btarealtor.blogg.se

If we mistype a command then Cisco device will try to resolve the name to the IP address.

While configuring Cisco devices, it’s common to make typing mistakes. It copies running config to the startup config alternatively we can also use command ‘copy running config startup config’ to save the running configuration of the device. To save configuration on Cisco devices we can type the command ‘write’. Vlan1interface allow us to connect with the switch remotely via telnet, we can use the telnet client to remotely manage and configure switch. This enables the switch to redirect traffic to other networks. It is important to remember that the VLAN1 interface and default gateway IP address must be on the same network. While configuring switch for basic functionality, we should also assign a default gateway to the switch. To assign an IP address to the VLAN1 interface, we have to enter into interface configuration mode. We will also perform some basic configuration which will help us when configuring the device.

In this lab we will assign IP address to the Vlan1 interface and we will configure default gateway on the switch. For example, some specific commands are meant only for the switches while others for routers as per the device’s functionality.

However, there is a difference in the commands that we use for each one of them. A good thing about the Cisco IOS is that it works quite similarly on both the routers as well as switches.