Computer Networking Which protocol reduces administrative overhead in a switched network by allowing the configuration of a new VLAN to be distributed to all the switches in a domain? STP DHCP ISL VTP STP DHCP ISL VTP ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A WATS arrangement is less expensive than flat-rate service only when the number of calls is large and the duration of each is short is always less expensive than flat-rate service is never less expensive than flat-rate service is less expensive than flat-rate service only when the number of calls is small and the duration of each is long None of these is less expensive than flat-rate service only when the number of calls is large and the duration of each is short is always less expensive than flat-rate service is never less expensive than flat-rate service is less expensive than flat-rate service only when the number of calls is small and the duration of each is long None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is an IEEE standard for frame tagging? 802.1Q 802.3U ISL 802.3Z 802.1Q 802.3U ISL 802.3Z ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A communications device that combines transmissions from several I/O devices into one line is a: multiplexer concentrator modifier None of these full-duplex line multiplexer concentrator modifier None of these full-duplex line ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which statements are true regarding ICMP packets?1. ICMP guarantees datagram delivery.2. ICMP can provide hosts with information about network problems.3. ICMP is encapsulated within IP datagrams.4. ICMP is encapsulated within UDP datagrams. 2 and 3 1 only All of these 1 and 4 2 and 3 1 only All of these 1 and 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following files is used for NetBIOS name resolution? FQDN LMHOSTS HOSTS ARP None of these FQDN LMHOSTS HOSTS ARP None of these ANSWER DOWNLOAD EXAMIANS APP
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