Yes, Tencent Cloud Lighthouse supports access to Object Storage COS through the intranet. This allows for more secure and efficient data transfer within the Tencent Cloud ecosystem.
For example, if you have a application running on a Lighthouse instance and you need to frequently access files stored in COS, using the intranet can reduce latency and improve performance. Additionally, since the traffic stays within Tencent Cloud's network, it can also help to reduce the risk of data exposure to the public internet.
To set this up, you typically need to configure the security groups and network settings of your Lighthouse instance to allow inbound and outbound traffic to the COS service over the intranet. You would also need to ensure that your COS bucket is configured to accept requests from your Lighthouse instance's IP range or VPC.
Tencent Cloud's documentation provides detailed instructions on how to configure these settings to enable intranet access to COS from Lighthouse instances.