To check connectivity between your Google Cloud and Alibaba networks, complete the following tasks. By verifying these connections, you confirm proper setup and can troubleshoot any connectivity issues, ensuring reliable hybrid cloud operations.
Check for a signal from Alibaba
In Google Cloud, check to see whether your Cross-Cloud Interconnect port is receiving a signal from the Express Connect port.
Console
- In the Google Cloud console, go to the Cloud Interconnect Physical connections page.
- Click the name of your primary Cross-Cloud Interconnect connection.
- On the Interconnect details page, locate the Link circuit info table. Check the Receiving Optical Power column. This column indicates whether the Cross-Cloud Interconnect connection is receiving input from the Alibaba port. The value in this column should be OK .
- Repeat the preceding steps for your redundant Cross-Cloud Interconnect connection.
Review the Troubleshooting page
For additional guidance, see Troubleshooting .

