CCNA LAB Practice - I. VLAN Trunking Protocol (VTP)

VLAN

&

VLAN Trunking Protocol

(VTP)

on

2950 Switch

                                

Objective

Understanding the VLAN operation in switched environment.The major concerns are,

1. To make Vlan’s on 2950 switches & Vlan membership assignments to the ports.
2. VLAN Trunking Protocol (VTP).

i. VLAN

Diagram

Procedure

1. Connecting PC with 2950 switches and verified by Commands.
2. Display the results that all ports are the members of the native VLAN.
3. Create a VLAN # 2 on 2950 Switch.
4. Assign a VLAN Member-ship for a Port on 2950 Switch.                 
5. Verification of VLAN # 2.

Configuration         

 

Step 1(A): Connecting PC with 2950 switch and verified by the Interface

                        Command.

2950-SWA#sh interfaces fastEthernet 0/1

FastEthernet0/1 is up, line protocol is up (connected)

  Hardware is Fast Ethernet, address is 000b.5f03.f9c1 (bia 000b.5f03.f9c1)

  MTU 1500 bytes, BW 10000 Kbit, DLY 1000 usec,

     reliability 255/255, txload 1/255, rxload 1/255

  Encapsulation ARPA, loopback not set

  Keepalive set (10 sec)

  Full-duplex, 100Mb/s

  input flow-control is off, output flow-control is off

  ARP type: ARPA, ARP Timeout 04:00:00

  Queueing strategy: fifo

  Output queue: 0/40 (size/max)

  5 minute input rate 0 bits/sec, 0 packets/sec

  5 minute output rate 0 bits/sec, 0 packets/sec

<Output Omitted>

Step 1(B): Connecting PC with 2950 switch and verified by the MAC Address

                        Table Command.

2950-SWA#show mac address-table dynamic

               Mac Address Table

-------------------------------------------

Vlan    Mac Address          Type               Ports

-----    -------------------       --------------    -----

     1    0001.0262.fcc4       DYNAMIC   Fa0/1

Total Mac Addresses for this criterion: 1

Step 2: Display the results that all ports are the members of the native VLAN.

2950-SWA#show vlan

OR

2950-SWA#show vlan id 1

VLAN  Name                              Status        Ports

--------  --------------------------     ---------     ---------------------------------------

1           default                            active       Fa0/1, Fa0/2, Fa0/3, Fa0/4

                                                                      Fa0/5, Fa0/6, Fa0/7, Fa0/8

                                                                      Fa0/9, Fa0/10, Fa0/11, Fa0/12

                                                                      Fa0/13, Fa0/14, Fa0/15, Fa0/16

                                                                      Fa0/17, Fa0/18, Fa0/19, Fa0/20

                                                                      Fa0/21, Fa0/22, Fa0/23, Fa0/24

                                                                      Gi0/1, Gi0/2

VLAN  Type  SAID    MTU  Parent RingNo BridgeNo  Stp BrdgMode Trans1  Trans2

--------  ------  ---------  ------   -------  --------   -----------  ----  ------------  --------   ------

1           enet   100001  1500    -         -             -               -      -                0            0

<Output Omitted>

Step 3(A): Create a VLAN # 2 on 2950 Switch by VLAN Database command.

2950-SWA#vlan database

2950-SWA(vlan)#vlan 2 name cttc

VLAN 2 added:

    Name: cttc

2950-SWA(vlan)#exit

APPLY completed.

Exiting....

Step 3(B): Create a VLAN # 2 on 2950 Switch by VLAN command.

2950-SWA(config)#vlan 2

2950-SWA(config-vlan)#name cttc

Step 4: Assign a VLAN Member-ship for a Fast Ethernet Port 0/1 on 2950 Switch.                 

2950-SWA(config)#interface fastEthernet 0/1

2950-SWA(config-if)#switchport mode access

2950-SWA(config-if)#switchport access vlan 2

Step 5: Verification of VLAN # 2.

2950-SWA#show vlan

OR

2950-SWA#sh vlan id 2

VLAN  Name                                  Status    Ports

--------  -------------------------------- --------- -------------------------------

2           cttc                                      active   Fa 0/1

VLAN  Type  SAID    MTU  Parent RingNo BridgeNo  Stp BrdgMode Trans1  Trans2

--------  ------  ---------  ------   -------  --------   -----------  ----  ------------  --------  ------

2           enet   100002  1500    -         -             -        -      -     0                0

<Output Omitted>