News and analysis on networking, the data center, and IoT
Network world First Look
February 21, 2023
Oracle outages this week, following Microsoft and AWS service interruptions, are a cautionary tale for system administrators. Read more â¶
Cisco, Arista and Juniper continue to struggle with product backlogs but are optimistic supply-chain issues may ease up by yearend. Read more â¶
The SD-WAN and SASE provider said that it will expand its global footprint, bringing its growing range of services to a wider audience as companies turn to SaaS-based applications. Read more â¶
Cisco adds new Catalysts, a UCS compute module, and easier-to-use SD-WAN software. Read more â¶
Managed SASE can be appealing for enterprises that want a single provider for deployment and management of WAN and security infrastructure, but there can be tradeoffs depending on provider flexibility, platform interoperability, and cost. Read more â¶
The echo command is simple, except when it isn't. Here's a look at the basic command along with some of the more challenging things it can do. Read more â¶
Tech knowledge and certifications can open doors to advancement in IT, and free educational resources from these prominent vendors can help. Read more â¶
New career-boosting certs are aimed at network automation, observability and programmability through software development Read more â¶
