In the ManageOne scenario, which of the following descriptions about virtual private network VPN is...

VPN can interconnect the VPC network with the user data center, and quickly expand the data center business to the VPC

A VPN gateway can only correspond to one VPN connection

The VPW gateway in the Region lypel is the egress gateway for establishing IPseC VPN in the VPC, which is used for the VPC

Establish secure and reliable encrypted network communication with external data centers

The VPN connection is to establish an encrypted tunnel between the VPN gateway and the VPN gateway of the external data center