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Which of the following physical network topologies was created?
A network technician has created a network that consists of a router, a firewall, a switch, and several PCs. Which of the following physical network topologies was created?A . StarB . MeshC . RingD . BusView AnswerAnswer: D
Which of the following tools should be used to BEST determine where the outage is occurring?
Users are reporting Internet connectivity issues. The network administrator wants to determine if the issues are internal to the company network or if there is an issue with the ISP. Which of the following tools should be used to BEST determine where the outage is occurring?A . tracerouteB . pingC...
Which of the following solutions is MOST likely to resolve the problem?
A technician has racked a new access switch and has run multimode fiber to a new location. After installing an extended-range 10Gb SFP in the core switch, the technician installed a 10Gb SFP in the access switch and connected the port to the new extension with a fiber jumper. However,...
Which of the following default ports should the technician ensure is open on the firewall so the new email server can relay email?
A junior network technician is setting up a new email server on the company network. Which of the following default ports should the technician ensure is open on the firewall so the new email server can relay email?A . 23B . 25C . 110D . 143View AnswerAnswer: B
Which of the following standards is the BEST option to fit the requirements?
A network technician is deploying mobile phones for a company’s sales staff. Salespeople frequently travel nationally and internationally to meet with clients, and often have to roam or switch cellular providers. Which of the following standards is the BEST option to fit the requirements?A . GSMB . TDMC . CDMAD...
Which of the following tools are MOST likely needed to complete the task?
A network technician receives a spool of Cat 6a cable and is asked to build several cables for a new set of Ethernet runs between devices. Which of the following tools are MOST likely needed to complete the task? (Choose three.)A . Wire stripperB . Cable crimperC . RJ-11 connectorsD...
Which of the following is the number of broadcast domain that are created when using an unmanaged 12port switch?
Which of the following is the number of broadcast domain that are created when using an unmanaged 12port switch?A . 0B . 1C . 2D . 6E . 12View AnswerAnswer: B
Which of the following is an out-of-band method the technician would MOST likely utilize to check the branch office’s router status?
A network technician notices the site-to-site VPN and Internet connection have not come back up at a branch office after a recent power outage. Which of the following is an out-of-band method the technician would MOST likely utilize to check the branch office’s router status?A . Use a modem to...
Which of the following should the technician use to secure the connection?
A network technician wants to remotely and securely access the desktop of a Linux workstation. The desktop is running remote control software without encryption. Which of the following should the technician use to secure the connection?A . SSH in tunnel modeB . RDP set to console connectionC . EAP-PEAPD ....
Which of the following concepts would BEST ensure this requirement?
A network administrator is setting up a web-based application that needs to be continually accessible to the end users. Which of the following concepts would BEST ensure this requirement?A . High availabilityB . SnapshotsC . NIC teamingD . Cold siteView AnswerAnswer: A
