Identify the public network to Vertica

To be able to import to or export from a public network, Vertica needs to be aware of the IP addresses of the nodes or clusters on the public network that will be used for import/export activities. Your public network might be configured in either of these ways:

• Public network IP addresses reside on the same subnet (create a subnet)

• Public network IP addresses are on multiple subnets (create a network interface)

To identify public network IP addresses residing on the same subnet:

• Use the CREATE SUBNET statement provide your subnet with a name and to identify the subnet routing prefix.

To identify public network IP addresses residing on multiple subnets:

• Use the CREATE NETWORK INTERFACE statement to configure import/export from specific nodes in the Vertica cluster.

After you've identified the subnet or network interface to be used for import/export, you must Identify the Database Or Nodes Used For Import/Export.

See also

• CREATE SUBNET
• ALTER SUBNET
• DROP SUBNET
• CREATE NETWORK INTERFACE
• ALTER NETWORK INTERFACE
• DROP NETWORK INTERFACE