Help Center/ Virtual Private Network/ FAQs/ FAQs - S2C Classic VPN/ VPN Negotiation and Interconnection/ Why Cannot I Initiate Negotiation from Amazon Web Services to Huawei Cloud After They Are Interconnected Through a VPN?
Updated on 2024-07-23 GMT+08:00

Why Cannot I Initiate Negotiation from Amazon Web Services to Huawei Cloud After They Are Interconnected Through a VPN?

After a VPN connection is established between Amazon Web Services (AWS) and Huawei Cloud, AWS works in Response mode and does not initiate negotiation. As such, SA establishment will not be triggered when an AWS EC2 accesses a Huawei Cloud ECS.

According to the AWS documentation, the customer side (the cloud connected to AWS) initiates negotiation by default, and you can also enable the AWS side to initiate negotiation.