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Table Of Contents
2 Click the Add Network button.
3
Select a vCenter Server and a vSphere port group and click Next.
4 Type the network settings and click Next.
5 Type a name and optional description for the network and click Next.
6 Review the network settings and click Finish.
What to do next
You can now create an organization network that connects to the external network.
Network Pools
A network pool is a group of undifferentiated networks that is available for use within an organization vDC
to create vApp networks and certain types of organization networks.
A network pool is backed by vSphere network resources such as VLAN IDs, port groups, or Cloud isolated
networks. vCloud Director uses network pools to create NAT-routed and internal organization networks and
all vApp networks. Network traffic on each network in a pool is isolated at layer 2 from all other networks.
Each organization vDC in vCloud Director can have one network pool. Multiple organization vDCs can share
the same network pool. The network pool for an organization vDC provides the networks created to satisfy
the network quota for an organization vDC.
Add a Network Pool That Is Backed by VLAN IDs
You can add a VLAN-backed network pool to register vSphere VLAN IDs for vCloud Director to use. A VLAN-
backed network pool provides the best security, scalability, and performance for organization networks.
Prerequisites
Verify that a range of VLAN IDs and a vSphere distributed switch are available in vSphere. The VLAN IDs
must be valid IDs that are configured in the physical switch to which the ESX/ESXi servers are connected.
CAUTION The VLANs must be isolated at the layer 2 level. Failure to properly isolate the VLANs can cause a
disruption on the network.
Procedure
1
Click the Manage & Monitor tab and click Network Pools in the left pane.
2 Click Add Network Pool.
3 Select VLAN-backed and click Next.
4 Type a range of VLAN IDs and click Add.
You can create one network for each VLAN ID.
5 Select a vCenter Server and vSphere distributed switch and click Next.
6 Type a name and optional description for the network and click Next.
7 Review the network pool settings and click Finish.
What to do next
You can now create an organization network that is backed by the network pool or associate the network pool
with an organization vDC and create vApp networks.
Chapter 2 Adding Resources to vCloud Director
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