Cisco Lab 252m2y

LAB – Configuring Router Interface

R1 Configuration #configure terminal (config)#interface fa/01 (config-if)#ip address 192.168.1.1 255.255.255.0 (config-if)# no shutdown #configure terminal (config-if)#interface fa0/1 (config-if)#duplex auto (config-if)#speed 100 (config-if)#description LAN

ing #show running-config

#show ip interface brief

#show interface fa0/1

LAB : Static Route Configuration

R1 Configuration (config)#interface fa0/0 (config-if)#ip address 10.1.1.1 255.255.255.0 (config-if)#no shutdown (config-if)#interface fa0/1 (config-if)#ip address 192.168.1.1 255.255.255.0 (config-if)#no shutdown #ip route 10.1.2.0 255.255.255.0 10.1.1.2 #ip route 192.168.2.0 255.255.255.0 10.1.1.2 #ip route 192.168.3.0 255.255.255.0 10.1.1.2

R2 Configuration (config)#interface fa0/0 (config-if)#ip address 10.1.1.2 255.255.255.0 (config-if)#no shutdown (config)#interface fa0/1 (config-if)#ip address 192.168.2.1 255.255.255.0 (config-if)#no shutdown (config)#interface fa0/2 (config-if)#ip address 10.1.2.1 255.255.255.0 (config-if)#no shutdown #ip route 192.168.1.0 255.255.255.0 10.1.1.1 #ip route 192.168.3.0 255.255.255.0 10.1.2.2

R3 Configuration (config)#interface fa0/0 (config-if)#ip address 10.1.2.2 255.255.255.0 (config-if)#no shutdown (config)#interface fa0/1 (config-if)#ip address 192.168.3.1 255.255.255.0 (config-if)#no shutdown #ip route 10.1.1.0 255.255.255.0 10.1.2.1 #ip route 192.168.1.0 255.255.255.0 10.1.2.1 #ip route 192.168.2.0 255.255.255.0 10.1.2.1

ing #show ip route

#show ip route static

#ping command

LAB : RIPv2 Route Configuration

R1 Configuration (config)#interface fa0/0 (config-if)#ip address 10.1.1.1 255.255.255.0 (config-if)#no shutdown (config-if)#interface fa0/1 (config-if)#ip address 192.168.1.1 255.255.255.0 (config-if)#no shutdown (config)#router rip (config-router)#version 2 (config-router)#network 192.168.1.0 (config-router)#network 10.1.1.0 (config-router)#end

R2 Configuration (config)#interface fa0/0 (config-if)#ip address 10.1.1.2 255.255.255.0 (config-if)#no shutdown (config)#interface fa0/1 (config-if)#ip address 192.168.2.1 255.255.255.0 (config-if)#no shutdown (config)#interface fa0/2 (config-if)#ip address 10.1.2.1 255.255.255.0 (config-if)#no shutdown (config)#router rip (config-router)#version (config-router)#network (config-router)#network (config-router)#network (config-router)#end

2 192.168.2.0 10.1.1.0 10.1.2.0

R3 Configuration (config)#interface fa0/0 (config-if)#ip address 10.1.2.2 255.255.255.0 (config-if)#no shutdown (config)#interface fa0/1 (config-if)#ip address 192.168.3.1 255.255.255.0 (config-if)#no shutdown (config)#router rip (config-router)#version 2 (config-router)#network 192.168.3.0 (config-router)#network 10.1.2.0 (config-router)#end

ing #show ip route

#show ip protocol

#show ip rip database

LAB: DH Server Configuration

R1 Configuration #hostname DH-Server (config)#interface fa0/0 (config-if)#ip address 192.168.1.1 255.255.255.0 (config-if)#no shutdown

DH Server Configuration #ip dh pool mydh (config-dh)#network 192.168.1.0 255.255.255.0 (config-dh)#default-router 192.168.1.1 (config-dh)#dns-server 192.168.1.2 (config-dh)#exit

Assign Exclude IP #ip dh excluded-address 192.168.1.1 192.168.1.2 (config-dh)#exit

ing #show ip dh binding

LAB : Simple VLAN on Switch

(config)#vlan 50 (config-vlan)#name Student (config-vlan)#vlan 100 (config-vlan)#name Management (config-vlan)#exit (config)#interface fa0/1 (config-if)#switchport mode access (config-if)#switchport access vlan 50 (config-if)#end (config)#interface fa0/2 (config-if)#switchport mode access (config-if)#switchport access valn 100 (config-if)#end

ing #show vlan

#show running-config

LAB : Cisco Discovery Protocol (CDP)

R1 configuration (config)#interface giga0/0 (config-if)#no shutdown (config)#interface giga0/1 (config-if)#no shutdown

R2 Configuration (config)#interface giga0/0 (config-if)#no shutdown (config)#interface giga0/1 (config-if)#no shutdown (config)#interface giga0/2 (config-if)#no shutdown

ing (R1) #show cdp

#show cdp neighbors

Disable CDP (R2)

R2 Configuration (config)#no cdp run

ing (R1) #show cdp neighbors

#show cdp detail

Disable CDP on port (config)#interface giga0/0 (config-if)#no cdp enable

Enable CDP (R2) (config)#cdp run

Enable CDP on port (config)#interface giga0/0 (config-if)#cdp enable

ing (R1) #show cdp neighbors #show cdp detail