DES-7200 Configuration Guide Chapter 5 DHCP Relay Configuration
5-16
ip address 192.168.1.1 255.255.255.0
!
interface VLAN 20
no ip proxy-arp
ip address 192.168.2.1 255.255.255.0
!
Step 2: Connect two PCs with the ports belonging to VLAN 10 and VLAN 20
and verify dynamic IP address allocation.
SwitchA#show ip dhcp binding
IP address Client-Identifier/ Lease expiration Type Hardware address
192.168.1.2 0100.1320.4990.14 000 days 23 hours 59 mins Automatic
192.168.2.2 0100.e04c.70b7.e2 000 days 23 hours 59 mins Automatic
5.6 Typical Option dot1x
Configuration Example
5.6.1 Topological Diagram
Diagram for DHCP Option Dot1x
5.6.2 Application
Requirements
z Switch A is a layer-3 device allowing route communication between
different network segments.