Computer Networking Data communications system depends on four fundamental characteristics Sender Receiver Medium Timeliness Sender Receiver Medium Timeliness ANSWER DOWNLOAD EXAMIANS APP
Computer Networking In cyclic redundancy checking what is the CRC? the dividend the divisor the remainder the quotient None of these the dividend the divisor the remainder the quotient None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What does RIPv2 use to prevent routing loops?1. CIDR2. Split horizon3. Authentication4. Classless masking5. Holddown timers 2, 3 and 5 2 and 5 3 and 4 1 and 3 2, 3 and 5 2 and 5 3 and 4 1 and 3 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Alice is setting up a small network in her home so that she can study for her MCSE exams. She doesn't have a lot of money to spend on hardware, so she wants to use a network topology that requires the least amount of hardware possible. Which topology should she select? Star Token-Ring Right Ethernet Bus Star Token-Ring Right Ethernet Bus ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You are working with a network that has the network ID 172.16.0.0, and you require 25 subnets for your company and an additional 30 for the company that will merge with you within a month. Each network will contain approximately 600 nodes. What subnet mask should you assign? 255,255.248.0 255.255.224.0 255.255.192.0 255.255.252.0 255.255.240.0 255,255.248.0 255.255.224.0 255.255.192.0 255.255.252.0 255.255.240.0 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Suppose that you have a customer who has a central HQ and six branch offices. They anticipate adding six more branches in the near future. They wish to implement a WAN technology that will allow the branches to economically connect to HQ and you have no free ports on the HQ router. Which of the following would you recommend? Frame Relay PPP ISDN HDLC Frame Relay PPP ISDN HDLC ANSWER DOWNLOAD EXAMIANS APP
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