ICND1 | Interconnecting Cisco Networking Devices 1

Which IPv6 address is a global unicast address?

You are examining a routing table on a router you see a route that has an administrative distance of 110. Which symbol is indicated on the left hand side of the routing table?

You need to perform a password recovery on a router. Which configuration register value will allow you to bypass the startup configuration file stored in NVRAM?

You are in the process of configuring inter-VLAN communication. You have configured a sub-interface for VLAN 20. Which command should be entered next?

As part of the process to obtain a license for a Cisco router, you need to locate the router's product ID and serial number. Which IOS command will provide this information?

You need to exclude the IP address range of 10.1.50.1 to 10.1.50.25 from the DHCP assignment. Which command should you use?

You have configured an interface with port security. You have chosen to input the MAC addresses manually. This is an example of which feature?

Which routing protocol has a hop count limit of 15?

What is the field length in bytes for the source address in the MAC layer of an Ethernet frame?

Refer to the |h %5coutput%5ct14%5cmisc%5c100105eo418.html exhibit.

You want to create a static address translation between Host C on your internal network and address 172.35.116.1, which has been assigned by your ISP. Which commands would you need to enter to enable this? (Choose three.)

Refer to the |h %5coutput%5ct18%5cmisc%5c100105eo510.html command output.

What can be assumed from the show run output?

You are troubleshooting an interface and you suspect that the issue is cable related. Which command will allow you to view framing errors?

Refer to the |h %5coutput%5ct6%5cmisc%5c100105eo224.html exhibit. You are troubleshooting connectivity between R1 and R2. From R1, which command will provide you with the IP address configured on S0/0/1 of R2?

Review the following sequence of commands:

Branch(config)#ip access-list extended WEB_ONLY
Branch(config-ext-nacl)#permit tcp 10.1.1.0 0.0.0.255 any eq www
Branch(config-ext-nacl)#20 permit tcp 10.1.1.0 0.0.0.255 any eq 443

Which type of ACL is being created?

Refer to the |h %5coutput%5ct10%5cmisc%5c100105eo320.html exhibit. Based on the output from the exhibit, which routing protocols are less trusted by the router then the configured administrative distance?

You would like to limit certain IP address to access a switch via VTY lines. Which of the following commands would allow you to do this?

You are troubleshooting a VLAN leaking issue. Which command would help verify the cause of this problem?

Which command would you use to back up a switch's NVRAM data to a server?

When troubleshooting RIPv2, which command will present you with information on RIP routing transactions?

Which command is used to set a lease time of 15.5 hours for a DHCP IP address?

You need to set the severity level of syslog messages to control the type of messages that are displayed on the consoles in your network.

Which severity level should you configure on a router to ensure that only emergency, alert, and critical messages will be displayed?

Refer to the |h %5coutput%5ct6%5cmisc%5c100105eo212.html command output.

Which Cisco IOS command produced this output?

In frame switching, when a MAC address is not found in the MAC table, which address is used to determine the destination of a frame on a network?

You need to create a static route to your central office. It must use an administrative distance of less than RIP. Which command would be used to accomplish this task?

Refer to the |h %5coutput%5ct10%5cmisc%5c100105eo314.html exhibit. You want to configure a default route, so that users in the stub network are able to locate resources located in the 10.0.0.0 network. Which command can you use to configure this default route?

Given the address of 172.16.0.0, and a CIDR value of /18, what addresses is used to broadcast traffic to all IP addresses in the mentioned network.

Refer to an excerpt of a routing table in the |h %5coutput%5ct10%5cmisc%5c100105eo309.html exhibit.

What is the metric value given for the 192.168.2.0/23 route?

You need to add the following ACL entry at the top of the ACL:

deny ip host 10.1.1.25 any

Which sequence number should you use?

You want to view all of the VLAN names, statuses, and ports on a Cisco switch. Which IOS command would you use to view this specific information only?

Inter-VLAN routing is required to allow intercommunication between VLANs. An external router will be providing this service. The switch has been configured with these |h %5coutput%5ct10%5cmisc%5c100105eo324.html commands.

The trunk link is not establishing. What could be done to resolve this issue?

You have been tasked with configuring a Cisco router as a DHCP server. You need to ensure that clients receive the TFTP server's IP address as part of the DHCP configuration. Which command should be used?

Refer to the |h %5coutput%5ct6%5cmisc%5c100105eo229.html exhibit.

You have configured a trunk link between the two switches; however, hosts are unable to communicate with each other. What change should be made to resolve the issue?

A frame has come in to a switch. The switch has check to see if a MAC address exists in the forwarding information base (FIB) before it can forward the frame. What will it do with the frame if the MAC address does not exists in the FIB?

Refer to the |h %5coutput%5ct10%5cmisc%5c100105eo319.html exhibit. Based on the output from the exhibit, which router protocol is being used?

Which command allows for the discovery of non-Cisco devices on a Cisco switch?

You are configuring a new Cisco router. You would like to turn off logging messages that appear on your session. Which command would allow you to do this?

Which of the following options would represent an example of a typical host route? (Choose two)

What is the default port security violation mode?

You have been tasked with setting up a new network. Within your network, host computers need to be able to reach hosts on the Internet by using readable names and converting them to numeric addresses. So you decide to configure the appropriate protocol on your router. Which protocol needs to be configured on the router?

An employee submits a support ticket indicating they are unable to reach host B on the network. You have done some troubleshooting and suspect that the issue may be DNS related. Assuming that the employee is host A, which two commands would have been used to have reached this conclusion?

You are troubleshooting a VLAN performance issue that has been reported by many users. You have verified that the problem does not involve any port connectivity or autonegotiation issues. Which two issues can prevent a trunk link from working? (Choose two.)

Refer to the |h %5coutput%5ct10%5cmisc%5c100105eo303.html exhibit. If a PING packet originating from Switch A is sent to Switch B, which MAC address will the packet have when it arrives at Switch B?

The OSI and TCP/IP models provide a visual networking reference. Which layers of the OSI Reference Model map to the link layer of the TCP/IP stack? (Choose two.)

Which switch port violation mode drops traffic from non-secure MAC addresses, but does not generate logs messages or increment the violation counter?

You are only concerned about how many MAC addresses can access a port when using port security, rather than which MAC address accesses a port. You also need a solution that clears out the MAC table after 5 minutes. This is this an example of which feature?

What type of device establishes a barrier between a trusted, secure internal network and another outside network?

Which switch port violation mode drops traffic from non-secure MAC addresses while keeping count of packets dropped?

You have configured a router to use EIGRP as its main routing protocol for your internal network. You would like to configure a floating static route. What would need to be configured for the floating static router's administrative distance?

Which type of IPv6 address can be assigned to an interface on more than one node?

Refer to the |h %5coutput%5ct10%5cmisc%5c100105eo318.html exhibit. You would like to setup a relationship between Router A and router B using RIPv2. Which of the following network statements would be configured on Router B?

Refer to the |h %5coutput%5ct14%5cmisc%5c100105eo416.html exhibit. The following output is displayed when the show access-lists command is executed:

Standard IP access list 1
|w |w |w deny host 192.168.1.11
|w |w |w permit any

This host should not have access to the 192.168.5.0 /24 network. Which command set should be used when applying this ACL to the router interface?

What does IPv6 use to send packets from one address to a group of multiple addresses?

Which command allows a Cisco device to automatically switch to daylight saving time?

Refer to the |h %5coutput%5ct14%5cmisc%5c100105eo417.html command output.

What is being configured?

The typical Cisco hierarchical network model consists of three layers. Which statement best describes the functions performed at the distribution layer?

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