Computer Networking Which switching technology reduces the size of a broadcast domain? ISL STP VLANs 802.1Q ISL STP VLANs 802.1Q ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following services use TCP?1. DHCP2. SMTP3. HTTP4. TFTP5. FTP 1 and 2 1, 2 and 4 2, 3 and 5 1, 3 and 4 1 and 2 1, 2 and 4 2, 3 and 5 1, 3 and 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which utility is useful for troubleshooting NetBIOS name resolution problems? Netstat None of these Hostname NBTSTAT PING Netstat None of these Hostname NBTSTAT PING ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What layer of the OSI model would you assume the problem is in if you type show interface serial 1 and receive the following message? "Serial1 is down, line protocol is down." Physical layer Data Link layer Network layer None. It is a router problem. Physical layer Data Link layer Network layer None. It is a router problem. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What are the most commonly used transmission speeds in BPS used in data communication? 2400 9600 300 None of these 1200 2400 9600 300 None of these 1200 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking How much power (roughly) a light-emitting diode can couple into an optical fiber? 440 microwatts 10 milliwatts 100 microwatts 100 picowatts None of these 440 microwatts 10 milliwatts 100 microwatts 100 picowatts None of these ANSWER DOWNLOAD EXAMIANS APP
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