300-115 Implementing Cisco IP Switched Network Practice Exam Set 2

What Cisco switch features are designed to work together to mitigate ARP spoofing attacks? (Choose two.)


Options are :

  • DHCP snooping
  • .DAI
  • port security
  • 802.1x

Answer : DHCP snooping .DAI

What is accomplished by the command switchport port-security violation protect?


Options are :

  • The switch will drop packets that are in violation, but not generate a log message
  • The switch will shut down the interface when packets in violation are detected
  • The switch will drop packets that are in violation and generate a log message
  • The switch will generate a log message but will not block any packets

Answer : The switch will drop packets that are in violation, but not generate a log message

Which IOS configuration command is required to configure a VLAN as a private VLAN?


Options are :

  • switch(config-vlan)# private-vlan private
  • switch(config-vlan)# private-vlan primary
  • .switch(config-vlan)# private-vlan transparent
  • switch(config-vlan)# private-vlan common

Answer : switch(config-vlan)# private-vlan primary

Cisco CCNP Route 300-101 Practice Tests Set 4

Which protocol provides port-based access control and authentication?


Options are :

  • 802.1Q
  • 802.1P
  • 802.1W
  • 802.1X

Answer : 802.1X

What command should be used to view the private VLANs configured on ports and the private VLAN mappings?


Options are :

  • show mac-address-table
  • show interfaces switchport
  • show vlan brief
  • show pvlan

Answer : show interfaces switchport

Which PVLAN port types can send frames through a switch to community and promiscuous ports? (Choose two.)


Options are :

  • community
  • private
  • isolated
  • promiscuous
  • public

Answer : community promiscuous

200-125 Cisco Certified Network Associate Practice Exam Set 2

Which IOS commands do you enter in interface configuration mode to configure a switch port to actively negotiate to be an ISL trunk port if possible? (Choose two.)


Options are :

  • .switchport trunk allowed vlan
  • switchport mode dynamic desirable
  • switchport mode dynamic auto
  • switchport trunk isl

Answer : switchport mode dynamic desirable

300-115 Implementing Cisco IP Switched Network Practice Exam Set 1

The company has just completed an implementation that uses Cisco Express Forwarding (CEF) as a Layer 3 IP switching technology for optimized network performance and scalability. The following is the network infrastructure of the company. (Click the Exhibit(s) button.) You are creating the verification plan for this implementation. This includes verifying the routes known to the routers. Which component of the CEF switching technology contains routes to the 10.1.0.0/24 network along with the routes to the 10.1.1.0/24, 10.1.2.0/24, and 10.1.3.0/24 networks?


Options are :

  • Adjacency table
  • FIB
  • Routing table
  • Topology table

Answer : FIB

Which IOS command configures a switch for VTP client mode?


Options are :

  • vtp terminal
  • no vtp mode
  • vtp mode client
  • .no vtp v2-mode

Answer : vtp mode client

What protocol allows for centralized management of multiple wireless access points?


Options are :

  • WPA
  • .ad hoc
  • WEP
  • LWAPP

Answer : LWAPP

100-105 Net Cert Interconnecting Cisco Networking Exam Set 2

What command is used to enable CEF on a Cisco switch?


Options are :

  • ip cef
  • .ip cef distributed
  • .ip route-cache cef
  • .ip cef enable

Answer : ip cef

Which PVLAN port type can only send frames to promiscuous ports?


Options are :

  • .isolated
  • community
  • private
  • promiscuous

Answer : .isolated

At which OSI layer does STP operate?


Options are :

  • .Physical
  • Transport
  • .Network
  • Data Link

Answer : Data Link

200-125 Cisco Certified Network Associate Practice Exam Set 7

Which parameters in VTP advertisements are checked before being accepted and processed? (Choose three.)


Options are :

  • Revision number
  • .VTP mode
  • .Switch name
  • VLAN ID
  • .Management domain name
  • Password

Answer : Revision number .Management domain name Password

What is the easiest way to force a specific switch to become the spanning-tree root bridge for a VLAN?


Options are :

  • Raise the spanning-tree priority value on the switch.
  • Lower the port-cost value of an interface on the switch.
  • Lower the spanning-tree priority value on the switch.
  • Raise the port-cost value of an interface on the switch.

Answer : Lower the spanning-tree priority value on the switch.

You want to configure your Catalyst 6500 switch to redirect certain IP traffic from VLANs 22 through 33 to the Gigabit Ethernet interface that resides at slot 4, port 1. The IP traffic to be redirected must match an ACL named tn1. Which of the following sets of commands should you issue?


Options are :

  • vlan access-map tn1match ip address ge1action redirect gigabitethernet 4/1vlan filter tn1 vlan-list 22 33
  • vlan access-map ge1match ip address tn1action redirect gigabitethernet 4/1vlan filter ge1 vlan-list 22-33
  • vlan access-map ge1match ip address tn1action redirect gigabitethernet 4/1vlan filter ge1 vlan-list 22 33
  • vlan access-map 22-33match ip address tn1action redirect gigabitethernet 4/1vlan filter tn1

Answer : vlan access-map ge1match ip address tn1action redirect gigabitethernet 4/1vlan filter ge1 vlan-list 22-33

200-125 Cisco Certified Network Associate Practice Exam Set 7

Which feature can you enable on a switch to prevent potential bridging loops caused by invalid configurations on PortFast-configured interfaces?


Options are :

  • .Loop Guard
  • UDLD
  • .Root Guard
  • .BPDU Guard

Answer : .BPDU Guard

What information is displayed by the command switch# show ip interface brief?


Options are :

  • a summary of the IP addresses and subnet mask on the interface
  • a summary of the IP addresses on the interface and the interface's status
  • the IP packet statistics for the interfaces
  • the IP addresses for the interface and the routing protocol advertising the network

Answer : a summary of the IP addresses on the interface and the interface's status

During which STP state can ports add information to their address tables, but not send any data?


Options are :

  • .Blocked
  • Listening
  • Learning
  • Forwarding

Answer : Learning

Cisco Data Center Architecture Set 1

Which port will the spanning-tree algorithm select as a bridge's root port?


Options are :

  • The port through which the root bridge can be reached with the highest-value interface identifier
  • The port through which the root bridge can be reached with the lowest-value interface identifier
  • The first port on the root bridge to receive an STP packet
  • .The port through which the root bridge can be reached with the lowest-cost path

Answer : .The port through which the root bridge can be reached with the lowest-cost path

During a CEF packet rewrite, which of the following changes are NOT made to the packet?


Options are :

  • The source MAC address is changed to the MAC address of the outbound Layer 3 switch interface.
  • .Layer 3 TTL is decremented by one.
  • Layer 2 TTL is decremented by one.
  • The destination MAC address is changed to the MAC address of the next-hop router's MAC address.

Answer : Layer 2 TTL is decremented by one.

What feature allows the administrator to put phones into a separate logical network from the data network while keeping both in the same physical network?


Options are :

  • marking
  • queuing
  • 802.1Q
  • auxiliary VLANs

Answer : auxiliary VLANs

642-732 Conducting Cisco Unified Wireless Site Survey Exam Set 1

Which protocol is used to maintain the contents of the Cisco Express Forwarding (CEF) adjacency table?


Options are :

  • ARP
  • .PING
  • .RARP
  • .INARP

Answer : ARP

Which IOS command enables the VTP feature that eliminates unnecessary trunk traffic being flooded to switches that do not have memberships in particular VLANs?


Options are :

  • vtp v1-mode
  • no vtp mode
  • vtp pruning
  • vtp mode client

Answer : vtp pruning

Inter-VLAN routing has been operating successfully for several months. Users who connect to a newly installed switch report that they are unable to communicate with the rest of the company's networks. You decide to ensure that the switch is properly connected to the VTP domain before taking any other troubleshooting steps. What command would be best used to verify this?


Options are :

  • switch# show ip route
  • switch# show interfaces trunk
  • switch# show vtp status
  • switch# show vlan

Answer : switch# show vtp status

Cisco 100-101 Interconnecting Cisco Networking Devices Exam Set 2

Which IOS command sets the native VLAN to VLAN3?


Options are :

  • switchport native vlan 3
  • .switchport trunk native vlan 3
  • switchport mode trunk 3
  • switchport trunk allowed vlan 3

Answer : .switchport trunk native vlan 3

Which IOS commands are entered in interface configuration mode to configure a switch port to unconditionally be an 802.1Q trunk port and not generate DTP packets? (Choose two.)


Options are :

  • switchport nonegotiate
  • trunk dot1q
  • switchport trunk dot1q
  • switchport trunk encapsulation dot1q
  • switchport trunk allowed vlan

Answer : switchport nonegotiate switchport trunk encapsulation dot1q

400-101 CCIE Routing and Switching Written Practice Exam Set 10

Which IOS interface configuration commands are required to configure a switch port to actively negotiate to be an 802.1Q trunk port that, when active, will send packets destined for VLAN 3 untagged? (Choose three.)


Options are :

  • switchport trunk encapsulation dot1q
  • switchport mode dynamic auto
  • switchport mode trunk
  • switchport trunk native vlan 3
  • switchport native vlan 3
  • switchport trunk dot1q 3

Answer : switchport trunk encapsulation dot1q switchport mode trunk switchport trunk native vlan 3

What occurs when an untagged frame is received by an 802.1Q trunk port?


Options are :

  • It discards the frame.
  • .It forwards the frame out each port of the switch not assigned to a VLAN.
  • It tags the frame with the identified native VLAN value
  • .It forwards the frame to a port belonging to the same VLAN as the native VLAN.

Answer : .It forwards the frame to a port belonging to the same VLAN as the native VLAN.

Which are valid configurable VLAN ID numbers for 802.1Q networks?


Options are :

  • 1-1001
  • 0-1005
  • 0-4095
  • .1-4094

Answer : .1-4094

Cisco CCNP Route 300-101 Practice Tests Set 4

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