We use our own and third party cookies to improve your experience and our services, identifying your Internet browsing preferences on our website. If you continue to browse, we consider that you accept the use. You can find more information in our cookies policy.

Telefonica Background
  • Network isolation
    Network environments of two VPCs are completely isolated from each other.
  • Access control
    In a VPC, you can implement multi-dimension access control using security groups, meeting requirements of security-demanding scenarios.
  • Software-defined networking
    You can configure networking and DHCP capabilities and apply for a public IP address to connect your ECSs in VPCs to the Internet. The configurations take effect immediately.
  • Interconnection with corporate data centers
    You can use a VPN to connect a VPC to your physical data center, implementing smooth migration across the physical data center and the cloud. The IPSec can be supported now.
Category Feature Description
 VPC management    Creating a VPC You can create VPCs across Availability Zones (AZs). During VPC creation, you can specify the subnet range. 
Deleting a VPC You can delete an unwanted VPC. 
Querying a VPC  You can query a VPC and the topology in it.  
Modifying a VPC  You can change the VPC name and subnet range.  
Subnet management   Creating a subnet  You can create a subnet that takes effect in an AZ.  
Deleting a subnet  You can delete an unwanted subnet.  
Modifying a subnet  You can change the name and domain name server (DNS) address of a subnet.  
VPN management


Creating a VPN connection  You can apply for a VPN to set up a connection between your VPC and your physical data centre.  
Deleting a VPN connection  You can delete an unwanted VPN.  
Security group management Adding or deleting a security group You can add or delete a security group.
Managing security group rules You can configure rules for a security group.
Bandwidth management Modifying bandwidth You can modify bandwidth of an elastic public IP address or an elastic public IP address group.
Querying bandwidth You can query bandwidth details and the public IP address included in the bandwidth.
Elastic public IP address management Applying for or releasing an elastic public IP address You can apply for an elastic public IP address to connect your ECS to the Internet. You can also release the elastic IP address if it is not required.
Binding and unbinding an elastic public IP address You can bind an elastic public IP address to your ECS to enable the ECS to be accessible from a public network. You can also unbind the elastic IP address from the ECS.