ICND1 | Interconnecting Cisco Networking Devices 1

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 would you use to determine if a port has been error disabled?

Which feature allows the router to know where to forward a packet it receives?

Which commands can be used to verify if 802.1q encapsulation is being used? (Choose two.)

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?

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

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?

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?

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

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?

You configured DHCP to dynamically allocate IP addresses. Which of the following is the first step of the DHCP process for configuring clients?

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 run the show interface command on an interface. Which parameters would identify packets being dropped because they are smaller or larger than the minimum or maximum packet size for the medium? (Choose two.)

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?

Why might a Cisco IOS device's startup configuration file be stored on a TFTP server? (Choose two.)

You have been tasked with configuring a centralized DHCP server solution. Which command needs to be entered on the Cisco device to configure a DHCP relay agent?

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?

You are verifying the status of an interface. You run the show interface command and notice that there are several CRC errors. What does this represent?

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

When a switch learns about a new device on the network, where does it store the device's information?

Which command will allow you to set the native VLAN to use an alternative unused VLAN?

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

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

To verify the NAT configuration on your network, which command is used to determine if any NAT translations have ever taken place?

When comparing static routing to dynamic routing, which two statements describe dynamic routing? (Choose TWO)

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

Refer to an excerpt of a routing table in the |h %5coutput%5ct10%5cmisc%5c100105eo307.html exhibit.

Which of the following describes the 172.16.1.0/30 route from the output of the show ip route command?

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?

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

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?

Which routing protocol has a hop count limit of 15?

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

Which Cisco IOS command produced this output?

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 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.)

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.)

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

What is being configured?

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?

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

Which type of IPv6 address uses the FC00::/7 address block and is routable within an organization, but not across the Internet?

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?

What is the range of the first octet in an IPv4 multicast address?

You are troubleshooting a network connection problem on a computer. You need to refresh the DHCP configuration. Which command will you use?

Routers support packet-forwarding mechanisms. Which packet-forwarding mechanism is the most recent and preferred?

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%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.)

Which option is the third subnet of 192.168.19.0/26?

To which subnet does host 172.29.13.85/23 belong?

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?

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?

The following has been configured for a switch's VTY lines:

switch(config)#line vty 0 15
switch(config-line)#login local
switch(config-line)#exit

No one is able to connect to the switch remotely. What would resolve this issue?

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

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?

In an Ethernet Frame, which layer includes a checking mechanism to ensure that the packet of data has been transmitted without corruption?

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?

Which command should be used to configure the amount of secure MAC addresses allowed on one secure port?

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