Lab Tips:
An enterprise LAN often uses private IP addresses. A private IP address must be translated to a public IP address before connecting to the Internet. When a layer 3 switch replaces a router, because the layer 3 switch does not have the NAT function, a proxy server is required.
Lab Requirements:
1. Complete the configuration as the figure requires.
2. Segment the VLAN into two VLANs. Enable layer 3 routing. Specify a gateway for every VLAN.
Note:
1. The CCNA lab does not require proxy server configuration.
2. PC configuration is omitted.
Lab Process:
P4S-R#configure terminal / Enter the VLAN database
P4S-R(vlan)#vlan 1
P4S-R(vlan)#name router1 / Name vlan1 router1
P4S-R(vlan)#vlan 2
P4S-R(vlan)#name router2 / Name vlan2 router2
P4S-R(vlan)#exit
P4S-R(config)#ip routing / Enable the IP routing of the switch
P4S-R(config)#interface fastehternet0/2
P4S-R(config-if)#ip address 192.168.2.1 255.255.255.0
P4S-R(config-if)#no shutdown
P4S-R(config-if)#exit
P4S-R(config)#interface fastehternet0/1
P4S-R(config-if)#ip address 192.168.1.1 255.255.255.0
P4S-R(config-if)#no shutdown
P4S-R(config-if)#exit
P4S-R(config)#ip router 0.0.0.0 0.0.0.0 192.168.1.2 Configure the static route
