NETWORKING

One convenient way to list details about user logins on a Linux system is to use the lslogins command. You’ll get a very useful and nicely formatted display that includes quite a few important details. On my system and likely most others, user accounts will start with UID 1000. To list just these accounts rather than include all of the service accounts like daemon, mail and syslog, add the -u option as shown in the…

2020 was a year we all were more than happy to finally put behind us. Between COVID-19 and the subsequent lockdowns, manufacturing was one of the hardest hit industries, with over $1 trillion lost (Source: IDC’s Worldwide ICT Spending Guide: Industry and Company Size, 2020). Worker safety, product mix and supply chain breakdowns were some of the biggest areas impacting manufacturers trying to stay open and satisfy their customers during the pandemic. And since responding…

In 2020, one common theme that we have seen amongst businesses big and small was the building of resilient networks. The new normal has accelerated digitization many folds and organizations are navigating how they leverage advanced technology to aid virtualization, remote connectivity, shift to cloud, connected security, and e2e automation. We have seen the future workplace radically changing, with the modern workplace moving to a hybrid model, where physical locations and remote working will need…

The dawn of any new year is met with optimism, fanfare, and celebration. With our world under pressure from the global pandemic and social unrest, the arrival of 2021 holds greater importance and potential for a fresh start and new hope for so many of us. This collective resolve will serve us well as we tackle the challenges ahead. Here, at Cisco Networking Academy, we’re acutely aware of the extraordinary impact the pandemic has had…

After some saber-rattling, Cisco has sweetened the pot to acquire optical technology firm Acacia. The amended agreement calls for Cisco to pay $4.5 billion instead of the originally agreed upon $2.6 billion deal. The companies said the amended acquisition should close by the end of the first calendar quarter of 2021, but it is still subject to closing conditions, including Acacia stockholder approval. Upon completion of the acquisition, Acacia CEO Raj Shanmugaraj and company employees will…

Cisco has added support for traditional network environments to the company’s recently available data center-management console. Introduced in October, Cisco’s Nexus Dashboard melds a number of Cisco’s on-premises, cloud and hybrid fabric-management tools into a single interface to administer application lifecycles from provisioning to maintenance and optimization. The idea is that the dashboard provides a central platform for data center-operation applications to simplify the operation and management of the applications while reducing the infrastructure overhead…

Pat Gelsinger’s return to Intel after a 12-year absence has been greeted positively, with the stock jumping 8% on the news Wednesday, analysts lauding it, and apparently even Intel staff approving, indicating he remained popular there despite leaving the firm in 2009. Replacing outgoing CEO Bob Swan with VMware CEO Gelsinger, isn’t a sign of failure on the part of Swan, who took over in early 2018. Intel is expected to meet or exceed Q1…

Intel said it will bring on current VMware leader Pat Gelsinger as its new chief executive officer, effective Feb. 15, 2021.  The 40-year technology industry vet replaces Intel’s Bob Swan, who will remain CEO until that date. For VMware, the company said it was initiating a global executive search process to name a permanent chief and that Zane Rowe, current VMware CFO will become interim CEO. “Pat led the company in expanding our core virtualization…

In times like these, it’s tempting for IT teams and company leadership to get caught up in the latest developments or next month’s trends, especially when it comes to how and where work is done. But organizations that develop a long-term strategy for all scenarios—extended work-from-home, return to the office or hybrid models of any flavor—will come out stronger than ever after the pandemic. Any provider worth your investment should be able to ensure adaptability…

As we embark upon 2021, we have an opportunity to put the challenges of the past year behind us and embrace a new normal that includes providing enterprises and their employees with the ability to connect to business applications from anywhere in a safe and secure manner. With Silver Peak now part of Aruba, our ability to help our enterprises to successfully transform their WAN and security architectures and advance digital transformation has never been…