Computer Networking A machine that connects to two or more electronic mail systems and transfers mail messages among them is known as None of these bridges User Agent mail gateway Gateways None of these bridges User Agent mail gateway Gateways ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The core diameter of a single-mode fibers is about 3 times the wavelength of the light carried in the fiber 7 times the light carried in the fiber None of these 10 times the wavelength of the light carried in the fiber 10 times the fiber radius 3 times the wavelength of the light carried in the fiber 7 times the light carried in the fiber None of these 10 times the wavelength of the light carried in the fiber 10 times the fiber radius ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following digits are known as the area code of the Network User Address (NUA)? 01-Apr 08-Dec 13-14 05-Jul None of these 01-Apr 08-Dec 13-14 05-Jul None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which encapsulations can be configured on a serial interface?1. Ethernet2. Token Ring3. HDLC4. Frame Relay5. PPP 2 only All of these 1 and 4 3, 4 and 5 2 only All of these 1 and 4 3, 4 and 5 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which command will copy the IOS to a backup host on your network? copy run start copy flash tftp copy start tftp transfer IOS to 172.16.10.1 copy run start copy flash tftp copy start tftp transfer IOS to 172.16.10.1 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What are two purposes for segmentation with a bridge?1. To add more broadcast domains.2. To create more collision domains.3. To add more bandwidth for users.4. To allow more broadcasts for users. 2 and 4 4 only 1 only 2 and 3 2 and 4 4 only 1 only 2 and 3 ANSWER DOWNLOAD EXAMIANS APP
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