To ensure the proper operation of AOC and its related features, the target destination being accessed must allow the required TCP ports. The ports and their descriptions are listed below:
| Source | Target | TCP port to be opened on the target end | Description |
|---|---|---|---|
| AOC virtual machine | Physical machines in the managed ACOS cluster | 80, 443 | The AOC virtual machine accesses certain interfaces of the ACOS cluster through this port. Additionally, port80 is used by Arcfra Upgrade Center to obtain the version information of cluster hosts. |
| 8000 | The AOC virtual machine uses this port to access the vnc-proxy service. |
||
| 10000 | The AOC's Upgrade Center service uses this port to install Upgrade agent. | ||
| 10100 | The AOC virtual machine accesses the zbs-metad service through this port to obtain certain ZBS metadata. |
||
| 10201, 10206, 10207 | The AOC virtual machine uses these ports to access the zbs-chunkd service for reading and writing data in the cluster. |
||
| 3260, 3261 | AOC uses these ports to upload image files when deploying the AOC agent. | ||
| AOC virtual machine | AOC agent virtual machine | 22 | The AOC virtual machine connects to the AOC agent virtual machine through this port for configuring and starting up the AOC agent service. |
| AOC agent virtual machine | AOC virtual machine | 80, 443 | The AOC agent virtual machine connects to the Hub service in the AOC virtual machine through this port. |
| AOC agent virtual machine | Physical machines in the managed ACOS cluster | 80, 443 | The AOC agent virtual machine accesses certain interfaces of the ACOS cluster through this port. |
| 10100 | The AOC agent virtual machine accesses the zbs-metad service through this port to obtain certain ZBS metadata. |
||
| 10201, 10206, 10207 | The AOC agent virtual machine uses these ports to access the zbs-chunkd service for reading and writing data in the cluster. |
||
| Client | AOC virtual machine | 9000 | The client retrieves AOC upgrade progress information through this port. |
