Customer Service Center

Answer A simple topology with Spirent TestCenter is having a single test port per VM. This requires two virtual ports per VM. One if for the management network. The other is for the test network.  Note: you should never configure a test port on the management network, as it may prevent proper communication with any VM. You will need at lest two test ports to transmit and receive between the two ports. Typically, each test port would be on separate vSwitches