)
n
UDP Port 500 (IKE)
n
UDP Port 4500
Prerequisites
n
A routed organization vDC network in each of the organizations. The organization vDC networks must
have non-overlapping IP subnets and site-to-site VPN enabled.
n
vShield Manager 5.1.
Procedure
1 Click the Manage & Monitor tab and click Organization vDCs in the left pane.
2 Double-click the organization vDC name to open the organization vDC.
3 Click the Edge Gateways tab, right-click the edge gateway name and select Edge Gateway Services.
4 Click the VPN tab and click Add.
vCloud Director Administrator's Guide
72 VMware, Inc.