200-101 Practice Questions

Which three statements about VTP features are true? (Choose three.)

Two switches are connected through a trunk link. Which two commands show that there is a native VLAN mismatch on that link? (Choose two.)

Which statement about IPv6 is true?

Refer to the exhibit. The user at Workstation B reports that Server A cannot be reached. What is preventing Workstation B from reaching Server A? Server A IP: 131.1.123.24/27 GW: 1...

You have been asked to come up with a subnet mask that will allow all three web servers to be on the same network while providing the maximum number of subnets. Which network addre...

How does using the service password-encryption command on a router provide additional security?

In which circumstance are multiple copies of the same unicast frame likely to be transmitted in a switched LAN?

A network administrator is configuring the routers in the graphic for OSPF. The OSPF process has been started and the networks have been configured for Area 0 as shown in the diagr...

When are packets processed by an inbound access list?

Which command can be used from a router to verify the Layer 3 path to a host?

An access list has been designed to prevent Telnet traffic from the Graphics Department from reaching the HR server attached to the Eastfield router but allow Telnet traffic to oth...

Which form of NAT maps multiple private IP addresses to a single registered IP address by using different ports?

Unauthorized users have used Telnet to gain access to a company router. The network administrator wants to configure and apply an access list to allow Telnet access to the router,...

Refer to the exhibit. What command sequence will enable PAT from the inside to outside network? ip nat pool isp-net 1.2.4.10 1.2.4.240 netmask 255.255.255.0 ! interface ethernet 1...

Which two statements about static NAT translations are true? (Choose two.)

A network administrator wants to ensure that only the server can connect to port Fa0/1 on a Catalyst switch. The server is plugged into the switch Fa0/1 port and the network admini...

The company internetwork is subnetted using 29 bits. Which wildcard mask should be used to configure an extended access list to permit or deny access to an entire subnet?

A router has been configured to provide the nine users on the branch office LAN with Internet access, as shown in the diagram. It is found that some of the users on the LAN cannot...

What are three valid reasons to assign ports to VLANs on a switch? (Choose three.)

Refer to the exhibit. To what does the 128 refer in the router output O 168.12.240/30 [110/128] via 192.168.12.233,00:35:36, Serial 0?

Assuming the default switch configuration, which VLAN range can be added, modified, and removed on a Cisco switch?

The ROUTE company has a small network. The network consists of one switch and one router. The switch has been configured with two VLANs. The router has been configured as a router-...

Identify the four valid IPv6 addresses. (Choose four.)

A network administrator receives an error message while trying to configure the Ethernet interface of a router with IP address 10.24.24.24/29. Which statement explains the reason f...

You are working in a data center environment and are assigned the address range 10.188.31.0/23. You are asked to develop an IP addressing plan to allow the maximum number of subnet...

Which IPv6 address is valid?

Which protocol should be used to establish a secure terminal connection to a remote network device?

What three pieces of information can be used in an extended access-list to filter traffic? (Choose three.)

Refer to the topology and partial router configurations shown in the exhibit. The network is fully operational and all routing tables are converged. Which route will appear in the...

Which router command can be used to verify the type of cable connected to interface serial 0/0?

Which command is necessary to permit SSH or Telnet access to a Cisco switch that is otherwise configured for these vty line protocols?

Refer to the exhibit. A network technician enters the following line into the router. Tidmorel(config)# access-list 106 deny tcp 192.168.254.0 0.0.0.255 any eq www What is the effe...

Refer to the exhibit. What statement is true of the configuration for this network?

Refer to the exhibit. Statements A, B, C, and D of ACL 10 have been entered in the shown order and applied to interface E0-inbound, to prevent all hosts (except those whose address...

A network administrator is configuring ACLs on a Cisco router, to allow traffic from hosts on networks 192.168.146.0, 192.168.147.0, 192.168.148.0, and 192.168.149.0 only. Which tw...

In which solution is a router ACL used?

Which IPSec security protocol should be used when confidentiality is required?

A network administrator needs to configure port security on a switch. Which two statements are true? (Choose two.)

What are two characteristics of a switch that is configured as a VTP client? (Choose two.)

Which two data link layers are supported by Cisco IOS Software for IPv6? (Choose two.)

Which two commands correctly verify whether port security has been configured on port FastEthernet 0/12 on a switch? (Choose two.)

Which two privileged mode Cisco IOS commands can be used to determine a Cisco router chassis serial number? (Choose two.)

Which two are features of IPv6? (Choose two.)

Which three are characteristics of an IPv6 anycast address? (Choose three.)

Which command helps a network administrator to manage memory by displaying flash memory and NVRAM utilization?

Which pairing reflects a correct protocol-and-metric relationship?

A network administrator needs to allow only one Telnet connection to a router. For anyone viewing the configuration and issuing the show run command, the password for Telnet access...

Which set of commands is recommended to prevent the use of a hub in the access layer?

Refer to the exhibit. A frame on VLAN 1 on switch S1 is sent to switch S2 where the frame is received on VLAN 2. What causes this behavior?

Which command reveals the last method used to powercycle a router?