Jim Metzler

Articles by Jim Metzler

opinion

Who’s minding the acronym store?

* SLA means something else
By Jim Metzler and Steve Taylor
Apr 10, 2008 3 mins
Networking WAN
opinion

How to choose a WAN emulation tool

* Users give advice on choosing WAN emulation technologies
By Jim Metzler and Steve Taylor
Apr 8, 2008 2 mins
Networking WAN
opinion

WAN emulation in action in three organizations

* How valuable to organizations is WAN emulation technology
By Jim Metzler and Steve Taylor
Apr 3, 2008 3 mins
Networking WAN
opinion

When to use WAN emulation tools

* WAN emulation help to develop WAN-friendly apps
By Jim Metzler and Steve Taylor
Apr 1, 2008 2 mins
Networking WAN
opinion

The case for testing application performance throughout development

* IT organizations agree on the need for testing early and often
By Jim Metzler and Steve Taylor
Mar 27, 2008 2 mins
Networking WAN
opinion

WAN optimization starts in application development

* Design application to run well over the WAN
By Jim Metzler and Steve Taylor
Mar 25, 2008 2 mins
Networking WAN
opinion

Is your service provider a carrier?

* Carrier 3.0
By Jim Metzler and Steve Taylor
Mar 20, 2008 3 mins
Networking WAN
opinion

How Ball Corporation minimized operational complexity through WAN optimization

* Why Ball chose Silver Peak’s network and application optimization platform
By Jim Metzler and Steve Taylor
Mar 18, 2008 3 mins
Comcast Networking WAN
opinion

Achieving WAN acceleration using proprietary protocols vs. pooling multiple TCP streams

* How Comcast Media Center addresses the knotty issue of transferring massive WAN files
By Jim Metzler and Steve Taylor
Mar 13, 2008 3 mins
Networking WAN
opinion

How Comcast Media Center fixed massive file transfer problem

* Comcast Media Center challenged by slow transfer of large network files
By Jim Metzler and Steve Taylor
Mar 11, 2008 3 mins
Networking WAN

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By Michael Cooney
7 mins
Enterprise RoutersNetwork SwitchesNetworking Devices
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news analysis

AI erased the 50-day patch window. Palo Alto Networks has a response

By Zeus Kerravala
6 mins
Network SecuritySecurity SoftwareThreat and Vulnerability Management
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news

2026 network outage report and internet health check

By Ann Bednarz
78 mins
Cloud ComputingNetwork Management SoftwareNetwork Monitoring
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podcast

Has the hype around ‘Internet of Things’ paid off? | Ep. 145

36 mins
IoT PlatformsIoT Security
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podcast

Episode 1: Understanding Cisco’s Converged SDN Transport

20 mins
Cisco SystemsInternetNetworking
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podcast

Episode 2: Pluggable Optics and the Internet for the Future

17 mins
Cisco SystemsComputers and PeripheralsInternet
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video

Master Linux Math with the bc Command | Easy CLI Calculations Explained!

1 mins
Operating Systems
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video

Master Linux Math in Seconds: How to Use the expr Command Like a Pro

1 mins
Operating Systems
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video

How to Do Math in the Command Line Using Double Parentheses

1 mins
Operating Systems
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