Jim Metzler

Articles by Jim Metzler

Is your networking budget recovering?

By Jim Metzler and Steve Taylor

Oct 12, 2009 3 mins

Be cautious – be very, very cautious

By Jim Metzler and Steve Taylor

Oct 7, 2009 4 mins

Cloud Computing Networking Security

The justification for paranoia

By Jim Metzler and Steve Taylor

Oct 5, 2009 3 mins

Networking Security

Wrapping up IPv6 for now

IPv6 brings more work for network jocks?

By Jim Metzler and Steve Taylor

Sep 30, 2009 3 mins

IPv6 Internet Networking

IPv6 – The discussion continues

By Jim Metzler and Steve Taylor

Sep 28, 2009 3 mins

IPv6 Internet Networking

More on IPv6 – Skepticism abounds

By Jim Metzler and Steve Taylor

Sep 23, 2009 2 mins

IPv6 Internet Networking

IPv6: Users not sold on the value

By Jim Metzler and Steve Taylor

Sep 21, 2009 2 mins

IPv6 Internet Networking

Adaptive Private Networking – Show me the money

* California high-tech company tries to cut down on $8 million expense

By Jim Metzler and Steve Taylor

Sep 16, 2009 3 mins

Adaptive Private Networking

* APN creates an enterprise class network by wrapping a layer of intelligence around IPSec VPNs

By Jim Metzler and Steve Taylor

Sep 14, 2009 3 mins

Making IPSec VPNs Enterprise Class

* Turning low-cost consumer-grade IPSec VPNs into enterprise class.

By Jim Metzler and Steve Taylor

Sep 9, 2009 3 mins

Networking Security

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Arista hits first $3B quarter as AI networking momentum continues

By Michael Cooney

Aug 5, 20267 mins

Enterprise RoutersNetwork SwitchesNetworking Devices

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

By Zeus Kerravala

Aug 5, 20266 mins

Network SecuritySecurity SoftwareThreat and Vulnerability Management

2026 network outage report and internet health check

Aug 4, 202678 mins

Cloud ComputingNetwork Management SoftwareNetwork Monitoring

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

Apr 18, 202436 mins

IoT PlatformsIoT Security

Episode 1: Understanding Cisco’s Converged SDN Transport

Sep 24, 202120 mins

Cisco SystemsInternetNetworking

Episode 2: Pluggable Optics and the Internet for the Future

Sep 23, 202117 mins

Cisco SystemsComputers and PeripheralsInternet

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

Jun 23, 20251 mins

Operating Systems

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

Jun 17, 20251 mins

Operating Systems

How to Do Math in the Command Line Using Double Parentheses

Jun 6, 20251 mins

Operating Systems