True or false. subnetting should not be used to limit network traffic or limit the number of devices that are visible to, or can connect to, each other.

By • • NetCraftsmen What is a subnet? A subnet, or subnetwork, is a segmented piece of a larger network. More specifically, subnets are a logical partition of an IP network into multiple, smaller network segments. The Internet Protocol (IP) is the method for sending data from one computer to another over the internet. Each computer, or host, on the internet has at least one IP address as a unique identifier. Organizations will use a subnet to subdivide large networks into smaller, Subnetting, the segmentation of a network address space, improves address allocation efficiency. It is described in the formal document, How do subnets work? Each subnet allows its connected devices to communicate with each other, while routers are used to communicate between subnets. The size of a subnet depends on the connectivity requirements and the network technology employed. A point-to-point subnet allows two devices to connect, while a data center subnet might be designed to connect many more devices. Each organization is responsible for determining the number and size of the subnets it creates, within the limits of the address space available for its use. Additionally, the details of subnet segmentation within an organization remain local to that organization. An IP address is divided into two fields: a Network Prefix (also called the Network ID) and a Host ID. What separates the Network Prefix and the Host ID depends on whether the address is a Class A, B or C address. Figure 1 shows an...

NOTE: If you have the new question on this test, please comment Question and Multiple-Choice list in form below this article. We will update answers for you in the shortest time. Thank you! We truly value your contribution to the website. Implementing Network Security (Version 2.0) – CCNAS Final Exam Answers Full 100% Scored 1. Which security implementation will provide control plane protection for a network device? • encryption for remote access connections • AAA for authenticating management access • routing protocol authentication • NTP for consistent timestamps on logging messages Explanation: Control plane traffic such as ARP messages or routing protocol advertisements are generated by a network device in order to support network operations. Routing protocol authentication provides an extra measure of security to authenticate the source of routing updates. Encrypting remote access connections, utilizing the NTP protocol, and using AAA, are all measures implemented to secure management plane traffic. 2. What is the one major difference between local AAA authentication and using the login local command when configuring device access authentication? • Local AAA authentication provides a way to configure backup methods of authentication, but login local does not. • The login local command requires the administrator to manually configure the usernames and passwords, but local AAA authentication does not. • Local AAA authentication allows more than one user account to be co...

In this article Creating a virtual network to experiment with is easy enough, but chances are, you will deploy multiple virtual networks over time to support the production needs of your organization. With some planning, you will be able to deploy virtual networks and connect the resources you need more effectively. The information in this article is most helpful if you're already familiar with virtual networks and have some experience working with them. If you are not familiar with virtual networks, it's recommended that you read Naming All Azure resources have a name. The name must be unique within a scope, that may vary for each resource type. For example, the name of a virtual network must be unique within a Regions All Azure resources are created in an Azure region and subscription. A resource can only be created in a virtual network that exists in the same region and subscription as the resource. You can however, connect virtual networks that exist in different subscriptions and regions. For more information, see • Consumers of resources typically want the lowest network latency to their resources. To determine relative latencies between a specified location and Azure regions, see • Do you have data residency, sovereignty, compliance, or resiliency requirements? If so, choosing the region that aligns to the requirements is critical. For more information, see • Do you require resiliency across Azure Availability Zones within the same Azure region for the resources you...

Bias-Free Language The documentation set for this product strives to use bias-free language. For the purposes of this documentation set, bias-free is defined as language that does not imply discrimination based on age, disability, gender, racial identity, ethnic identity, sexual orientation, socioeconomic status, and intersectionality. Exceptions may be present in the documentation due to language that is hardcoded in the user interfaces of the product software, language used based on RFP documentation, or language that is used by a referenced third-party product. Introduction This document describes basic information needed to configure your router, such as how addresses are broken down and how subnetting works. Prerequisites Requirements Cisco recommends that you have a basic understanding of binary and decimal numbers. Components Used This document is not restricted to specific software and hardware versions. The information in this document was created from the devices in a specific lab environment. All of the devices used in this document started with a cleared (default) configuration. If your network is live, ensure that you understand the potential impact of any command. Additional Information If definitions are helpful to you, use these vocabulary terms to get you started: Address - The unique number ID assigned to one host or interface in a network. Subnet - A portion of a network that shares a particular subnet address. Subnet mask - A 32-bit combination used to ...

This problem has been solved! You'll get a detailed solution from a subject matter expert that helps you learn core concepts. See Answer See Answer See Answer done loading Question:Part 1: True/False/Multiple Choice 1. Subnetting is the process of extracting the network address from an IP address 2. TCP has the property of slow start to probe the congestion level in the network 3. The MTU is the maximum number of Bytes that the IP packet can encapsulate 4. Communications can be initiated either from the private network or from the Part 1: True/False/Multiple Choice 1. Subnetting is the process of extracting the network address from an IP address 2. TCP has the property of slow start to probe the congestion level in the network 3. The MTU is the maximum number of Bytes that the IP packet can encapsulate 4. Communications can be initiated either from the private network or from the public network, as long as the private network is using a NAT mechanism 5. The following masks (in slash notation for simplicity) are only used as default masks:/8,/16 and /24 6. In link state routing, every router has exactly the same link state database but the routing tables are different in each router 7. In distance vector routing, each router receives distance vectors from every router in the network 8. In 802.11 CSMA/CA, when a station senses the medium to be idle it sends a frame immediately 9. 802.11 and 802.3 have the same frame format but they differ in the sense that 802.11, acknowledg...

This document provides answers to frequently asked questions about Network Address Translation (NAT). A. Network Address Translation (NAT) is designed for IP address conservation. It enables private IP networks that use unregistered IP addresses to connect to the Internet. NAT operates on a router, usually connecting two networks together, and translates the private (not globally unique) addresses in the internal network into legal addresses, before packets are forwarded to another network. As part of this capability, NAT can be configured to advertise only one address for the entire network to the outside world. This provides additional security by effectively hiding the entire internal network behind that address. NAT offers the dual functions of security and address conservation and is typically implemented in remote-access environments. A. Basically, NAT allows a single device, such as a router, to act as an agent between the Internet (or public network) and a local network (or private network), which means that only a single unique IP address is required to represent an entire group of computers to anything outside their network. A. In order to configure traditional NAT, you need to make at least one interface on a router (NAT outside) and another interface on the router (NAT inside) and a set of rules for translating the IP addresses in the packet headers (and payloads if desired) need to be configured. In order to configure Nat Virtual Interface (NVI), you need at l...