Computer Networking Which of the following device copies electrical signals from one Ethernet to another? repeater None of these hub passive hub bridge repeater None of these hub passive hub bridge ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following describes an industry-wide standard suite of protocols and algorithms that allows for secure data transmission over an IP-based network that functions at the layer 3 Network layer of the OSI model? VPN IPSec Cable HDLC xDSL VPN IPSec Cable HDLC xDSL ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following provides a storage mechanism for incoming mail but does not allow a user to download messages selectively? DHCP SMTP POP3 2 IMAP DHCP SMTP POP3 2 IMAP ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You connect a host to a switch port, but the new host cannot log into the server that is plugged into the same switch. What could the problem be? The router is not configured for the new host. The VTP configuration on the switch is not updated for the new host. The host has an invalid MAC address. The switch port the host is connected to is not configured to the correct VLAN membership. The router is not configured for the new host. The VTP configuration on the switch is not updated for the new host. The host has an invalid MAC address. The switch port the host is connected to is not configured to the correct VLAN membership. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The coming together of three technologies i.e. microelectronics, computing and communications has ushered in educational upgradation information technology business revolution information explosion None of these educational upgradation information technology business revolution information explosion None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which one of the following network uses dynamic or adaptive routing? ARPANET TYMNET SNA(IBM's System Network Architechture) None of these ARPANET TYMNET SNA(IBM's System Network Architechture) None of these ANSWER DOWNLOAD EXAMIANS APP
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