Which of the following is(are) true concerning information-system careers?
Options: the primary reason for this increase is the declining cost of hardware, the number of information-system specialists recruited is expected to be greater than any other profession in the 1990s., an information-system career is one of the few area that is recession-proof, both (a) and (b)
You need to gather the IP address of a remote switch that is located in Hawaii. What can you do to find the address?
Options: Issue the show ip arp command on the router connected to the switch., Issue the show ip route command on the router connected to the switch., Issue the show cdp neighbor command on the router connected to the switch., Issue the show cdp neighbors detail command on the router connected to the switch.
Options: defines the fundamental method of determining effective operand addresses, are variations in the use of fundamental addressing structures, or some associated actions which are related to addressing., performs indicated operations on two fast registers of the machine and leave the result in one of the registers., all of the above
4.When you link data maintained in an excel workbook to a word document
Options: (A)The word document cannot be edit (B) The word document contains a reference to the original source application (C) The word document must contain a hyperlink (D) The word document contains a copy of the actual data 22
What does a switch do when a frame is received on an interface and the destination hardware address is unknown or not in the filter table?
Options: Forwards the switch to the first available link, Drops the frame, Floods the network with the frame looking for the device, Sends back a message to the originating station asking for a name resolution