Quick Reference Guide

264 | Layer 3 Routing
www.dell.com | support.dell.com
4. As above, create VLAN 200 on switch R2, add an IP address, subnet mask, and port 2 to it:
5. Verify configurations with the
show vlan id command on each switch.
VLAN Routing OSPF Configuration
As described in OSPF Configuration on page 257, Open Shortest Path First (OSPF) is generally used in
preference to RIP for routing in larger networks. This section provides an example of configuring VLAN
routing using OSPF. The example adds support for OSPF to the configuration created in the base VLAN
routing example (VLAN Routing on page 262). The example shows the commands you would use to
configure the S-Series as an inter-area router.
Figure 17-242. OSPF on an S50 Acting as an Inter-area Router Running VLAN Routing
1. Enable routing for the switch:
Figure 17-243. Enabling Routing for the Switch
2. Create the VLANs and enable OSPF for the VLAN.
R1 (Config)#interface vlan 200
R1 (Conf-if-vl-200)#ip address 10.11.12.144 255.255.255.0
R1 (Conf-if-vl-200)#tagged 1/0/2
Force10 #config
Force10 (Config)#ip routing
Force10 (Config)#exit