151-200

Refer to the exhibit. A ping to PC3 is issued from PC0, PC1, and PC2 in this exact order. Which MAC addresses will be contained in the S1 MAC address table that is associated with the Fa0/1 port?

• just PC0 and PC1 MAC addresses

• just the PC0 MAC address

• PC0, PC1, and PC2 MAC addresses

• just the PC1 MAC address

• just the PC2 MAC address

How does a Layer 3 switch differ from a Layer 2 switch?

• A Layer 3 switch supports VLANs, but a Layer 2 switch does not.

• An IP address can be assigned to a physical port of a Layer 3 switch. However, this is not supported in Layer 2 switches.

• A Layer 3 switch maintains an IP address table instead of a MAC address table.

• A Layer 3 switch learns the MAC addresses that are associated with each of its ports. However, a Layer 2 switch does not.

What is the purpose of the routing process?

• to encapsulate data that is used to communicate across a network

• to select the paths that are used to direct traffic to destination networks

• to convert a URL name into an IP address

• to provide secure Internet file transfer

• to forward traffic on the basis of MAC addresses

Which technology provides a solution to IPv4 address depletion by allowing multiple devices to share one public IP address?

• ARP

• DNS

• NAT

• SMB

• DHCP

Refer to the exhibit. Consider the IP address configuration shown from PC1. What is a description of the default gateway address?

• It is the IP address of the Router1 interface that connects the company to the Internet.

• It is the IP address of the Router1 interface that connects the PC1 LAN to Router1.

• It is the IP address of Switch1 that connects PC1 to other devices on the same LAN.

• It is the IP address of the ISP network device located in the cloud.

Which of the following are primary functions of a router? (Choose two.)

• packet switching

• microsegmentation

• domain name resolution

• path selection

• flow control

Which two statements correctly describe a router memory type and its contents?(chose two)

• ROM is nonvolatile and contains basic diagnostic software.

• FLASH is nonvolatile and contains a limited portion of the IOS​.

• ROM is nonvolatile and stores the running IOS.

• RAM is volatile and stores the IP routing table.

In which default order will a router search for startup configuration information?

• NVRAM, RAM, TFTP

• NVRAM, TFTP, setup mode

• setup mode, NVRAM, TFTP

• TFTP, ROM, NVRAM

• flash, ROM, setup mode

What happens when part of an Internet VoIP transmission is not delivered to the destination?

• A delivery failure message is sent to the source host.

• The part of the VoIP transmission that was lost is re-sent.

• The entire transmission is re-sent.

• The transmission continues without the missing portion.

Which three IP addresses are private ? (Choose three.)

• 10.172.168.1

• 172.32.5.2

• 172.20.4.4

• 224.6.6.6

• 192.168.5.254