Configure the subnet mask on the core switch

An IP address and subnet mask is configured on the management SVI of the switch from VLAN interface configuration mode. Interface - A network connection. If you have already received your legitimate address (es) from the Internet Network Information Center (InterNIC), you are ready. You need to create user subnets on the core switch and configure routes for communication with an external network. Figure 4-12 Process for configuring subnets and routes In this example, the gateway of wired and wireless users'. Routing and Communication between subnets is the main topic here. Configuring Multiple VLANs with Internet Access Router IP: 192. 0 VLAN 10 VLAN 20 Core Switch VLAN 1 IP:. Here's the Cisco CLI Switch Command cheat sheet you need for configuring and managing Cisco switches The Cisco Command-Line Interface (CLI) is a core tool used by network administrators to configure and manage Cisco devices such as routers and switches.