CCNA Practice Quiz: 200-301 Quiz 23

1. While configuring a new router, you use the following commands:

Router(config)#enable password cisco
Router(config)#enable secret highway
Router(config)#username admin password television
Router(config)#line con 0
Router(config-line)#password airplane
Router(config-line)#login
Router(config-line)#line vty 0 4
Router(config-line)#password garage
Router(config-line)#login

Which password would you use to open a Telnet session to the router?

• garage
• cisco
• airplane
• highway

2. As part of the password recovery process on a router, you want the device to ignore the startup config file when the device is rebooted. Which of the following commands would you use to do this?

• enable
• confreg 0x2142
• reset
• copy running-config startup-config

3. Which of the following is a disadvantage of static routing?

• Less secure
• Require more configuration time
• Require more bandwidth
• Require more system resources

4. You are working at the console of a new router. You want to check the configuration of a neighboring router called Sales5. You type telnet Sales5 at the router prompt and receive the following message:

Translating "Sales5"...domain server (255.255.255.255)
% Unknown command or computer name, or unable to find computer address

What should you do?

• Modify the access list on Sales5 to allow Telnet traffic
• Enable ARP broadcast support on the router
• Create a static route to the Sales5 router
• Configure an address of a DNS server for the router to contact

5. You have configured a wireless access point to create a small network. For security, you have disabled SSID broadcast.

From a client computer, you try to browse to find the access point. You see some other wireless networks in the area, but you cannot see your network. What should you do?

• Enable the wireless card on the client
• Decrease the beacon interval on the access point
• Configure a profile on the wireless client
• Set the channel on the client to match the channel used by the access point

6. You are an IT technician for your company. Your boss has asked you to set up and configure a wireless network to service all of the conference rooms.

Which of the following features lets you allow or reject client connections by hardware address?

• SSID
• MAC address filtering
• DHCP
• WEP

7. You have two configured switches as shown in the diagram. Each switch has hosts from two separate VLANs. How would you connect the switches so that hosts in VLAN1 on one switch can communicate with hosts in the same VLAN on the other switch?

• Connect both switches with a router using straight-through cables
• Connect both switches with a straight-through cable
• Connect both switches with a crossover cable
• Connect both switches with a third switch using crossover cables

8. Which command uses the correct syntax and argument to create an IPv6 ACL?

• access-list DENY_FTP
• ipv6 access-list 121
• ipv6 acl DENY_FTP
• ipv6 acl 121
• ipv6 access-list DENY_FTP

9. You check the time on a router and find that it is off by about 10 minutes. To fix this issue, you configure NTP on the router to get time from a Stratum 2 time provider on the internet.

It is taking some time for NTP to synchronize the time on the local router. After about 15 minutes, the time finally synchronizes. Which NTP term best describes this process?

• Slew
• Jitter
• Skew
• Slam

10. You need to implement a solution for the sales reps who complain that they are unable to establish VPN connections when they travel because the hotel or airport firewalls block the necessary VPN ports.

Which VPN security protocol can you use to resolve this issue?

• IPsec
• PPTP
• SSTP
• L2TP