7.2

Table Of Contents
Prerequisites
n
Log in to the vRealize Automation console as a fabric administrator.
n
Create an external network profile. See Create an External Network Profile By Using the Supplied
IPAM Endpoint.
Procedure
1 Select Infrastructure > Reservations > Network Profiles.
2 Click New and select Routed from the drop-down menu.
3 Enter a name and, optionally, a description.
4 Accept the default IPAM endpoint value for the supplied internal vRealize Automation IPAM
endpoint or select a third-party IPAM provider endpoint, such as Infoblox, that you have imported and
registered in vRealize Orchestrator.
5 Select an existing external network profile from the External Network Profile drop-down menu.
Only external network profiles that are configured to use the specified IPAM endpoint are listed and
available to select.
6 Enter the subnet mask in the Subnet mask text box that is associated with the external network
profile.
The subnet mask specifies the size of the entire routable address space that you want to define for
your network profile.
For example, enter 255.255.0.0.
7 Select a value in the Range subnet mask text box drop-down menu to determine how ranges are
generated by the Generate Ranges option on the IP Ranges page.
For example, enter 255.255.255.0.
The range subnet mask defines how you want to partition that space into individual address blocks
that are allocated to every deployment instance of that network profile. When choosing a value for the
range subnet mask, consider the number of deployments that you expect to use the routed network.
A range is used for each deployment that uses a routed network profile. The number of available
routed ranges is equal to the subnet mask divide by the range subnet mask, for example
255.255.0.0/255.255.255.0 = 256.
8 Enter the first available IP address in the Base IP text box.
This option is not available if you select a for third-party endpoint.
For example, enter 120.120.0.1.
9 Click the DNS tab.
Configuring vRealize Automation
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