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Network Infrastructure News

June 24, 2022 24 Jun'22
Linux Foundation to standardize, simplify the DPU ecosystem

The Linux Foundation's plans to standardize APIs and the software stack running on DPUs will help network operators manage network traffic more efficiently.
June 15, 2022 15 Jun'22
Cisco CEO Chuck Robbins: IT spending could slow

Cisco CEO Chuck Robbins said companies could reduce spending but are unlikely to slash budgets because technology has become a revenue driver.
May 13, 2022 13 May'22
Intel's data center strategy rests on accelerator chips

Intel will release three generations of 200 GB, 400 GB and 800 GB infrastructure processing units over the next four years. The first two generations will include ASICs and FPGAs.
May 09, 2022 09 May'22
Cisco warns of hardware failure in DIMM memory components

A manufacturing defect affecting some DIMMs made in late 2020 could cause persistent memory errors and server failure. Cisco recommends customers replace impacted DIMMs.

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An introduction to neutral host networks using private 5G

Enterprises often use signal boosters and distributed antenna systems to improve carrier signal strength. Neutral host networks over private 5G could disrupt those methods. Continue Reading
How to convert binary to decimal

It's helpful for network admins to know how to convert binary to decimal, and vice versa, for IPv4 addressing, subnet masks, default gateways and network IDs. Continue Reading
Automatic Private IP Addressing (APIPA)

Automatic Private IP Addressing (APIPA) is a feature of Windows-based OSes -- included since Windows 98 and Windows ME -- that enables a Dynamic Host Configuration Protocol client to automatically assign an IP address to itself when there's no DHCP ... Continue Reading

Weigh the pros and cons of technologies, products and projects you are considering.

5 factors that form the future of Wi-Fi

For businesses, mounting ownership costs, unrealistic performance expectations, client device chaos and competing technologies all play a role in the future of Wi-Fi. Continue Reading
SD-WAN, SASE markets to grow despite challenges

SD-WAN and SASE have both seen widespread adoption throughout the networking industry, but service providers must work to address challenges that threaten to lower adoption rates. Continue Reading
What is network virtualization? Everything you need to know

Network virtualization is a method of combining the available resources in a network to consolidate multiple physical networks, divide a network into segments or create software networks between VMs. Continue Reading

Learn to apply best practices and optimize your operations.

How enterprise networks use WAN virtualization

SD-WAN is the most common form of WAN virtualization. But virtual WAN strategies are evolving to include software-defined perimeter and cloud concepts. Continue Reading
How 5G affects data centers and how to prepare

Data centers can prepare for the rise of 5G networking by understanding how it functions, upgrading crucial infrastructure and understanding how 5G networks can benefit them. Continue Reading
Best practices for enterprise CBRS deployment

Enterprises can use CBRS spectrum to deploy private cellular networks that offer reliable and predictable coverage. Learn about installation, AP mounting and device compatibility. Continue Reading

We’ve gathered up expert advice and tips from professionals like you so that the answers you need are always available.

5 network virtualization challenges and how to solve them

The challenges of network virtualization include an overhaul of network architecture, thorough staff training and breaking down knowledge silos among IT departments. Continue Reading
How IT can provide home Wi-Fi help for remote workers

When assisting home-based workers with their Wi-Fi woes, be sure to assess their internet connectivity and even consider deploying access points to their homes. Continue Reading
7 tips for network pros navigating the global chip shortage

With a global chip shortage raging, lead times on switches, routers, firewalls and access points have ballooned. These seven strategies can help network pros weather the crisis. Continue Reading