Options: a . a 16-bit register in the microprocessor that indicate the beginning of the stack memory. b . a register that decodes and executes 16-bit arithmetic expression. c. The first memory location where a subroutine address is stored. d . a register in which flag bits are stored
Which type of entity cannot exist in the database unless another type of entity also exists in the database, but does not require that the identifier of that other entity be included as part of its own identifier?
Options: You must have at least two VLANs defined in every Cisco switched network., All VLANs are configured at the fastest switch and, by default, propagate this information to all other switches., You should not have more than 10 switches in the same VTP domain., VTP is used to send VLAN information to switches in a configured VTP domain.
Which of the following technique is used for Time-To-Line (TTL)?
Options: a technique used in best-effort delivery system to avoid endlessly looping packets., a technique used by protocols in which a lower level protocol accepts a message from a higher level protocol and places it in the data portion of the low level frame, One of the pieces that results when an IP gateway divides an IP datagram into smaller pieces for transmission across a network that cannot handle the original datagram size., All of the above
After trying to unload a TSR, you get an error message saying that other TSRs were loaded after the one you tried to remove. Which of the following commands could you use to see the current load order?
Indicate which of the following is not true about 4GL?
Options: 4GL does not support a high-level of screen interaction, Many database management system packages support 4GLs, A 4GL is a software tool which is written, possibly, in some third generation language, All of the above