5.1

Prerequisites
Verify that you have an external NAT-routed organization vDC network.
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 Org vDC Networks tab, right-click the organization vDC network name, and select Configure
Services.
4 Click the Firewall tab and click Add.
5 Type a name for the rule.
6 Select the traffic direction.
7 Type the source IP address and select the source port.
For incoming traffic, the source is the external network. For outgoing traffic, the source is the organization
vDC network.
8 Type the destination IP address and select the destination port.
For incoming traffic, the destination is the organization vDC network. For outgoing traffic, the destination
is the external network.
9 Select the protocol and action.
A firewall rule can allow or deny traffic that matches the rule.
10 Select the Enabled check box.
11 (Optional) Select the Log network traffic for firewall rule check box.
If you enable this option, vCloud Director sends log events to the syslog server for connections affected
by this rule. Each syslog message includes logical network and organization UUIDs.
12 Click OK and click OK again.
Reorder Firewall Rules for an Organization vDC Network
Firewall rules are enforced in the order in which they appear in the firewall list. You can change the order of
the rules in the list.
When you add a new firewall rule to an organization vDC network, it appears at the bottom of the firewall
rule list. To enforce the new rule before an existing rule, reorder the rules.
Prerequisites
Verify that you have a routed organization vDC network with two or more firewall rules.
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 Org vDC Networks tab, right-click the organization vDC network name and select Configure
Services.
4 Click the Firewall tab.
5 Drag the firewall rules to establish the order in which the rules are applied.
6 Click OK.
vCloud Director Administrator's Guide
86 VMware, Inc.