Ultimate Quiz CCENT/CCNA Icnd1 Chapters 14 + 15

16 Questions | By Ajeff | Updated: Mar 21, 2022 | Attempts: 544

Questions

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Now we continue to have a chapter-to-chapter revision for the CCENT/CCNA Icnd1 to help us retail the knowledge gathered so far. The quiz below is for chapter 16 and 17 and is designed to keep you on your feet. Take it up and keep an eye out for a quiz on the next ones.

Questions and Answers

1.

Which of the following must be true for a static route to be installed in a router’s IP routing table?
- A.
  
  The outgoing interface associated with the route must be in an “up and up” state.
- B.
  
  The router must receive a routing update from a neighboring router.
- C.
  
  The ip route command must be added to the conﬁguration.
- D.
  
  The outgoing interface’s ip address command must use the special keyword.
2.

Which of the following commands correctly conﬁgures a static route?
- A.
  
  Ip route 10.1.3.0 255.255.255.0 10.1.130.253
- B.
  
  Ip route 10.1.3.0 serial 0
- C.
  
  Ip route 10.1.3.0 /24 10.1.130.253
- D.
  
  Ip route 10.1.3.0 /24 serial 0
3.

Which of the following routing protocols are considered to use distance vector logic?
- A.
  
  RIP
- B.
  
  IGRP
- C.
  
  EIGRP
- D.
  
  OSPF
4.

Which of the following routing protocols are considered to use link-state logic?
- A.
  
  RIP
- B.
  
  RIP-2
- C.
  
  OSPF
- D.
  
  EIGRP
- E.
  
  Integrated IS-IS
5.

Which of the following routing protocols are considered to be capable of converging quickly?
- A.
  
  RIP
- B.
  
  RIP-2
- C.
  
  EIGRP
- D.
  
  OSPF
- E.
  
  Integrated IS-IS
6.

Router1 has interfaces with addresses 9.1.1.1 and 10.1.1.1. Router2, connected to Router1 over a serial link, has interfaces with addresses 10.1.1.2 and 11.1.1.2. Which of the following commands would be part of a complete RIP Version 2 conﬁguration on Router2, with which Router2 advertises out all interfaces, and about all routes?
- A.
  
  Router rip
- B.
  
  Network 10.1.1.1
- C.
  
  Version 2
- D.
  
  Network 10.0.0.0
- E.
  
  Network 11.0.0.0
7.

Which of the following network commands, following a router rip command, would cause RIP to send updates out two interfaces whose IP addresses are 10.1.2.1 and 10.1.1.1, mask 255.255.255.0?
- A.
  
  Network 10.0.0.0
- B.
  
  Network 10.1.1.0 10.1.2.0
- C.
  
  Network 10.1.1.1. 10.1.2.1
- D.
  
  Network 10.1.0.0 255.255.0.0
- E.
  
  You cannot do this with only one network command.
8.

What command(s) list(s) information identifying the neighboring routers that are sending routing information to a particular router?
- A.
  
  Show ip
- B.
  
  Show ip protocol
- C.
  
  Show ip routing-protocols
- D.
  
  Show ip route
- E.
  
  Show ip route neighbor
9.

Review the snippet from a show ip route command on a router: R 10.1.2.0 [120/1] via 10.1.128.252, 00:00:13, Serial0/0/1Which of the following statements are true regarding this output?
- A.
  
  The administrative distance is 1.
- B.
  
  The administrative distance is 120.
- C.
  
  The metric is 1.
- D.
  
  The router added this route to the routing table 13 seconds ago.
- E.
  
  The router must wait 13 seconds before advertising this route again.
10.

Which of the following is a useful command on some Microsoft OSs for discovering a host’s current IP address and mask?
- A.
  
  Tracert
- B.
  
  Ipconﬁg /all
- C.
  
  Arp –a
- D.
  
  Ipconﬁg /displaydns
11.
- A.
  
  The command would be rejected, and the R1 CLI command prompt would be displayed again.
- B.
  
  The CLI user would be connected to a suspended Telnet connection to the router with IP address 10.1.1.1.
- C.
  
  The CLI user would be connected to a suspended Telnet connection to the router with IP address 10.1.2.1.
- D.
  
  The result cannot be accurately predicted from the information shown.
12.

If PC3 were added to the LAN on the left, with IP address 10.1.1.130/25, default gateway 10.1.1.1, which of the following would be true?
- A.
  
  If PC1 issued a ping 10.1.1.130 command, PC1 would use ARP to learn PC3’s MAC addres.
- B.
  
  If PC3 issued a ping 10.1.1.10 command, PC3 would ARP trying to learn PC1’s MAC address.
- C.
  
  If PC1 issued a ping 10.1.13.1 command, PC1 would ARP trying to learn the MAC address of 10.1.13.1.
- D.
  
  If R1 issued a ping 10.1.1.130 command, R1 would ARP trying to learn the MAC address of 10.1.1.130.
13.

A new network engineer is trying to troubleshoot a problem for the user of PC1. Which of the following tasks and results would most likely point to a Layer 1 or 2 Ethernet problem on the LAN on the left side of the ﬁgure?
- A.
  
  A ping 10.1.1.1 command on PC1 did not succeed.
- B.
  
  A ping 10.1.13.3 command from PC1 succeeded, but a ping 172.16.2.4 did not.
- C.
  
  A ping 10.1.1.1 command from PC1 succeeded, but a ping 10.1.13.1 did not.
- D.
  
  A ping 10.1.1.10 command from PC1 succeeded.
14.

The PC2 user issues the tracert 10.1.1.10 command. Which of the following IP addresses could be shown in the command output?
- A.
  
  10.1.1.10
- B.
  
  10.1.1.1
- C.
  
  10.1.13.1
- D.
  
  10.1.13.3
- E.
  
  172.16.2.4
15.

All the devices in the ﬁgure just booted, and none of the devices has yet sent any data frames. Both PCs use statically conﬁgured IP addresses. Then PC1 successfully pings PC2. Which of the following ARP table entries would you expect to see?
- A.
  
  An entry on PC1’s ARP cache for IP address 172.16.2.7
- B.
  
  An entry on PC1’s ARP cache for IP address 10.1.1.1
- C.
  
  An entry on R1’s ARP cache for IP address 10.1.1.10
- D.
  
  An entry on R1’s ARP cache for IP address 172.16.2.7
16.

PC1 is successfully pinging PC2 in the ﬁgure. Which of the following is true about the packets?
- A.
  
  The frame going left-to-right, as it crosses the left-side LAN, has a destination MAC address of R1’s MAC address.
- B.
  
  The frame going left-to-right, as it crosses the right-side LAN, has a destination MAC address of R2’s MAC address.
- C.
  
  The frame going left-to-right, as it crosses the serial link, has a destination IP address of PC2’s IP address.
- D.
  
  The frame going right-to-left, as it crosses the left-side LAN, has a source MAC address of PC2’s MAC address.
- E.
  
  The frame going right-to-left, as it crosses the right-side LAN, has a source MAC address of PC2’s MAC address.