S2C VPN

The maximum forwarding bandwidth provided in this section is measured under the following conditions. The actual forwarding bandwidth may vary according to various factors such as the conditions of the customer network and the Internet.

In the IKE policy, the IKE version is IKEv2, the authentication algorithm is MD5, the encryption algorithm is AES128-GCM, the DH algorithm is group 15, and the local and customer IDs are IP addresses.

**Table 1** S2C VPN specifications
Item	Professional 1	Professional 2
Exclusive gateway resources	Supported	Supported
Dual connections	Supported	Supported
Active-active gateways	Supported	Supported
Active/Standby gateways	Supported	Supported
Policy-based mode	Supported	Supported
Routing mode: static routing	Supported	Supported
Routing mode: BGP routing	Supported	Supported
Policy template mode	Not supported	Not supported
Maximum forwarding bandwidth	300 Mbit/s	1 Gbit/s
Maximum number of VPN connection groups	100	100
Interconnection with an enterprise router	Supported	Supported
Interconnection with a VPC	Supported	Supported
Access through a public IP address	Supported	Supported
Private network	Supported	Supported
Supported regions	Subject to the regions available on the management console	Subject to the regions available on the management console