Networking: Page


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    Expert Advice

    How to avoid internet black holes for the network

    Black holes in the network disrupt connectivity and compromise data integrity. Network monitoring, team collaboration and routing optimization help minimize the negative effects.

    By • March 21, 2024
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    Expert Advice // How to conduct file transfers in the network

    How to use the LFTP client to download files

    The open source LFTP client supports multiple file transport types, such as FTP and HTTPS, enabling administrators to use a single interface to upload and download files.

    By • March 14, 2024
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    Arista adds network change analysis to CloudVision

    Arista's CloudVision Universal Network Observability analyses network changes to assess their impact on applications and workloads, including those on virtualization platforms.

    By Antone Gonsalves • March 12, 2024
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    Expert Advice

    How to ensure optimal network workload placement

    Network and cybersecurity requirements are the most important considerations when designing how to deploy new network workloads across the enterprise.

    By • March 12, 2024
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    Expert Advice

    Cloud security vs. network security: What’s the difference?

    While network security focuses on solely protecting networks, cloud security provides protection for networks, servers, containers, apps and more.

    By • March 8, 2024
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    Expert Advice // How networks support containers and microservices

    Using microservices and containers in network automation

    Networking can benefit from the modularity of containers. This guide helps network teams navigate the integration of microservices and containers into network automation workflows.

    By • March 7, 2024
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    A guide to virtual private networks

    VPNs persist amid the rise of ZTNA, other VPN alternatives

    VPN use continues despite its outdated status in the networking industry. But usage has declined as enterprises make room for remote access alternatives, like ZTNA, SASE and more.

    By Deanna Darah • March 7, 2024
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    Opinion

    SASE drives network and security team collaboration

    Successful SASE implementation requires network and security team collaboration. Research from EMA reveals shared responsibilities and multivendor strategies enhance teamwork.

    By • March 4, 2024
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    Expert Advice

    How NetOps supports digital transformation

    NetOps uses automation and intent-based networking tools to streamline digital transformation and ensure accurate and flexible network services.

    By • March 4, 2024
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    Web3 vs. metaverse: What’s the difference?

    Web3 is a project built on blockchain and cryptocurrency, but there can be multiple metaverses. While the techs are intertwined, they have significant differences.

    By • March 1, 2024
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    Expert Advice // What to know about quantum networking

    Classical internet vs. quantum internet: How do they differ?

    The quantum internet is a hypothetical secure network made of qubits. It differs from the classical internet with its use of quantum principles for enhanced security and computing.

    By • Feb. 28, 2024
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    Expert Advice

    A network compliance checklist for remote work

    This network compliance checklist for remote work provides best practices on establishing remote policies and procedures, help desk support and data backup, among other steps.

    By • Feb. 20, 2024
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    Declining revenues lead to 4,000 job cuts at Cisco

    A 12% drop in networking revenue contributed to the company's overall revenue decline and its decision to cut 5% of its workforce.

    By Antone Gonsalves • Feb. 15, 2024
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    firewall as a service (FWaaS)

    Firewall as a service (FWaaS), also known as a cloud firewall, is a service that provides cloud-based network traffic analysis capabilities to customers as part of an overall cybersecurity program.

    By , • Feb. 15, 2024
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    Latest Cisco products show measured approach to AI

    Cisco has launched a SaaS product for applying policy controls to AI model-bound data and an Nvidia partnership to bolster Cisco UCS servers for AI at the edge and data centers.

    By Antone Gonsalves • Feb. 7, 2024
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    Expert Advice // How to make NetSecOps a reality

    NetSecOps best practices for network engineers

    Network engineers increasingly need to align their duties with security, such as implementing continuous monitoring, deploying threat intelligence and collaborating with security.

    By • Feb. 7, 2024
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    Expert Advice

    How ZTNA protects against internal network threats

    ZTNA has grown in popularity as a method to enable remote access and mitigate security risks, but businesses can also use ZTNA to protect against internal threats inside a network.

    By • Feb. 7, 2024
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    Expert Advice

    4 key SD-WAN trends to watch

    Managed services, secure remote access, AI applications and 5G wireless network connectivity are four important trends that should propel the SD-WAN market.

    By • Feb. 7, 2024
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    Expert Advice

    Private LTE vs. Wi-Fi: What’s the difference?

    Enterprises have a lot of options when designing networks for specialized uses. Wi-Fi supports high-volume environments, but private LTE also provides important benefits.

    By • Feb. 5, 2024
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    Expert Advice // A look at networking trends, jobs and skills

    How to close the networking skills gap

    The networking skills gap stems from tech shifts, generational turnover and hiring complexities. Bridge the gap with skills gained through study, training and employer support.

    By • Feb. 5, 2024
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    Expert Advice

    Hyperscalers use 5G to make an edge play into space

    As telecom providers struggle to monetize 5G, hyperscalers like AWS, Google Cloud and Microsoft Azure are betting big on LEO satellites to extend 5G connectivity.

    By • Feb. 1, 2024
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    Expert Advice // A look at networking trends, jobs and skills

    Effective soft skills for network engineers

    Soft skills such as empathy, active listening and problem-solving can be valuable assets to network engineers who interact with nontechnical business stakeholders.

    By • Jan. 30, 2024
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    Juniper adds data center networks to Mist AI

    Juniper's Mist AI update will include using the Marvis virtual network assistant to obtain information on data center cabling, configurations and connectivity issues.

    By Antone Gonsalves • Jan. 29, 2024
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    Juniper goes AI-native with its networking platform

    Juniper Networks' recent announcements point to its overarching plans to provide end-to-end network context and support GenAI strategies with its networking platform.

    By Bob Laliberte • Jan. 29, 2024
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    private 5G

    Private 5G is a wireless network technology that delivers 5G cellular connectivity for private network use cases.

    By Andrew Froehlich, Alexander Gillis • Jan. 26, 2024