How do I set the default gateway on a Layer 3 switch?

Configuring the Layer 3 Interfaces

Table of Contents

Navigate to the Distribution Switch’s details page from Monitor > Switches.
Click Initialize layer 3 under the Status section.
Enter the following settings: Name: Uplink. Subnet: 192.168. 128.0/24. Interface IP: 192.168. 128.1. VLAN: 20. Default Gateway: 192.168. 128.254.
Click Save.

Does a Layer 3 switch need a default gateway?

A Layer 3 switch is basically a switch that can perform routing functions in addition to switching. A client computer requires a default gateway for layer 3 connectivity to remote subnets.

How do I find the default gateway on a Cisco switch?

To configure the default gateway for the switch, use the ip default-gateway command. Enter the IP address of the default gateway. The default gateway is the IP address of the router interface to which the switch is connected. Use the copy running-config startup-config command to back up your configuration.

Can a Layer 3 switch route to the Internet?

The Layer 3 switch can build both MAC and IP forwarding tables, enabling it to perform Layer 3 processing in hardware—meaning the Layer 3 switch is faster than a router.

Can you use a Layer 3 switch as a router?

Both layer 3 switch and router work at layer 3 of the network. Layer 3 switches technically have a lot in common with traditional routers. Both of them can support the same routing protocols, inspect incoming packets and make dynamic routing decisions based on the source and destination addresses inside.

What is the command for default gateway?

In the Command Prompt window, type “ipconfig” and press “Enter/Return” on your keyboard. You will see a lot of information generated in this window. If you scroll up you should see “Default Gateway” with the device’s IP address listed to the right of it.

What is default gateway number?

A default gateway number refers to the network location that incoming traffic goes to if it isn’t specifically labeled to go to a particular machine. In most cases, this location is the entry and exit point between the network itself and external traffic (which most commonly is to and from the Internet.)

How do I set a default gateway?

Configuring the IPv4 Default Gateway

Go to Control Panel > System > Network > IPv4 > Default Gateway.
Under Use the settings from, select an interface that QES will use as the default route.
Add a static route. Click Static Route. The Static Route window opens. Specify an IP or subnet address.
Click Apply.