Overview
Advises reserving one 10-Gbps enterprise interface for GUI access, recording its IP address, and mentions the secondary intracluster interface with a predefined IP.
Reserve one 10-Gbps enterprise interface to access the Catalyst Center Global Manager GUI before you configure the virtual appliance. Record the IP address for this interface, because you will need to enter it during appliance configuration.
During the installation process, you must also configure a secondary interface called the intracluster interface, assigning it a non-routable IP address. The standard installer uses a predefined IP address for this interface that cannot be changed. If you need to change this IP address due to network overlap, use the Advanced installer.
Cisco predefines the IP address for the intracluster interface. The Maglev Configuration wizard automatically populates this information during the configuration process.