Computer Networking Which of the following allows a simple email service and is responsible for moving messages from one mail server to another? IMAP POP3 FTP DHCP SMTP IMAP POP3 FTP DHCP SMTP ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What frequency range is used for microwave communications, satellite and radar? Low Frequency : 30 kHz to 300 kHz Extremely High Frequency :30,000 MHz None of these Super High Frequency : 3000 MHz to 30000 MHz Medium Frequency : 300 kHz to 3 MHz Low Frequency : 30 kHz to 300 kHz Extremely High Frequency :30,000 MHz None of these Super High Frequency : 3000 MHz to 30000 MHz Medium Frequency : 300 kHz to 3 MHz ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You have a network ID of 192.168.10.0 and require at least 25 host IDs for each subnet, with the largest amount of subnets available. Which subnet mask should you assign? 255.255.255.240 255.255.255.248 255.255.255.224 255.255.255.192 255.255.255.255 255.255.255.240 255.255.255.248 255.255.255.224 255.255.255.192 255.255.255.255 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Maximum data rate of a channel for a noiseless 3-kHz binary channel is 6000 bps None of these 3000bps 1500 bps 6000 bps None of these 3000bps 1500 bps ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A protocol is a set of rules governing a time sequence of events that must take place between modems between an interface across an interface None of these between peers between modems between an interface across an interface None of these between peers ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is an example of a standard IP access list? access-list standard 1.1.1.1 access-list 1 deny 172.16.10.1 0.0.0.0 access-list 1 permit 172.16.10.1 255.255.0.0 access-list 110 permit host 1.1.1.1 access-list standard 1.1.1.1 access-list 1 deny 172.16.10.1 0.0.0.0 access-list 1 permit 172.16.10.1 255.255.0.0 access-list 110 permit host 1.1.1.1 ANSWER DOWNLOAD EXAMIANS APP
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