How do I configure a Layer 3 switch?

How do I configure a Layer 3 switch?

Configuring the Layer 3 Interfaces

1. Navigate to the Distribution Switch’s details page from Monitor > Switches.
2. Click Initialize layer 3 under the Status section.
3. 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.
4. Click Save.

How do I configure a port on a Cisco switch?

Steps

1. View the port groups available in a Cisco switch: show port-resources module blade_number.
2. License and acquire the required port in a port group by entering the following commands in sequence: config t interface port_number shut port-license acquire no shut.
3. Save the configuration: copy running-config startup-config.

How do you turn a switch port into a routed port in a layer 3 switch?

Enabling a switch interface to be a routed interface instead of a switched interface is simple: just use the no switchport subcommand on the physical interface. Cisco switches capable of being a Layer 3 switch use a default of the switchport command to each switch physical interface.

How do you turn a switch port into a routed port in a Layer 3 switch?

How do I assign a port to a VLAN on a Cisco switch?

Assigning Access Ports to VLANs

1. Choose Switch configuration.
2. Choose VLAN Menu…
3. Choose VLAN Port Assignment.
4. Choose Edit.
5. Find the port to assign.
6. Press space on Default VLAN until it shows No.
7. Move over to the column for the VLAN to which this port will be assigned.
8. Press space until it shows Untagged.

How is a routed port configured in Cisco Layer 3?

A Routed Port will be configured between the Layer3 Switch and ASA internal interface to route packets towards the internet (via the ASA). The focus of this article is to show you how to configure the Layer2 and Layer3 switches to provide routing between VLANs using regular IOS based catalyst switches.

What is interface fa0 / 48 of Cisco Layer 3 switch?

Interface Fa0/48 of the Layer3 switch is configured as a Routed Port with IP address 10.0.0.1 and connected to ASA inside interface (10.0.0.2). Two Vlans need to be created on the L2 and L3 switches, Vlan10 and Vlan20.

Can a layer 3 interface be used for Layer 2 traffic?

You can use Layer 3 interfaces for IP routing and inter-VLAN routing of Layer 2 traffic. You can configure a port as a Layer 2 interface or a Layer 3 interface. A routed interface is a physical port that can route IP traffic to another device.

Is there a layer 3 port channel in Cisco APIC?

Previously, Cisco APIC supported only Layer 2 port channels. Starting with release 3.2 (1), Cisco APIC now supports Layer 3 port channels. Figure 1. Switch Port Channel Configuration