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 never less expensive than flat-rate service is always 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 never less expensive than flat-rate service is always 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 An error-detecting code inserted as a field in a block of data to be transmitted is known as Error detecting code Frame check sequence None of these Checksum flow control Error detecting code Frame check sequence None of these Checksum flow control ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following communications modes support two-way traffic but in only one direction of a time? None of these half-duplex three-quarters duplex simplex full-of the above None of these half-duplex three-quarters duplex simplex full-of the above ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The interactive transmission of data within a time sharing system may be best suited to half-duplex lines simplex lines full-duplex lines biflex-line None of these half-duplex lines simplex lines full-duplex lines biflex-line None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which is true regarding EIGRP successor routes?1. A successor route is used by EIGRP to forward traffic to a destination.2. Successor routes are saved in the topology table to be used if the primary route fails.3. Successor routes are flagged as "active" in the routing table.4. A successor route may be backed up by a feasible successor route.5. Successor routes are stored in the neighbor table following the discovery process. 1 and 3 1 and 4 3, 4 and 5 2 and 3 1 and 3 1 and 4 3, 4 and 5 2 and 3 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking ICMP (Internet Control Message Protocol) is None of these a protocol that handles error and control messages a protocol used to monitor computers a TCP/IP high level protocol for transferring files from one machine to another a TCP/IP protocol used to dynamically bind a high level IP Address to a low-level physical hardware address None of these a protocol that handles error and control messages a protocol used to monitor computers a TCP/IP high level protocol for transferring files from one machine to another a TCP/IP protocol used to dynamically bind a high level IP Address to a low-level physical hardware address ANSWER DOWNLOAD EXAMIANS APP
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