Jim Duffy

Articles by Jim Duffy

Cisco VACL provides unlimited number of SPAN ports

Oct 7, 2008 2 mins

Cisco’s collaboration platform is missing content management

Oct 7, 2008 2 mins

Cisco Systems Social Networking Apps

CCIE pay in the U.K. down slightly

Oct 6, 2008 1 min

Competition: Can you learn TCP/IP in 24 hours?

Oct 6, 2008 2 mins

Cisco Systems IT Skills and Training

Podcast: Are you up for the TCP/IP challenge?

Oct 6, 2008 1 min

Microsoft on Cisco TelePresence pricing: ‘Should I buy this or the helicopter?’

Oct 6, 2008 2 mins

Cisco Systems Microsoft

Cisco slaps down MDS death rumor

Oct 3, 2008 1 min

Update: Is Cisco cheating a reseller?

Oct 3, 2008 1 min

Winners of the September Cisco Subnet giveaways!

Oct 3, 2008 2 mins

Would Cisco CEO Chambers be McCain’s choice for U.S. Treasury Secretary?

Oct 3, 2008 2 mins

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Nvidia’s half-trillion-dollar AI investment fund could impact enterprise chip pricing, availability

By Evan Schuman

Aug 11, 20267 mins

BusinessCPUs and ProcessorsEnterprise

IBM, Together AI team to offer open-source AI inference service in the cloud

By Michael Cooney

Aug 11, 20263 mins

Artificial IntelligenceCloud ArchitectureCloud Computing

Server prices to rise by up to 87% at OVHcloud

Aug 11, 20264 mins

Artificial IntelligenceCloud ComputingServers

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