Six months later, you relocate the print device to a different network segment. Users report that they are able to send print jobs to the printer but that their print jobs no longer print.
You need to ensure that the printer and the print device are working properly. What should you do?
A．Configure the JetDirect print device to use DHCP.
B．Uninstall and reinstall the DLC protocol from the server.
C．Configure the printer and the JetDirect print device to use the LPR printing protocol.
D．Delete the printer. Re-create the printer by using DLC to connect to the JetDirect print device.
参考答案
正确答案：D
解析：Explanation: In this scenario the DLC protocol has to be configured on the Printer. The print device was in use on a different network segment, but the computer that serves as a print server must be on the same segment as the printer device because DLC is not routable.
Incorrect answers:
A: This print device uses DLC, not TCP/IP therefore it does not require DHCP to provide it with an IP address.
B: The server will no longer be functioning as a print server, therefore we should not reinstall the DLC protocol on the server.
C: The LPR printing protocol is used in UNIX environments.