Quick Reference Guide

VLANs | 217
Creating a Routed VLAN
This section provides an example of how to configure an S-Series switch to enable VLAN routing. Your
switch must be running a version of SFTOS that supports Layer 3 :
Example of creating a routed VLAN on one switch
Figure 14-175. Diagram of a Routed VLAN
1. Enable routing globally on the switch:
Step Command Syntax Command Mode Usage
1 ip routing Global Config
Enable routing globally.
2
interface vlan vlan_id
Global Config Specify a new or existing VLAN by VLAN number, from
2–4094.
3
ip address ip_address
subnet_mask
Interface VLAN
Config
Configure an IP address and subnet mask for the VLAN.
Configuring an IP address on the VLAN implicitly enables
routing functionality for the VLAN.
4 tagged unit/slot/port
Interface VLAN
Config
Add one or more ports to the VLAN.
5
show vlan id vlanid Privileged Exec Verify the configuration.
6
Repeat the steps above for any other S-Series router to which
you want to communicate with this VLAN.
Note: In addition to the example of a routed VLAN, below, another example is in the Routing
chapter. See VLAN Routing Configuration on page 263.