Working with Other Services

Figure 1 illustrates how an enterprise switch works with other Huawei Cloud services.

Figure 1 Interactions between an enterprise switch and other cloud services

**Table 1** Interactions between an enterprise switch and other cloud services
Service	Interaction
Virtual Private Cloud (VPC)	VPCs can use enterprise switches to communicate with on-premises data centers at Layer 2.
Direct Connect	Direct Connect or VPN allows the communication between on-premises data centers and VPCs at Layer 3. Based on the Layer 3 network, enterprise switches establish a Layer 2 network between on-premises data centers and VPCs.
Virtual Private Network (VPN)
Identity and Access Management (IAM)	On IAM, you can assign different permissions to different users to control their access to enterprise switch resources.