4. At which point in the network was this packet captured?
Refer to the exhibit. Assume all devices are using default configurations. How many subnets are required to address the topology that is shown?
Refer to the exhibit. A technician is working on a network problem that requires verification of the router LAN interface. What address should be pinged from this host to confirm that the router interface is operational?
a connectionless acknowledgement
an upper-layer, connection-oriented protocol or service
Refer to the exhibit. Host C is able to ping 127.0.0.1 successfully, but is unable to communicate with hosts A and B in the organization. What is the likely cause of the problem?
The IP addresses on the router serial interfaces are wrong.
The subnet mask on host C is improperly configured.
The FastEthernet interface fa0/0 of router 1 is wrongly configured.
Refer to the exhibit. Which list refers only to end devices?
Refer to the exhibit. Host A sends a frame with the destination MAC address as FFFF.FFFF.FFFF. What action will the switch take for this frame?
It will send the frame back to host A.
It will send the frame to all hosts except host A.
It will forward the frame to the default gateway.
Refer to the exhibit. RouterB is configured properly. The Ethernet interface Fa0/0 of RouterA is configured with the use of the commands that are shown. However, a ping from the Fa0/0 interface of RouterA to the Fa0/0 interface of RouterB is unsuccessful. What action should be taken on RouterA to solve this problem?
Configure the clock rate of the FastEthernet interface Fa0/0.
Use the no shutdown command on the FastEthernet interface Fa0/0.
Reboot the router.
It specifies the remaining “life” of the packet.
It indicates that the packet has been fragmented.
It denotes the data payload type that the packet is carrying.
Refer to the exhibit. Communication for hosts X and Y is restricted to the local network. What is the reason for this?
Host Y is assigned a multicast address.
Host X and host Y belong to different networks.
The gateway addresses are broadcast addresses.
Correct answer is image 2 , CONSOLE !
Perform basic tests.
Configure individual interfaces.
Configure individual terminal lines.
Correct answer is first image !
the routing protocol
active TCP connections
the locally configured subnet mask
It can show the average latency of hosts on the network.
It can provide a list of physical addresses on the network.
It can indicate which hosts are not responding to network traffic.
It transfers and conveys information using HTML pages.
It matches a resource name with the required network address.
It requests and assigns an IP address, default gateway, and server addresses to hosts.
enable secret password
source and destination port numbers
logical source and destination addresses
physical source and destination addresses
The node sends out a Layer 3 broadcast message.
The node sends a message directly to the router for the address.
The node sends out an ARP request with the destination IP address.
Use no version of the commands that are issued.
Issue the erase startup-config command, and then reboot the router.
Issue the erase running-config command, and then reboot the router.
wireless access point
Access control is decentralized.
Files are typically stored on the most powerful peer in the network.
Peers can either make requests, or respond to requests, but not both.
accessing the media
Refer to the exhibit. Which device should be included in the network topology to provide Layer 2 connectivity for all LAN devices, provide multiple collision domains, and also provide a connection to the rest of the network?
Refer to the exhibit. A technician has been asked to test connectivity from PC1 to a remote network. Which action will indicate if there is remote connectivity?
Correct answer is first image !
used by routing protocols to identify peer routers
provides device identification to users logging on remotely
determines the hosts that are allowed to connect to the device
Interconnect the two PCs with two rollover cables and a hub.
Interconnect the two PCs with a crossover cable.
Interconnest the two PCs with two crossover cables and a hub.
Refer to the exhibit. Interface Fa0/0 on router A is generating excessive broadcast traffic. Which LAN segments will affected by the excessive broadcasts?
Only the link between 192.168.1.201 and port Fa0/5 on SW1 will be affected.
Both the 192.168.1.200/30 and 192.168.1.204/30 networks will be affected.
Only the links between 192.168.1.201 and port Fa0/7 on SW2 will be affected.
The clock rate command has not been entered on the DCE interface.
The interface timers are not cleared.
The FastEthernet interface is emulating a serial interface by assigning it a timing signal.
Refer to the exhibit. Which layered network model is shown in the diagram?
Refer to the exhibit. Host A is unable to reach host B on the remote network. A technician attempted to ping the local gateway and the ping was successful. To verify the host configuration, the technician issued the ipconfig command. What is the likely cause of the problem?
The subnet mask on host A is incorrectly configured.
The IP address on host A is incorrectly configured.
The default gateway on host A is incorrectly configured.
Correct answer is image 4 !
10.10.128.0 to 10.10.159.255
10.10.128.0 to 10.10.192.255
10.10.128.0 to 10.10.0.159
10.10.128.0 to 10.10.159.0