10 Most Used Commands on Cisco OS
#enable This command enables users to enter their commands on the terminal. Moves user to privilege mode. #configure terminal This command allows users to make some changes on the configuration. #show running-configuration This command shows you the latest running configuration on the device. To not to lose your latest configurations which you have done, you […]
DHCP server configuration on Cisco switch
How to configure DHCP service on Cisco Layer 3 switch? Let’s assume that we have an imaginary network called CORPORATE. This network is 192.168.1.0 and the subnet mask is 255.255.255.0 (/24). At this example, we have 3 client notebook which get IP address from our internal DHCP server which is configured in Cisco switch. First […]
Basic VLAN Configuration on Cisco switches
Here you can find the logical topology which was created on Cisco package tracer. There are 3 different VLANs on this system. VLAN 10 is highlighted green, VLAN 2O is highlighted orange and VLAN 30 is used for server management. On this network topology, we have 4 clients, 1 layer-3 switch and 1 DHCP server […]