CCNP Practice Test | IP Switched Networks (SWITCH)

What is a feature of StackWise?

A. Creates multiple logical switching unit

B. Switches are connected with fiber

C. Creates multiple switch EtherChannel

D. Has multiple IP addresses

Which hash input code represents a source and destination MAC address?

A. src-mac

B. src-dst-ip

C. src-dst-port

D. src-dst-mac

Which of the following allows you to filter out telnet and web traffic between servers in the same server farm but allow them to communicate with other protocols?

A. RACL

B. PACL

C. VACL

D. ACL

Which feature best describes IP SLA?

A. Packets only provide timing information

B. Bounces an echo signal to the network

C. Used to register IP addresses

D. Packets must have the same UDP port

Which is a feature of the stateless autoconfiguration?

A. Utilizes the DORA process

B. Uses the DHCP server

C. Adds FFFE to EUI 64 interface ID

D. Used for IPv6 address deployment

What are the default configurations of VTP on Cisco Catalyst switches? (Choose three)

A. VTP mode is server

B. VTP configuration revision number is 1

C. VTP password is cisco

D. VTP version number is 1

E. VTP domain name is "null"

Which STP implementation allows for a custom number of STP instances where VLANs can be grouped into?

A. PVRST+

B. MST

C. CST

D. PVST+

Which of the following MAC address would be assigned as the Root Bridge?

A. aabb.cc00.4500

B. aabb.cc00.5000

C. aabb.cc00.4600

D. aabb.cc00.4560

Which element is not a part of the "accounting configuration" command?

A. start-stop

B. ppp accounting

C. reverse access

D. stop-only

Which of the following are the recommended practices for securing STP? (Choose three)

A. Do not use BPDU filters

B. Disable ports running portfast when they receive a BPDU

C. Configure BPDU guard on access ports

D. Password protect STP

What are typical features of a VLAN? (Choose two)

A. A VLAN is an independent LAN network

B. A VLAN has its own subnet

C. A VLAN cannot span multiple switches

D. A VLAN is a collision domain

Which command is used to configure an inactive session timeout for the console port?

A. access-class

B. no exec-timeout

C. exec

D. shutdown

What is the purpose of the CAM and TCAM tables? (Choose two)

A. CAM tables forward frames based on a perfect match

B. QoS decisions are made by TCAM in a single table lookup

C. The forwarding table is also called the TCAM table

D. ALC's use CAM tables to find the best match for forwarding frames

You need to ensure that an EtherChannel is initialized as quickly as possible. Which command should you use?

A. Switch(config-if)# channel-group 1 mode desirable

B. Switch(config-if)# channel-group 1 mode active

C. Switch(config-if)# channel-group 1 mode on

D. Switch(config-if)# channel-group 1 mode auto

E. Switch(config-if)# channel-group 1 mode passive

Which AAA architectural framework component determines the user's actions?

A. Amalgamate

B. Authorization

C. Authentication

D. Accounting

You are currently monitoring traffic on your switching network using RSPAN. Traffic on the RSPAN source port is configured for bidirectional monitoring. You want to disable received traffic on port 2.
Which command should you use?

A. no monitor session 1 source interface fastEthernet0/2 rx

B. no monitor session 1 source interface fastEthernet0/2 both

C. no monitor session all

D. no monitor session 2

Which is not a matching criteria to enable switches to be part of a region?

A. Configured with a region name

B. Must operate at same speed

C. Specify a revision number

D. A VLAN association table in region

Review the router output. Which statement is true?

A. The physical IP address of R1 is 192.168.1.1.

B. R1 will send out advertisements every second.

C. The last two digits of the virtual router's MAC address indicate the group number 1.

D. The virtual IP address of R1 is 192.168.1.1.

Which command can be used to verify if 802.1Q encapsulation is being used?

A. show vlan

B. show vtp status

C. show interfaces trunk

D. show spanning-tree

Which of the following is not a component of AAA?

A. Accounting

B. Acknowledgement

C. Authorization

D. Authentication

Which STP information is used to determine the optimal route to reach a Root Bridge?

A. Flags

B. Sender Bridge ID

C. Root Path Cost

D. Maximum Age

Identify the characteristics of the Gateway Load Balancing Protocol. (Choose three)

A. Routes traffic to multiple gateways distributed across routers

B. There can be four active virtual forwarders within a GLBP group

C. Allows full use of resources on all devices without the administrative burden of creating multiple groups

D. Requires manual rerouting in the event of a failure

E. Provides a single virtual IP address and multiple virtual MAC addresses

Which one of the following is not a problem solved by STP?

A. Multiple frame transmission

B. Enables loops in layer 1

C. MAC database instability

D. Broadcast storms

Identify statements that describe how Layer 2 switches operate. (Choose two)

A. The CAM table can be manually populated by an administrator

B. Decisions about forwarding frames are based on the destination IP address

C. The CAM address table is populated from the destination address of incoming frames

D. If a destination MAC address is unknown, the switch will forward the frame through all ports within a VLAN

Which VACL configuration is incorrect?

A. Access map matches MAC and IP ACL

B. Define MAC and IP ACLs

C. Apply access map to list of ports

D. Forward packet when MAC and IP match

Which process is part of configuring the DHCPv6 server?

A. The DCHP pool command creates a server

B. A default gateway must be manually set

C. DHCP link local address used as gateway

D. The default router needs to be specified

Refer to the following switch topology and then review the command output. Which switch will become the root bridge and why?

A. SW1, because it has the lowest MAC address

B. SW1, because it has the highest priority

C. SW3, because it has the highest MAC address

D. SW2, because it has the lowest MAC address

E. SW2, because it has the lowest priority

F. SW3, because it has the lowest priority

Which method requires configuration of the switches mode to be set to "On" in order to successfully form an EtherChannel bundle?

A. PAgP

B. Static persistence

C. Dynamic approach

D. LACP

Which statement best describes IP SLA configuration?

A. Decrements HSRP by 50

B. Increments HSRP if connectivity lost

C. Sets probes to establish location

D. Can set an object to track the probe

Which statement is incorrect when securing NTP using authentication and access lists?

A. Configure NTP authentication on client

B. Configure NTP authentication on server

C. ACL contains authenticated IPs

D. ACL contains the unauthenticated IPs

What is the primary difference between VRRP and HSRP? (Choose two)

A. HSRP is a standard protocol, while VRRP is Cisco proprietary

B. VRRP offers Layer 2 First Hop Redundancy, while HSRP offers Layer 3 First Hop Redundancy

C. VRRP is a standard protocol, while HSRP is Cisco proprietary

D. HSRP is configured at the global level, while VRRP is configured at the interface level

E. With VRRP, the active router is referred to as the master virtual router

Which of the following is not a factor when determining the Root Ports?

A. Through the lower sending Bridge ID

B. Through the lowest port number

C. Through the lowest cost path

D. Through the lowest MAC address

Which of the following feature represents the TACAS+?

A. Separates accounting from AAA

B. It has become an industry standard

C. Bidirectional multiple challenge

D. Encrypts packet password

Which of the following is not a method for protecting your network against switch spoofing?

A. Shutdown unused switch ports

B. Statically configure access ports

C. Specify allowed VLANs on a trunk

D. Dynamically configure VLAN ports

Identify the best practices when using HSRP along with the Spanning Tree Protocol (STP). (Choose two)

A. The HSRP active router should be the same router as the secondary root bridge

B. The HSRP active router should be the same router as the STP root bridge

C. If HSRP is not tuned to align with STP, a blocked uplink can cause less-than-optimal path

D. STP and HSRP should be configured to use a specific protocol so both protocols can communicate with one another

At which location is it inadvisable to set up the LoopGuard?

A. Placed on the designated port

B. Placed on the RootGuard port

C. Placed on the blocked ports

D. On ports pointing to the root bridge

What are characteristics of the access layer? (Choose two)

A. Convergence for voice, wireless, and data

B. Reliability through redundancy and fast convergence

C. Aggregates access nodes and uplinks

D. Security services to control network access

At what level is MST path cost configured?

A. On an instance-by-instance basis

B. On the spanning-tree topology level

C. On a switch by switch basis

D. On a region-by-region basis

Which part of the DORA process represents a broadcast received by every device where only the DHCP servers will process the message and perform an action?

A. Offer

B. Discover

C. Acknowledge

D. Request

Identify statements that correctly describe the different types of Cisco switches. (Choose two)

A. The Cisco 4500 Series is a modular switch that can work well in the distribution layer

B. Fixed configuration switches like the Cisco 3850 Series are often used in the distribution layer

C. The Cisco Catalyst 2960 Series can be used as an access or distribution layer switch

D. Cisco 6500 and 6800 Series switches can be found both in the core and access layer

Which of the following is not a purpose of the Root Bridge with the STP?

A. Maintains network topology

B. Acts as reference point of the network

C. It is the ending point of the network

D. Propagates timers

An administrator attempts to configure IPv6 on a Cisco Catalyst 3560 switch, as presented in the output. What is the cause of the issue?

A. IPv6 requires a Layer 3 switch.

B. IPv6 requires at least a Catalyst 3750 switch.

C. The switch is using the default SDM template.

D. The command should have been issued from router configuration mode.

Review the switch configuration. What can be determined from this configuration?

A. Losing interface fa0/23 would prevent SW4 from forwarding.

B. The hold time is 200 msec.

C. The initial weight priority is 110.

D. The virtual gateway address is 10.1.10.2.

How does TACACS+ provide guaranteed packet delivery?

A. It combines authentication and authorization

B. It uses TCP as its transport protocol

C. It uses UDP as its transport protocol

D. It inserts a 4-byte tag field into the original Ethernet frame

If the interface configuration on a port-channel is set to use Active LACP what must the member interface configuration use? (Choose two)

A. Active LACP

B. Desirable PAgP

C. Auto PAgP

D. Passive LACP

Refer to the following partial storm control configuration on switch SW:

SW(config)#interface GigabitEthernet 0/1
SW(config-if)#storm-control broadcast level 50 30
SW(config-if)#storm-control multicast level pps 30k 20k
SW(config-if)#storm-control unicast level bps 30m

You are about to issue the "show storm-control unicast" command on switch SW. Which value can you expect to see for the falling threshold of the unicast filter?

A. 20k pps

B. 30m bps

C. 30.00%

Which three statements regarding the LLDP protocol are true? (Choose three)

A. It uses hello packets.

B. It may be enabled or disabled by default.

C. It is a Cisco proprietary protocol.

D. It operates on the data link layer.

E. It is more lightweight than CDP.

Which of the following is a requirement when setting up a spanning-tree topology?

A. Blocked ports are determined by cost

B. Root Ports are high cost to Root Bridge

C. Lowest MAC is the Root Bridge

D. Two Designated Ports per segment

Which protocol sends an ACCEPT response code back to the client when the username and password are authenticated successfully?

A. TACACS+

B. SRP

C. RADIUS

D. Kerberos

You need to create a high availability implementation and verification plan for your network. You have determined that HSRP will be the best solution to meet your needs. The plan needs to contain all of the elements required to implement and verify the selected solution, as well as help with the troubleshooting process in the event that issues arise. Which four elements need to be included in your documentation? (Choose four)

A. Enable HSRP on the switches

B. Verify that you have documented any changes that you have made to the devices

C. Configure the upper and lower weighting thresholds on the switches

D. Configure the priority on the switches

E. Verify the configuration is performed correctly using show and debug commands

F. Configure load balancing on the switches

Which command should you use to configure EtherChannel load balancing based on the Layer 4 information of the sender and receiver?

A. port-channel load-balance src-ip

B. port-channel load-balance src-dst-ip

C. port-channel load-balance src-dst-port

D. port-channel load-balance src-dst-mac

Which of the following port state is only able to receive BPDUs?

A. Listening

B. Learning

C. Forwarding

D. Blocking

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