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Network services apps for Pertino's cloud-based WAN

Pertino adds several network services apps to its cloud-based WAN, giving IT pros the visibility and control they need over remote access.

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Big data analytics need a plan

SN blogs: October is Cybersecurity Awareness Month. One analyst says the industry should use the time to shed light on the industry's cybersecurity skills shortage.

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Cisco Modeling Labs lets engineers simulate networks in software

Cisco Modeling Labs is a network simulator that uses real IOS images. Engineers can design, test and troubleshoot networks in software.

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Wi-Fi requirements dictated by industry-specific needs

As wireless vendors move away from competing on price or speed, IT professionals share their Wi-Fi requirements.

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    Introduction to firewalls: Types of firewalls

    To keep your network data secure, start with this introduction to firewalls. This tutorial provides an overview of what firewalls are and what benefits they provide, how they work and different firewall types. Get important information you'll need ...

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    OCP casting wider net in open source strategy

    Open Compute Project garners this month's Network Innovation Award for its work in developing an OS-agnostic top-of-rack switch.

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    When timing is everything: Why NTP matters

    As more applications use IP networks, reliable distribution of authoritative timing information is becoming critical.

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