Computer Networking What is the subnetwork number of a host with an IP address of 172.16.66.0/21? 172.16.48.0 172.16.0.0 172.16.64.0 172.16.36.0 172.16.48.0 172.16.0.0 172.16.64.0 172.16.36.0 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which fields are contained within an IEEE Ethernet frame header?1. Source and destination MAC address2. Source and destination network address3. Source and destination MAC address and source and destination network address4. FCS field 1 and 4 2 only 2 and 3 only 3 only 1 and 4 2 only 2 and 3 only 3 only ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the default subnet mask for a class C network? 127.0.0.1 None of these 255.255.255.0 255.0.0.0 255.255.0.0 127.0.0.1 None of these 255.255.255.0 255.0.0.0 255.255.0.0 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking How many non-overlapping channels are available with 802.11a? 12 3 40 23 12 3 40 23 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following files is used for NetBIOS name resolution? ARP HOSTS LMHOSTS FQDN None of these ARP HOSTS LMHOSTS FQDN None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which file transfer protocol uses UDP? TFTP None of these TELNET FTP NFS TFTP None of these TELNET FTP NFS ANSWER DOWNLOAD EXAMIANS APP
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