CISCO CCNA Networking Labs

In this tutorial, We will talk about different lab configurations like RIP, OSPF, Access-list, static routing, and VLAN.

Configuration of RIP:

Steps:

1. Click on the router and go to CLI.
2. Type the following commands.
3. enable To go to privilege mode
4. config t Command to go to the configuration mode
5. router rip
6. the network network address (Enter all the network addresses)

Repeat step number 5 and 6 on all the routers in your network.

OSPF Configuration

Following are the steps to configure OSPF:

1. Click on the Router and go to CLI.
2. enable
3. Config t
4. router OSPF 1
5. network network address wildcard mask area 0

Do these steps on each router

Access List Configuration:

An access list is used to block a single host or block a hole network.

Steps to Block Single User:

1. Click on router
2. enable
3. config t
4. access-list 1 deny host hostip
5. access-list 1 permit any
6. Go to interface toward blocking pc or network like
7. interface fa0/0
8. IP access-group 1 out

Steps to block the whole network:

Following are the steps to block the whole network

Steps:

1. enable
2. config t
3. access -list 2 deny network wildcard mask
4. access – list 2 permit any
5. go to interface like fa0/0
6. ip access-group 2 out

Static routing Configuration

Following are the steps to configure static routing.

Steps:

1. enable
2. config t
3. IP route network Address SubnetMask NextHopeIp

VLAN Configuration:

Following are the steps to configure Vlan;

configuration on Switch:

• enable
• config t

1. vlan 2
2. name Lab1
3. exit

1. vlan 3
2. name Lab2
3. exit

1. Vlan 4
2. name Lab3
3. exit

1. interface fa0/0
2. switchport mode trunk
3. exit

1. interface fa0/1
2. switchport mode access
3. switchport access vlan 2
4. exit

1. interface fa0/2
2. switchport mode access
3. switchport access vlan 2
4. exit

1. interface fa0/3
2. switchport mode access
3. switchport mode access vlan 3
4. exit

1. interface fa0/4
2. switchport mode access
3. switchport access vlan 3
4. exit

1. interface fa0/5
2. switchport mode access
3. switchport access vlan 4
4. exit

1. interface fa0/6
2. switchport mode access
3. switchport access vlan 4
4. exit

Configuration on the router

Now click on attached router and go to cli.

1. enable
2. config t
3. interface fa0/8
4. no ip address
5. no shutdown

Now Go to vertual interfaces:

1. interface fa0/8.2
2. ip address 192.168.1.1 255.255.255.0
3. encapsulation dot1q 2
4. exit

1. interface fa0/8.3
2. ip address 192.168.2.1 255.255.255.0
3. encapsulation dot1q 3
4. exit

1. interface fa0/8.4
2. ip address 192.168.3.1 255.255.255.0
3. encapsulation dot1q3
4. exit