Must include 1 reference for each question and in APA format1.) Consider the types of systems that benefit from DHCP reservations and/or from having manually-configured (static) IP addresses, including servers, networked printers, and other networked devices (e.g., network-connected HVAC controllers, IP camera systems).  One option is to configure DHCP reservations and allow the devices to use DHCP to consistently get the same address; another option is to configure static addresses on the devices themselves and leave the addresses out of any DHCP scopes (or just to reserve them in DHCP).  For the scenarios mentioned above (e.g., servers, networked printers, other similar networked devices), would you recommend static configuration on the devices or DHCP reservations?  Why?  Are some types of devices better suited to DHCP than others?2.)Provide a brief description for each DHCP message that would be exchanged, in order, if the DHCP server is in the middle of rebooting during an initial lease request but comes up seconds later.  Answers might be slightly different depending on when you choose exactly for the DHCP server to come online.  Feel free to use a diagram if you wish, and provide a rough description of timing of the messages and/or duration between them.

Each student will create a detailed, organized, unified technical solution given the scenario described below. The submission will be in a written format, with at least one diagram, and may include additional diagrams, charts or tables. The assignment is meant for students to enhance their mastery of the material and to provide a creative and realistic way in which to apply knowledge from this course and cover these 09 topics: Active Directory Infrastructuredomain into their existing forest.File and Storage SolutionsDisaster RecoveryDNS and DHCPHigh AvailabilityActive Directory Certificate ServicesActive Directory Rights Management ServicesActive Directory Federation Services

Your task in this assignment is to perform a usability evaluation of an existing e-commerce Website. The assignment should be between 2-3 pages each. Including images is highly encouraged to demonstrate the usability issues within the site.  Use the following points as guidelines when writing the Website Review: System Identification: What Website are you evaluating? What is its main purpose, and what are the target users?  Tasks and Activities: As an evaluation participant, what are you trying to complete with the system? Be sure to identify at least?three use cases. Upon identification, complete each identification path you are trying to identify, including the strengths and weaknesses of each task and activity.  Wireframe: For this assignment, you are to recreate a single wireframe based on the Website and its flaws you’ve reviewed. In this wireframe, you are to include the following critical elements:  Header  Footer  Search Navigation Consistent Font/Size Ratio Appropriate Color Scheme (for those requiring accessibility needs) Example of text layout Example of image layout Example of use of form element inclusion (i.e., button, fields, etc.) In addition to creating the Wireframe, you are to prepare a brief summary that explains the changes you’ve made from the Website Review Assignment to the current Wireframe. Please be as specific as possible in applying the terminology you’ve learned throughout the course.