A retailer currently has an In-Store Processor which runs their inventory program. They would like to be able to access inventory information from the POS terminal. What terminal emulation program does the 4690 OS support? 41
A. VT-100 B. 5250 C. 3270 D. VT-220 E. IBM 3151 Answer: C QUESTION 147 Which of the ports on the Realtime Interface CO-Processor Adapter supports SDLC communications? A. All of the ports support SDLC B. Port 0 only C. Ports 0 and 1 only D. None of the ports support SDLC. Answer: C QUESTION 148 A retailer has decided to switch from existing payment system to one that is Windows 2000 based. They use Ethernet exclusive in their store and have a mix of 4694-247 and 4694-244 terminals and a dual controller 4690 system. What is the best way to enable the 4690 terminal sales application to communicate with the Windows 2000 In Store Processor (ISP)? A. Have the terminal sales application create a file on the local controller for which the Windows 2000 ISP will poll. B. Write via pipes to an intermediary process on the controller which will forward request to the Windows 2000 ISP. C. Use the NetBios API from the RCO package for the terminal sales application to communicate directly with the Windows 2000 ISP. D. Use pipes to communicate directly with the Windows 2000 ISP. Answer: B QUESTION 149 File names that begin with the letters ADX refer to which of the following file types? A. Keyed files B. Distributed files 42
C. System files D. Communications files Answer: C QUESTION 150 A retailer with a three-controller 4690 system just had the subordinate controller power off due to a power supply failure. What is the best recovery procedure?
You've reached the end of your free preview.
Want to read all 6 pages?
- Fall '20