What is a VLAN and how does it work? - Network World
网页2022年5月25日 · A VLAN is a logical subnetwork of devices in a broadcast domain that is partitioned by network switches and/or network management software to act as its own distinct LAN. Switches that support ...
10 free, must-have tools for network admins that are Windows 10 …
网页2018年12月4日 · Network Port Scanner. Network Port Scanner is a standard port scanner for checking your network for any ports that are open and revealing the IP addresses they are open to. You can enter a range ...
The 10 most powerful companies in enterprise networking 2021
网页2021年6月29日 · 3. Arista: Targeting the cloud with AI-driven security and networking. Why they’re here: Arista understands that simply gobbling market share from Cisco in the high-speed switching market and ...
The 10 most powerful companies in enterprise networking 2023
网页2023年12月18日 · The company’s fiscal-year 2023 earnings report reflects the strong momentum that Extreme has built: revenue was up 18% for the full year to reach $1.3 billion. In Q1 2024, revenue hit $353 ...
Cisco CCNA certification explained - Network World
网页2021年7月21日 · Cisco CCNA certification explained. Cisco Certified Network Associate is an associate-level certification designed to demonstrate that a candidate understands the fundamentals of networking ...
Glossary of networking terms | Network World
网页2021年10月17日 · Wi-Fi 6 (802.11ax) 802.11ax, officially marketed by the Wi-Fi Alliance as Wi-Fi 6 and Wi-Fi 6E, is an IEEE standard for wireless local-area networks and the successor of 802.11ac. It is also known ...
8 hot networking technologies for 2023 | Network World
网页2023年1月12日 · Here are eight network technologies you will want to pay particularly close attention to. 1. Unified SASE: Addresses hybrid workforce, hybrid clouds. Unified Secure Access Service Edge (SASE ...
Ethernet frames and packets: what’s the difference?
网页2017年9月18日 · Layer 3 packets allow routers to provide inter-network data transmission (Internet) using IP addresses that identify the network and the temporary address of the device on the network.
Chapter 1: Windows Server 2008 R2 Technology Primer
网页2009年12月22日 · This book focuses on the Windows Server 2008 R2 operating system and the planning, migration, security, administration, and support of the operating system. Windows Server 2008 R2 is also the base ...
SolarWinds amps up observability software with AI
网页2024年2月28日 · SolarWinds added AI-based enhancements to its observability solutions that will enable IT teams to more easily monitor complex, distributed on-premises and cloud environments from anywhere. The ...
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