Explanation
If an ISP is unable to provide services to a user in a remote area through cable and DSL, the next best solution to provide services without adding external infrastructure would likely be satellite. Satellite is a wireless communication technology that uses a network of satellites orbiting the Earth to transmit and receive data. It is well-suited for providing connectivity to remote or rural areas where other types of infrastructure may not be available or may be cost-prohibitive to install.

Explanation
1 Identify the Problem.
2 Develop a Theory.
3 Test the Theory.
4 Plan of Action.
5 Implement the Solution.
6 Verify System Functionality.
7 Document the Issue.

Explanation
Link aggregation is a technique that allows multiple physical ports to be combined into a single logical channel, which provides increased bandwidth, load balancing, and redundancy. Link aggregation can be configured using protocols such as Link Aggregation Control Protocol (LACP) or static methods.
References
Link aggregation is one of the common Ethernet switching features covered in Objective 2.3 of the CompTIA Network+ N10-008 certification exam1.
Link aggregation can be used to connect two ports to the core switch to ensure redundancy23.
Link aggregation can be configured using LACP or static methods23.
1: CompTIA Network+ Certification Exam Objectives, page 5 2: Interface Configurations - N10-008 CompTIA Network+ : 2.3 3: CompTIA Network+ N10-008 Cert Guide, Chapter 11, page 323

A dictionary attack software matches the hash to those produced by ordinary words found in a dictionary.

Neighbor Discovery Protocol is similar to ARP but retrieves the IPV6 address. ARP retrieves IPv4.