
The UCloud Network (UNet) is our UCloud network service that manages network resources. The Virtual Private Cloud (VPC) is UCloud's private network service that offers router and subnet functions.
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Elastic public network IP is a public IP address associated with a user account. It can be bound to any host applied to by the user, and it can also be unbound and assigned to a different host at any time. The Flexible IP intranet is a virtual intranet IP that may be assigned to a host or used as a replacement host in order to meet a variety of business setting requirements.
Support both fixed-period and daily-based bandwidth purchases for flexible adjustments of bandwidth to meet specific business requirements. For instance, if your short-term business operation requires a higher bandwidth value, you can purchase daily bandwidth packages.
A separately configured software firewall that can be bound to cloud hosts through firewall rules, it allows control management of host network access and provides necessary host protection. Our firewall supports TCP/UDP/ICMP protocols as well as on-page configuration and management (rather than conventional firewall configuration and management) for ease of use.
Users can quickly build custom subnets, with guaranteed isolation between subnets (based on network-layers). You can choose its own IP address. DHCP service is open by default and added subnets are automatically assigned IP addresses for the host.
Routers manage the connection to each subnet, allowing Internet access, and providing the DHCP service and port forwarding. Users who need to connect to the Internet should bind a flexible external network IP.