This article provides a comprehensive guide to enabling SSH on a Cisco switch, covering prerequisites, configuration steps, best practices, and troubleshooting tips. Enter Global Configuration Mode 2. Configure Hostname and Domain Name 3. we are able to access ssh to access switch from wifi user (different vlan) but core switch we cannot access and core switch we can access from access switch via ssh -l. The hierarchy Ethernet network is a three-layer integrated setup of networking devices. I'm thinking I would have to create the SVIs on the Core (VLANs with default gateway IP addresses), and I would have to configure the connecting interfaces from core to access stacks as trunk ports right? Given the VLANs are. Access switches are typically used to connect end devices such as computers, printers, and IP phones to the network. They are responsible for providing connectivity to these devices and often have a lower port density compared to core switches. Core switches, on the other hand, are designed to. What is the difference between Cisco core switches and access switches? When you're designing a large network, you're going to need multiple different switches, and in many cases, those switches won't serve the same role. One of them will be used as core and the second will be used as acces sw. Everything is fine, clients get IP from DHCP on both switches.