New Features

Virtual Private Cloud (VPC) - VPC peering connections support reachability analyzer

VPC peering connection now supports reachability analyzer, letting users diagnose connectivity issues caused by network configuration errors.
Content

Target customers: Customers using VPC peering connections who need to diagnose network issues. Enhancement: Reachability analyzer is available for VPC peering connections. VPC peering connections enable private network access between two VPCs. Previously, when connectivity issues arose with VPC peering instances, users had to manually verify the configuration of routes, network ACLs, and security group rules without any diagnostic tools. Users can now use NIS to perform bidirectional path analysis and diagnose connection issues caused by network configuration errors, improving O&M efficiency.

Help Document

https://www.alibabacloud.com/help/vpc/user-guide/path-analysis-of-vpc-peer-to-peer-connection

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