CCNA3 Final - March 2010 #4

31
Refer to the exhibit. An administrator documented the output of a CAM table from an Ethernet switch as shown. What action will the
switch take when it receives the frame shown at the bottom of the exhibit?
discard the frame
forward the frame out port 2
forward the frame out port 3
forward the frame out all ports
forward the frame out all ports except port 3
add station 00-00-3D-1F-11-05 to port 2 in the forwarding table
32
What are two requirements for configuring inter-VLAN routing using the router-on-a-stick model? (Choose two.)
Each subinterface should be configured with its own IP address, subnet mask, and unique VLAN assignment.
The physical interface of the router must be connected to a trunk link on the adjacent switch.The number of physical interfaces on the router should match the number of VLANs.
Different static VLANs should be assigned to different interfaces of the router.
The router should be configured as the VTP server.
33
Refer to the exhibit. The switch VTY lines have been properly configured, but PC1 is unable to remotely manage the switch. How can
this problem be resolved?
Configure the Fa0/1 interface of the switch in trunk mode.
Configure a default gateway on the switch.Configure the native VLAN on the switch.
Configure the Fa0/1 interface of the switch to allow all VLANs.
34
Refer to the exhibit. After entering the commands in the exhibit, the administrator receives a "password required, but none set" message
when attempting to connect to S1. What is the problem?
The enable secret password was not set.
S1 does not have login configured on the vty lines.
S1 does not have a password configured for the vty lines.The crypto key is not properly configured to generate passwords.
The VLAN1 interface has not be enabled with the no shutdown command.
35
Refer to the exhibit. After the listed commands are entered into router R1 and switch S1, the administrator enters the show interface
fa0/1 trunk and gets the results shown. What is the likely problem?
The trunk is established, but no VLANs have been configured to use it.
The router is missing the dynamic trunking protocol statements necessary to form a trunk.
The trunk has not been established because the router does not support dynamic trunking protocol.The router, the switch, or both must be configured with the dynamic desirable option for dynamic trunking protocol to establish trunk.
36
Which parameter is used to uniquely identify one wireless network from another?
SSIDOFDM
WEP
DSSS
37
Refer to the exhibit. Switch SW2 has been newly purchased and added to the network. What configuration should be applied to SW2 that it participates in the same VTP domain as switch SW1, receives VLAN information from SW1, and synchronizes VLAN information?
Disable VTP pruning on SW2.
Configure SW2 in VTP transparent mode.
Configure SW2 with the VTP domain password.
Configure SW2 as a VTP server with a higher revision number.
38

Refer to the exhibit. In what two ways will the router handle VLAN traffic that is received on the trunk? (Choose two.)
Traffic to VLAN 1 received by the router interface Fa0/0 will be dropped by the router.Because interface Fa0/0 requires an IP address, the router will not be able to route between the VLANs.
Packets that are received from network 192.168.20.0 /24 will be handled by subinterface Fa0/0.20.The router will use subinterface MAC addresses to identify the VLAN traffic that is received on the physical interface.
The router will continue to process traffic from the attached VLANs even if the physical interface goes down.
http://www.ccna4u.org
39
In which mode is a VTP switch operating if it does not allow for the creation of local VLANs but it does accept VLAN updates from other
switches in the same domain?
client
root
server
transparent
40
Which configuration changes will increment the configuration revision number on the VTP server?
configuring trunk links on the VTP server
configuring or changing the VTP password
configuring or changing the VTP domain name
configuring or changing the VTP version number
configuring or deleting a VLAN or creating a VLAN name