Computer Networking Which command will delete the contents of NVRAM on a router? erase start delete startup-config delete NVRAM erase NVRAM erase start delete startup-config delete NVRAM erase NVRAM ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which application allows a user to access and change remote files without actual transfer? DNS None of these TELNET FTP NFS DNS None of these TELNET FTP NFS 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 1 and 3 2 and 4 2 only 2, 3 and 4 1 and 3 2 and 4 2 only ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The MAC (Media Access Control) address of the network card is used in both Ethernet and Token-Ring networks and is essential for communication. What does MAC provide? A physical address that is randomly assigned each time the computer is started The logical domain address for the workstation A logical address that identifies the workstation A physical address that is assigned by the manufacturer An alias for the computer name A physical address that is randomly assigned each time the computer is started The logical domain address for the workstation A logical address that identifies the workstation A physical address that is assigned by the manufacturer An alias for the computer name ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is an advantage to using fiber optics data transmission? few transmission errors All of these low noise level fast data transmission rate resistance to data theft few transmission errors All of these low noise level fast data transmission rate resistance to data theft ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Data are sent over pin _____ of the EIA-232 interface. All of these 2 4 3 All of these 2 4 3 ANSWER DOWNLOAD EXAMIANS APP
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