The following is a summary of each topic in the chapter and some questions for your reflection. What Did I Learn in this Module? (4.5.1) • Home Network Basics—Most home networks consist of at least two separate networks. The public network coming in from the service provider. The router is connected to the internet. Most…
Design Considerations – Cisco 100-150 Guide
Before entering the configuration utility, or manually configuring the router through a web browser, you should consider how your network will be used. You do not want to configure the router and have that configuration limit what you are able to do on the network, nor do you want to leave your network unprotected. What…
Network Mode – Cisco 100-150 Guide
The 802.11 protocol can provide increased throughput based on the wireless network environment. If all wireless devices connect with the same 802.11 standard, maximum speeds can be obtained for that standard. If the access point is configured to accept only one 802.11 standard, devices that do not use that standard cannot connect to the access…
Apply and manage tags on resources – AZ-104 Exam Guide
Apply and manage tags on resources Resource tags allow you to apply custom metadata to your Azure resources to logically orga- nize them and to build out custom taxonomies. A tag is a name and a value pair. For example, suppose as you deploy resources in Azure, you want to track the environment the resource…
Category 5e Cable – Cisco 100-150 Guide
Category 5e (Figure 4-4) is the most common wiring used in a LAN. The cable is made up of 4 pairs of wires that are twisted to reduce electrical interference. Figure 4-4 Example of Category 5e Cable Coaxial Cable Coaxial cable (Figure 4-5) has an inner wire surrounded by a tubular insulating layer, that is…
Configure resource locks – AZ-104 Exam Guide
Configure resource locks Azure resource locks (sometimes called management locks) are used to prevent the accidental deletion or modification of resources. There are two types of locks: Note that both types of resource locks allow authorized users to read resources; resource locks apply across all users and roles, even custom and privileged roles. Resource locks,…
Typical Home Network Routers – Cisco 100-150 Guide
Small business and home routers typically have two primary types of ports: • Ethernet Ports —These ports connect to the internal switch portion of the router. These ports are usually labeled “Ethernet” or “LAN”, as shown in Figure 4-2. All devices connected to the switch ports are on the same local network. • Internet Port…
Build a Home Network – Cisco 100-150 Guide
Objectives Upon completion of this chapter, you will be able to answer the following questions: • What are the components required to build a home network? • What are wired and wireless network technologies? • What is Wi-Fi? • How do you configure wireless devices for secure communications? Key Terms This chapter uses the following…
Manage Azure subscriptions and governance 3 – AZ-104 Exam Guide
Controlling resource groups with Azure Policy is done by scoping the assignment of policy and initiatives. Recall that Azure Policy supports multiple scopes: When creating assignments, it is also possible to configure excluded scopes. You can always exclude a subscope. For example, when scoping an assignment to a management group, any subscriptions, resource groups, or…
Wireless and Mobile Networks Summary – Cisco 100-150 Guide
The following is a summary of each topic in the chapter and some questions for your reflection. What Did I Learn in this Module? (3.3.1) • Wireless Networks—Mobile phones use radio waves to transmit voice signals to antennas mounted on towers located in specific geographic areas. When a telephone call is made, the voice signal…