Shamus McGillicuddy

Author Archives: Shamus McGillicuddy

How to get the most out of network performance-management tools

(Editor’s note: Enterprise Management Associates took a look at how individual organizations use multiple network performance management (NPM) tools and how they try to integrate them to improve efficiency. In this article, EMA’s research director for network management Shamus McGillicuddy presents findings from “Network Performance Management for Today’s Digital Enterprise,” a recent survey of 250 network managers that suggests best practices for dealing with this issue.)The typical IT organization has three to six network performance management (NPM) tools installed today, and if they remain siloed, network operations will be fragmented and inefficient – a persistent challenge for network managers for many years.To read this article in full, please click here

Survey: Cloud monitoring, management tools come up short

(Editor’s note: Recent research by Enterprise Management Associates takes a look at how enterprises regard cloud management tools. This article by Shamus McGillicuddy, EMA’s research director for network management, details highlights of “Network Engineering and Operations in the Multi-Cloud Era,” a report based on EMA’s survey of 250 IT professionals and telephone interviews with a half dozen IT leaders.) Three-out-of-four network managers say that at least one of their network monitoring tools has failed to address their requirements for monitoring the public cloud environments – perilous, given the extent of public-cloud adoption today.To read this article in full, please click here

Survey: Enterprises want end-to-end management of SD-WAN

(Editor’s note: Recent research by Enterprise Management Associates takes a look at how enterprises view currently available SD-WAN products. This article by Shamus McGillicuddy, EMA’s research director for network management, details highlights of  “Wide-Area Network Transformation: How Enterprises Succeed with Software-Defined WAN,” a report based on EMA’s survey of 305 WAN decision-makers at distributed enterprises. EMA has posted a free webinar  about the report.) To read this article in full, please click here

Survey: Enterprises want end-to-end management of SD-WAN

(Editor’s note: Recent research by Enterprise Management Associates takes a look at how enterprises view currently available SD-WAN products. This article by Shamus McGillicuddy, EMA’s research director for network management, details highlights of  “Wide-Area Network Transformation: How Enterprises Succeed with Software-Defined WAN,” a report based on EMA’s survey of 305 WAN decision-makers at distributed enterprises. EMA has posted a free webinar  about the report.) To read this article in full, please click here

Survey: Mainstream adoption of SDN, SD-WAN finally arrives

In 2018, for the first time cloud and software-defined data-center concerns have become the primary focus of enterprise network teams, bumping server virtualization from the top spot, according to an Enterprise management Associates (EMA) report based on a survey of 251 North American and European enterprise network managersThis is the first shift in their priorities for in more than a decade. Since 2008, EMA has been asking network managers to identify the broad IT initiatives that drive their priorities. Server virtualization has dominated their responses year after year. Cloud and software-defined data center (SDDC) architectures have always been secondary or tertiary drivers.To read this article in full, please click here

Survey: Mainstream adoption of SDN, SD-WAN finally arrives

In 2018, for the first time cloud and software-defined data-center concerns have become the primary focus of enterprise network teams, bumping server virtualization from the top spot, according to an Enterprise management Associates (EMA) report based on a survey of 251 North American and European enterprise network managersThis is the first shift in their priorities for in more than a decade. Since 2008, EMA has been asking network managers to identify the broad IT initiatives that drive their priorities. Server virtualization has dominated their responses year after year. Cloud and software-defined data center (SDDC) architectures have always been secondary or tertiary drivers.To read this article in full, please click here

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