Computer Networking Which encapsulations can be configured on a serial interface?1. Ethernet2. Token Ring3. HDLC4. Frame Relay5. PPP All of these 3, 4 and 5 2 only 1 and 4 All of these 3, 4 and 5 2 only 1 and 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following allows a simple email service and is responsible for moving messages from one mail server to another? DHCP IMAP POP3 SMTP FTP DHCP IMAP POP3 SMTP FTP ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What protocols are used to configure trunking on a switch?1. VLAN Trunking Protocol2. VLAN3. 802.1Q4. ISL 1 only 1 and 2 3 and 4 2 only 1 only 1 and 2 3 and 4 2 only ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Many data communication networks have been established which provide a wealth of on-demand information services to people at home. What is the name of the system which provides an interactive, graphics-rich service that permits user to select what they want? None of these Videotex system Teletex system Fax system Microwave system None of these Videotex system Teletex system Fax system Microwave system ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A network administrator wants to upgrade the IOS of a router without removing the image currently installed. What command will display the amount of memory consumed by the current IOS image and indicate whether there is enough room available to hold both the current and new images? show flash show buffers show memory show version show flash show buffers show memory show version ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Usually, it takes 10-bits to represent one character. How many characters can be transmitted at a speed of 1200 BPS? 10 12 1200 120 None of these 10 12 1200 120 None of these ANSWER DOWNLOAD EXAMIANS APP
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