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Which of the following should the network technician use to help identify the appropriate cable?
A network technician is troubleshooting an end-user connectivity problem. The network technician goes to the appropriate IDF but is unable to identify the appropriate cable due to poor labeling. Which of the following should the network technician use to help identify the appropriate cable?A . Tone generatorB . MultimeterC ....
When the upgrade is completed, which of the following ports on the firewall should be configured to allow for connectivity?
A network administrator configures an email server to use secure protocols. When the upgrade is completed, which of the following ports on the firewall should be configured to allow for connectivity? (Choose three.)A . TCP 25B . TCP 110C . TCP 143D . TCP 389E . TCP 587F . TCP...
Which of the following should be added to allow the clients to connect?
Client PCs are unable to receive addressing information from a newly configured interface on a router. Which of the following should be added to allow the clients to connect?A . DHCP lease timeB . IP helperC . TTLD . DNS record typeView AnswerAnswer: B
Which of the following is the BEST action to take to meet the system requirements?
A technician is installing a new wireless badging system on a hospital network. The requirements of the badging system are for it to have its own SSID and low power levels. The badging system has to cover 99.9% of the hospital. Which of the following is the BEST action to...
To verify the configuration of the router, which of the following tools should the technician use?
A technician is diagnosing an issue with a new T1 connection. The router is configured, the cable is connected, but the T1 is down. To verify the configuration of the router, which of the following tools should the technician use?A . Loopback adapterB . Cable testerC . Tone generatorD ....
Which of the following actions should the contractor take to ensure the cable runs meet specifications and the network functions properly?
A contractor is setting up and configuring conference rooms for a convention. The contractor sets up each room in the conference center to allow wired Internet access going to individual tables. The contractor measured the distance between the hotel’s patch panel to the jack, and the distance is within Cat...
Which of the following protocols is the technician MOST likely to consider?
A network technician is considering opening ports on the firewall for an upcoming VoIP PBX implementation. Which of the following protocols is the technician MOST likely to consider? (Choose three.)A . SIPB . NTPD . 323E . SMBF . ICMPG . RTPH . IPSec . RDPView AnswerAnswer: ACF
Which of the following ones should the technician use to place the web server and which of the following firewall rules should the technician configure?
A network technician needs to separate a web server listening on port 80 from the internal LAN and secure the server from the public Internet. The web server should be accessible to the public Internet over port 80 but not the private LAN. Currently, the network is segmented with a...
Which of the following steps should the technician take NEXT?
Users are reporting their network is extremely slow. The technician discovers pings to external host have excessive response times. However, internal pings to printers and other PCs have acceptable response times. Which of the following steps should the technician take NEXT?A . Determine if any network equipment was replaced recentlyB...
Which of the following is the correct port number for NTP?
Which of the following is the correct port number for NTP?A . 25B . 69C . 123D . 161View AnswerAnswer: C
