Search Results
Showing results for "business" (3727 articles found)
Lesson 1.6.1 — Traditional Network Topologies
Domain 1.0 | Networking Concepts — 23% of exam Learning Objectives By the end of this lesson, you will be able to: Key Terms Term Definition Star Topology A layout where every device connects to one central device, typically a switch Mesh Topology A layout where devices connect directly to multiple other devices, rather than...
Lesson 1.5.1 — Copper and Fiber Cabling Standards
Domain 1.0 | Networking Concepts — 23% of exam Learning Objectives By the end of this lesson, you will be able to: Key Terms Term Definition UTP (Unshielded Twisted Pair) Copper cabling using twisted wire pairs with no additional shielding, the most common cabling type in ordinary office environments STP (Shielded Twisted Pair) Copper cabling...
Lesson 1.3.2 — Cloud Connectivity Options
Domain 1.0 | Networking Concepts — 23% of exam Learning Objectives By the end of this lesson, you will be able to: Key Terms Term Definition Security Group A stateful, instance-level virtual firewall in a cloud environment that controls inbound and outbound traffic to a specific resource using allow rules NACL (Network Access Control List)...
Lesson 1.3.1 — Cloud Deployment Models & Virtual Networking
Domain 1.0 | Networking Concepts — 23% of exam Learning Objectives By the end of this lesson, you will be able to: Key Terms Term Definition Cloud Computing The on-demand delivery of computing resources (servers, storage, networking, software) over the internet, typically from a third-party provider Public Cloud A cloud environment where infrastructure is owned...
Lesson 1.2.4 — Storage Appliances
Network+ N10-009 Lesson Domain 1.0 | Networking Concepts — 23% of exam Learning Objectives By the end of this lesson, you will be able to: Key Terms Term Definition DAS (Direct-Attached Storage) Storage hardware connected directly to a single server or computer, with no network in between NAS (Network-Attached Storage) A dedicated storage device connected...
Lesson 1.2.1 — Core Infrastructure Devices
Domain 1.0 | Networking Concepts — 23% of exam Learning Objectives By the end of this lesson, you will be able to: Key Terms Term Definition Router A Layer 3 device that forwards packets between different networks based on destination IP address, using a routing table Switch A Layer 2 device that forwards frames between...
How to Track IPO Allotment Status, GMP & Listing Dates in One Place
Applying for an IPO is just the start. This guide explains how to track IPO allotment status, GMP, and listing dates efficiently in one place using dedicated dashboards and official sources.
Generative AI Development Services: RAG vs Fine-Tuning vs Agents
Buyers scoping generative AI development services increasingly arrive asking for a technique by name. “We need fine-tuning.” “We want an agent.” It sounds informed, and it quietly puts the project at risk, because the technique got chosen before anyone diagnosed the problem. Industry forecasts suggest a significant share of agentic AI projects may be canceled...
Describe Characteristics of REST-Based APIs
Domain 6.5 | Automation and Programmability — 10% of exam Learning Objectives By the end of this lesson, you will be able to: Key Terms Glossary Term Definition REST (Representational State Transfer) An architectural style for APIs, characterized by statelessness, use of standard HTTP methods, and resource-based URIs. Stateless A property where each API request...
Compare Traditional Campus Device Management with Cisco DNA Center–Enabled Device Management
Domain 6.4 | Automation and Programmability — 10% of exam Learning Objectives By the end of this lesson, you will be able to: Key Terms Glossary Term Definition Traditional campus management Individually accessing each device’s CLI to check status, push changes, and troubleshoot issues. Tribal knowledge Undocumented, individually-held knowledge about a device’s specific configuration history...