upgrade multi-boot *clean install virtualization 46. Which two causes of networking problems are related to the physical layer? (Choose two.) *the wireless client configuration for DHCP the default gateway the firewall configuration *the SSID the physical connectivity between the server and the client 1. A user on host A sends an e-mail to the user on host B. (Choose two.) barcode reader digital camera external DVD *headphones *printer A home user was successfully browsing the Internet earlier in the day but is now unable to connect.
(Choose two.) *disconnected cables *improper operation of cooling fans incorrect MAC address incorrect default gateway incorrect subnet mask 48. What is specified by the host bits in an IP address? *It translates a computer or domain name to the associated IP address. A ping command from a wireless laptop to a wired PC in the LAN is successful, but the nslookup command fails to resolve a website address.
The commercial license-based operating system is released free of charge. A learner wants to interact with the operating system of a computer. (Choose two.) *CLI *GUI kernel third party software shell 40.
Within a local network, which two items must be unique on a computer for it to successfully connect to the network?
Which protocol is used by a client to browse the web server? As an assignment, a computer science student needs to present data in binary format. Host A sends a message to a group of four computers out of the ten computers on this network. The company wants to add a newer AP that will provide a faster data rate but be compatible with the existing AP.
What are the two possible values that the student can use? What two wireless standards are referenced in this scenario?
Which network design layer provides a connection point for end user devices to the network? Bits are decoded and the destination MAC address is recognized. The IP header is removed and the contents are passed to the next layer. An integrated router acts as the DHCP server to provide the IP address to the ISP.
What is the purpose of the ipconfig /release command?
(Choose two.) Microsoft Word is an example of a network application. authentication DHCP encryption firewall *NAT WEP 31. It recognizes and filters specific types of attacks. It disconnects the transmit pins and uses only the receive pins.
*Network applications are accessible from a remote computer. What are two advantages of purchasing a preassembled computer? High-performance graphics and gaming applications are supported. It uses the same pins for transmitting and receiving. Select the connection that would require a straight-through cable.
(Choose two.) *IP address subnet mask *computer name default gateway address operating system version 41. Assume that the exhibited output is from a host that is connected to a Linksys integrated router.
What is the first thing that should be checked while using a bottom-up troubleshooting approach?