1D0-510 Exam Dumps : CIW v5 Founfations Exam

Which layer of the Open Systems Interconnection reference model (OSI/RM) organizes transmitted information into datagrams or packets?

You and others have read an informal message written by your company's president. The message is not addressed to any particular group in the company, and it was not delivered to any specific person or group. However, the message is on a persistent medium, and cannot be changed by anyone but the company president. Which of the following have you most likely read?

Chris works on the Web team for his company. He updates the company Web site at the IP address 12.42.192.73. On Chris's business cards, he uses the URL instead of the IP address for the company site. Which technology allows both the URL and the IP address to refer to the same Web site?