IT Questions Bank

Mar 16, 2020 Last Updated: Jun 29, 2023 No Comments
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Pages 1

What does VoIP provide to telecommuters?
Pages 2ITExamAnswers asked 9 months ago • 
A remote user needs to access a networking device on the internal network of the company. The transactions between the remote user and the device must be secure. Which protocol enables this to happen securely?
Pages 2ITExamAnswers asked 9 months ago • 
How does a VPN work to support remote user productivity?
Pages 2ITExamAnswers asked 9 months ago • 
Which two measures help ensure that a hardware problem does not cause an outage in an enterprise LAN that supports mission critical services? (Choose two.)
Pages 2ITExamAnswers asked 9 months ago • 
A business consultant must use Internet websites to research a report on the e-business strategies of several firms and then electronically deliver the report to a group of clients in cities throughout the world. Which two teleworker tools can the consultant use to accomplish this project? (Choose two.)
Pages 2ITExamAnswers asked 9 months ago • 
In which functional area of the Cisco Enterprise Architecture should IDS and IPS be located to detect and prevent services from accessing hosts?
Pages 2ITExamAnswers asked 9 months ago • 
What can be found at the enterprise edge? 
Pages 2ITExamAnswers asked 9 months ago • 
What will a router do with a packet that is destined for a host with the IP address 192.168.1.5/24 if no entry for the 192.168.24.0/24 network exists in the routing table?
Pages 2ITExamAnswers asked 9 months ago • 
The network administrator can ping a remote router but is unable to telnet to it. At what layer of the OSI model does this error occur?
Pages 2ITExamAnswers asked 9 months ago • 
Which two services are required to enable a computer to receive dynamic IP addresses and access the Internet using domain names? (Choose two.)
Pages 2ITExamAnswers asked 4 years ago • 
Refer to the exhibit. A network administrator is troubleshooting the serial connection between R1 and R2. There is no communication between R1 and R2. Based on the output of the show ip interface brief command, what is the cause of the problem?
Pages 2ITExamAnswers asked 9 months ago • 
Refer to the exhibit. There is no dynamic routing protocol that is running on this network. The network administrator adds a static route via the use of the ip route 192.168.4.0 255.255.255.0 10.1.1.6 command. On which router should the network administrator issue this command?
Pages 2ITExamAnswers asked 9 months ago • 
Refer to the exhibit. The interfaces on R1 and R2 have been properly configured with the IP addresses as shown. No dynamic routing protocols have been configured. The network administrator has entered the commands that are shown in the exhibit. Which two additional commands need to be entered on the routers to enable host A to access the Internet? (Choose two.)
Pages 2ITExamAnswers asked 9 months ago • 
What is the function of the forward lookup DNS zone in the DNS name resolution process?
Pages 2ITExamAnswers asked 9 months ago • 
What is the basis for determining the vector component of a route in the distance vector routing algorithm?
Pages 2ITExamAnswers asked 9 months ago • 
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