Computer Networking Which of the following protocols uses both TCP and UDP? DNS SMTP FTP Telnet DNS SMTP FTP Telnet ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following provide inter-switch VLAN communication? 1. ISL 2. VTP 3. 802.1Q 4. 802.3Z 2, 3 and 4 2 only 1 and 3 2 and 4 2, 3 and 4 2 only 1 and 3 2 and 4 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." Data Link layer None. It is a router problem. Network layer Physical layer Data Link layer None. It is a router problem. Network layer Physical layer ANSWER DOWNLOAD EXAMIANS APP
Computer Networking To back up an IOS, what command will you use? copy flash tftp copy tftp flash copy ios tftp backup IOS disk copy flash tftp copy tftp flash copy ios tftp backup IOS disk ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Maximum data rate of a channel for a noiseless 3-kHz binary channel is 3000bps 1500 bps None of these 6000 bps 3000bps 1500 bps None of these 6000 bps ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You are trying to decide which type of network you will use at your office, and you want the type that will provide communication and avoid collisions on the cable. Which of the following is the best choice? Token-Ring CSMA/CD Ethernet CSMA/CA ARCnet Token-Ring CSMA/CD Ethernet CSMA/CA ARCnet ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS