Reserved As the name implies, with this model, customers can choose to essentially reserve a fixed capacity for their workloads, based on either a one-year or a three-year commitment. Reserving capacity is an ideal scenario when you have a steady workload that will essentially run 24×7, 365 days without much interruption. AWS offered (and still […]

Exercises 1.Read and review the AWS VPC sharing documentation:https://docs.aws.amazon.com/vpc/latest/userguide/vpc-sharing.html2.Read and review the AWS VPC peering documentation:https://docs.aws.amazon.com/vpc/latest/userguide/vpc-peering.html3.Read and review the Transit Gateway Service documentation:https://aws.amazon.com/transit-gatewayhttps://aws.amazon.com/transit-gateway/faqs4.Read and review the AWS PrivateLink documentation:https://docs.aws.amazon.com/whitepapers/latest/building-scalable-secure-multi-vpc-network-infrastructure/aws-privatelink.htmlhttps://aws.amazon.com/privatelink/features5.Know the details of the AWS Organizations service:https://docs.aws.amazon.com/organizations6.Understand the Resource Access Manager service:https://aws.amazon.com/ram7.Understand the AWS Active Directory services, their use cases, and how they are implemented:https://aws.amazon.com/directoryservice Review […]

Bidirectional Forwarding Detection Bidirectional Forwarding Detection (BFD) is a detection protocol designed to provide fast forwarding–path failure detection times for media types, encapsulations, topologies, and routing protocols. BFD provides subsecond failure detection between two adjacent devices and can be less CPU-intensive than protocol hello messages because some of the BFD load can be distributed onto […]

SageMaker Autopilot ML model development has historically been a daunting task, demanding considerable expertise and time. Amazon SageMaker Autopilot emerges as a game-changer, simplifying this intricate process and transforming it into a streamlined experience. Amazon SageMaker Autopilot presents a rich array of features to facilitate the development of ML models: Amazon SageMaker Autopilot heralds a […]

Storage account names When you name an Azure storage account, you need to remember these points: Performance tiers When creating a storage account, you must choose between the Standard and Premium performance tiers. This setting cannot be changed later. Account types There are three possible storage account types for the Standard tier: StorageV2 (General- Purpose […]

Note You will see more details on the security and routing of AWS Direct Connect and VPN connections in Chapter 18, Securely Connecting to your AWS Environment. Securing your connections is vital so those listening on the wire don’t eavesdrop and gather sensitive information. Some techniques can be used in AWS so that connecting to […]

In the previous section on migration planning, you explored and learned about the various avenues with which solutions architects such as yourself can help guide customers with their migration and modernization journey to the AWS cloud. In this chapter, we continue along the same lines and explore how to effectively evaluate, design for, and manage […]

Implementing and managing storage is one of the most important aspects of building or deploying a new solution using Azure. There are several services and features available for use, and each has its own place. Azure Storage is the underlying storage for most of the services in Azure. It provides service for the storage and […]

Example 1-10 shows SW9621-1 BGP feature enabling and BGP router configurations. Example 1-10 BGP AS 65100 Creation Configuration SW9621-1(config)#feature bgpSW9621-1(config)#router bgp 65100SW9621-1(config-router)#router-id 1.1.1.1SW9621-1(config-router)#address-family ipv4 unicastSW9621-1(config-router-af)#network 192.168.1.0/24SW9621-1(config-router)#neighbor 2201:db1::2 remote-as 65100SW9621-1(config-router-neighbor)#address-family ipv6 unicastSW9621-1(config-router)#neighbor 10.10.10.2 remote-as 65100SW9621-1(config-router-neighbor)#address-family ipv4 unicastSW9621-1(config-router-neighbor)#address-family ipv4 multicastSW9621-1(config-router)#neighbor 10.10.10.6 remote-as 100SW9621-1(config-router-neighbor)#address-family ipv4 unicast Example 1-11 shows SW9621-1 interface configurations. Example 1-11 Interface Configurations SW9621-1(config)#interface loopback1SW9621-1(config-if)#ip address 192.168.1.1/24SW9621-1(config)#interface […]

AWS Compute Optimizer Determining whether a compute resource is cost-effective can be difficult without metrics. The AWS Compute Optimizer performs metric checks on AWS compute resources and generates recommendations that are designed to help you reduce your AWS costs. Figure 14.4 shows the types of resources on which Compute Optimizer can perform metric analysis. FIGURE 14.4 Compute […]