ESwitching Basic Switching/Wireless PT Practice SBA A few things to keep in mind while completing this activity: 1. Do not use the browser Back button or close or reload any exam windows during the exam. 2. Do not close Packet Tracer when you are done. It will close automatically. 3. Click the Submit Assessment button to submit your work.
Introduction In this practice Packet Tracer Practice Skills Based Assement, you will:
configure VLANs using VTP
configure inter-VLAN routing
modify STP
configure port security
add a wireless LAN
Addressing Table Device
Interface
Address
Subnet Mask
Default Gateway
Fa0/0.40
10.10.40.1
255.255.255.0
n/a
Fa0/0.50
10.10.50.1
255.255.255.0
n/a
Fa0/0.55
10.10.55.1
255.255.255.0
n/a
Fa0/0.80
10.10.80.1
255.255.255.0
n/a
Internet
10.10.80.10
255.255.255.0
10.10.80.1
Wireless
10.10.100.1
255.255.255.0
n/a
S1
VLAN 55
10.10.55.11
255.255.255.0
10.10.55.1
S2
VLAN 55
10.10.55.12
255.255.255.0
10.10.55.1
Branch
WLAN
S3
VLAN 55
10.10.55.13
255.255.255.0
10.10.55.1
Staff 1
NIC
10.10.40.10
255.255.255.0
10.10.40.1
Staff 2
NIC
10.10.40.11
255.255.255.0
10.10.40.1
Admin
NIC
10.10.50.10
255.255.255.0
10.10.50.1
WRS PC
NIC
DHCP assigned
255.255.255.0
10.10.100.1
Note: The password for user EXEC mode is cisco. The password for privileged EXEC mode is class.
Step 1: Configure the Switches for Remote Access. Create, enable, and address VLAN 55 as the management interface on all three switches. Use the values found in the addressing table.
Step 2: Configure Trunking. Note: Packet Tracer now supports the use of the range argument for the interface command. For interfaces FastEthernet 0/19 through FastEthernet 0/24 on all three switches:
Configure static trunking.
Assign VLAN 55 as the native VLAN.
Step 3: Configure VTP and VLANs. a. Configure S1 as VTP server and the following VTP parameters:
S1 is the VTP server.
VTP domain name: BRANCH
VTP password: vtpbranch
b. Create and name the following VLANs on S1.
VLAN 40: Staff
VLAN 50: Admin
VLAN 55: Management
VLAN 80: Wireless
c. Configure S2 and S3 as VTP clients to participate in the BRANCH VTP domain. d. Verify that VTP is operational.
Step 4: Configure Interfaces for VLAN Access VLAN port assignments on each switch are as follows: Device
Ports
Assignment
S2, S3
Fa0/1 – 0/10
40
S2, S3
Fa0/11 – 0/17
50
S3
Fa0/18
80
a. Configure access ports on access layer switches.
Configure the appropriate interfaces on S2 and S3 for access mode.
Assign VLANs according to the port assignments table.
b. Verify trunking and VLAN assignments.
Step 5: Configure Spanning Tree. a. Modify STP root bridge elections.
Using a priority of 12288, set S1 as the root bridge for all VLANs.
Using a priority of 16384, set S2 so that it will become the root for all VLANs if S1 fails.
b. Verify the spanning tree election.
Step 6: Configure Inter-VLAN Routing.
Use the information in the Addressing Table to configure Branch for inter-VLAN routing. Be sure to designate the native VLAN.
Verify inter-VLAN routing.
Step 7: Configure Port Security. Note: Best practice requires port security on all access ports. However, for this practice exercise you will only configure one port with security. a. Configure S3 with port security on FastEthernet 0/2.
Enable port security.
No more than two MAC addresses are allowed on the FastEthernet 0/2 port for S3.
Once learned, MAC addresses should be automatically added to the running configuration.
If this policy is violated, the port should be automatically disabled.
b. Verify that port security is implemented.
Step 8: Configure the Wireless LAN. Refer to the Addressing Table to configure the wireless LAN. a. Configure WLAN.
Use static addressing on the Internet interface.
Set the router IP and subnet mask.
Use the DHCP Server Settings to configure the router to provide wireless hosts with an IP address.
The starting IP address in the wireless LAN subnet is 10.10.100.15.
The maximum number of users is 75.
b. Configure wireless security.
Set the SSID to Branch_WLAN.
Enable WEP security and use 0123456789 as key1.
c. Use branch123 as the remote management password. d. Configure WRS PC to access the wireless network that is provided by WLAN. WRS PC uses DHCP to obtain addressing information. Note: It will not be possible for devices to ping WRS PC since WRS PC is behind the WLAN NAT firewall.
Step 9: Verify Connectivity. Although these are not scored, the following connectivity tests should be successful.
S1 can ping Branch.
S2 can ping Branch.
S3 can ping Branch.
Staff 1 can ping Admin.
Admin can ping Staff 2.
WRS PC can ping Staff 1.
Switch 1: Switch(config)#vtp domain BRANCH Switch(config)#vtp password vtpbranch Switch(config)#vlan 40 Switch(config-vlan)#name Staff Switch(config-vlan)#exit Switch(config)#vlan 50 Switch(config-vlan)#name Admin Switch(config-vlan)#exit Switch(config)#vlan 55 Switch(config-vlan)#name Management Switch(config-vlan)#exit Switch(config)#vlan 80 Switch(config-vlan)#name Wireless Switch(config-vlan)#exit Switch(config)#hostname S1 S1(config)#vtp version 2 S1(config)#interface range fa0/19 – 24 S1(config-if-range)#switchport mode trunk S1(config-if-range)#switchport native vlan 55 S1(config)#spanning-tree vlan 40,50,55,80 priority 12288 S1(config)#int vlan 55 S1(config-if)#ip address 10.10.55.11 255.255.255.0 S1(config)#ip default-gateway 10.10.55.1
Switch 2: Switch(config)#vtp password vtpbranch Switch(config)#hostname S2 S2(config)#vtp mode client S2(config)#int range fa0/19 - 24 S2(config-if-range)#switchport mode trunk S2(config-if-range)#switchport native vlan 55 S2(config)#int vlan 40 S2(config)#int vlan 50 S2(config)#int vlan 55 S2(config)#int vlan 80 S2(config)#interface range fastEthernet 0/1 – 10 S2(config-if-range)#switchport mode access S2(config-if-range)#switchport access vlan 40 S2(config)#interface range fastEthernet 0/11 – 17
S2(config-if-range)#switchport mode access S2(config-if-range)#switchport access vlan 50 S2(config)#int fa 0/18 S2(config-if)#switchport mode access S2(config-if)#switchport access vlan 80 S2(config)#spanning-tree vlan 40,50,55,80 priority 16384 S2(config)#int vlan 55 S2(config-if)#ip address 10.10.55.12 255.255.255.0 S2(config)#ip default-gateway 10.10.55.1
Switch(config)#int vlan 55 Switch(config-if)#ip address 10.10.55.11 255.255.255.0 Switch(config-if)#no sh Switch(config-if)#exit Switch(config)#int fa 0/19 Switch(config-if)#swi Switch(config-if)#switchport tr Switch(config-if)#switchport trunk en Switch(config-if)#switchport trunk ? allowed Set allowed VLAN characteristics when interface is in trunking mode native Set trunking native characteristics when interface is in trunking mode Switch(config-if)#switchport mode trunk Switch(config-if)#? cdp
Global CDP configuration subcommands
channel-group
Etherchannel/port bundling configuration
channel-protocol Select the channel protocol (LACP, PAgP) description
Interface specific description
duplex exit
Configure duplex operation. Exit from interface configuration mode
mac-address
Manually set interface MAC address
mdix
Set Media Dependent Interface with Crossover
mls
mls interface commands
no
Negate a command or set its defaults
shutdown
Shutdown the selected interface
spanning-tree speed
Spanning Tree Subsystem Configure speed operation.
storm-control
storm configuration
switchport
Set switching mode characteristics
tx-ring-limit
Configure PA level transmit ring limit
Switch(config-if)#sw Switch(config-if)#switchport ? access
Set access mode characteristics of the interface
mode
Set trunking mode of the interface
native
Set trunking native characteristics when interface is in trunking mode
nonegotiate
Device will not engage in negotiation protocol on this
interface port-security Security related command priority
Set appliance 802.1p priority
trunk
Set trunking characteristics of the interface
voice
Voice appliance attributes
Switch(config-if)#switchport tr Switch(config-if)#switchport trunk ? allowed Set allowed VLAN characteristics when interface is in trunking mode native Set trunking native characteristics when interface is in trunking mode Switch(config-if)#switchport trunk na Switch(config-if)#switchport na Switch(config-if)#switchport native vlan 55 Switch(config-if)# %LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/23, changed state to down
%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/23, changed state to up
%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/24, changed state to down
%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/24, changed state to up
Switch(config-if)#no sh Switch(config-if)#exit Switch(config)#int ran Switch(config)#int range fa 0/20 - 24 Switch(config-if-range)#sw Switch(config-if-range)#switchport mod Switch(config-if-range)#switchport mode %CDP-4-NATIVE_VLAN_MISMATCH: Native VLAN mismatch discovered on FastEthernet0/23 (1), with Switch FastEthernet0/23 (55).
%CDP-4-NATIVE_VLAN_MISMATCH: Native VLAN mismatch discovered on FastEthernet0/24 (1), with Switch FastEthernet0/24 (55). tru Switch(config-if-range)#switchport mode trunk
%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/21, changed state to down
%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/21, changed state to up
%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/22, changed state to down
%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/22, changed state to up
Switch(config-if-range)#sw Switch(config-if-range)#switchport na Switch(config-if-range)#switchport native vlan 55 Switch(config-if-range)#no sh Switch(config-if-range)#exit Switch(config)#vtp ? domain
Set the name of the VTP administrative domain.
mode
Configure VTP device mode
password Set the password for the VTP administrative domain version Set the adminstrative domain to VTP version Switch(config)#vtp dom Switch(config)#vtp domain ? WORD The ascii name for the VTP administrative domain. Switch(config)#vtp domain BRANCH Changing VTP domain name from NULL to BRANCH Switch(config)#vtp password vtpbranch Setting device VLAN database password to vtpbranch Switch(config)#vlan 40
%LINK-5-CHANGED: Interface Vlan40, changed state to up
%LINEPROTO-5-UPDOWN: Line protocol on Interface Vlan40, changed state to up Switch(config-vlan)#name Staff Switch(config-vlan)#ip ? % Unrecognized command Switch(config-vlan)#? VLAN configuration commands: exit Apply changes, bump revision number, and exit mode name Ascii name of the VLAN no
Negate a command or set its defaults
Switch(config-vlan)#exit Switch(config)#vlan 50 Switch(config-vlan)#name Admin Switch(config-vlan)#exit Switch(config)#vlan 55
%LINK-5-CHANGED: Interface Vlan55, changed state to up
%LINEPROTO-5-UPDOWN: Line protocol on Interface Vlan55, changed state to up Switch(config-vlan)#name Management Switch(config-vlan)#exit Switch(config)#vlan 80 Switch(config-vlan)#name Wireless Switch(config-vlan)#exit Switch(config)#spanning-tree vlan 40 priority 12288 Switch(config)#spanning-tree vlan 50 priority 12288 Switch(config)#spanning-tree vlan 55 priority 12288 Switch(config)#spanning-tree vlan 80 priority 12288 Switch(config)#spanning-tree mode pvst
Router(config)#int fa 0/0.40 Router(config-subif)#ip add 10.1.40.1 255.255.255.0
% Configuring IP routing on a LAN subinterface is only allowed if that subinterface is already configured as part of an IEEE 802.10, IEEE 802.1Q, or ISL vLAN.
Router(config-subif)#en Router(config-subif)#encapsulation ? dot1Q IEEE 802.1Q Virtual LAN Router(config-subif)#encapsulation dot Router(config-subif)#encapsulation dot1Q % Incomplete command. Router(config-subif)#encapsulation dot1Q % Incomplete command. Router(config-subif)#en Router(config-subif)#encapsulation d Router(config-subif)#encapsulation dot1Q % Incomplete command. Router(config-subif)#encapsulation dot1Q ? <1-1005> IEEE 802.1Q VLAN ID Router(config-subif)#encapsulation dot1Q 40 Router(config-subif)#ip add 10.1.40.1 255.255.255.0 Router(config-subif)#exit Router(config)#int fa 0/0.50 Router(config-subif)#ip add 10.1.50.1 255.255.255.0
% Configuring IP routing on a LAN subinterface is only allowed if that subinterface is already configured as part of an IEEE 802.10, IEEE 802.1Q, or ISL vLAN.
Router(config-subif)#encapsulation dot1Q 50 Router(config-subif)#ip add 10.1.50.1 255.255.255.0 Router(config-subif)#no sh Router(config-subif)#int fa 0/0.40 Router(config-subif)#no shut Router(config-subif)#int fa 0/0.55 Router(config-subif)#en Router(config-subif)#encapsulation d Router(config-subif)#encapsulation dot1Q 55 Router(config-subif)#ip add 10.10.55.1 255.255.255.0 Router(config-subif)#no sh Router(config-subif)#int fa 0/0.50 Router(config-subif)#ip add 10.10.50.1 255.255.255.0 Router(config-subif)#int fa 0/0.40 Router(config-subif)#ip add 10.10.40.1 255.255.255.0 Router(config-subif)#exit Router(config)#int fa 0/0.80 Router(config-subif)#en Router(config-subif)#encapsulation d Router(config-subif)#encapsulation dot1Q 80 Router(config-subif)#ip add 10.10.80.1 255.255.255.0 Router(config-subif)#no shut Router(config-subif)#exit Router(config)#
