Joanie Wexler

Articles by Joanie Wexler

Mobile devices grow global-friendly

* Consider world travelers in cellular planning

By Joanie Wexler

Mar 9, 2005 2 mins

Cellular Networks Network Security

Wireless disaster-recovery pricing models

* What should you pay for wireless backup?

By Joanie Wexler

Mar 7, 2005 3 mins

Cellular Networks Network Security

Disaster recovery apps heat up

* Using wireless for backup

By Joanie Wexler

Mar 2, 2005 2 mins

Backup and Recovery Cellular Networks Network Security

Bluetooth and ZigBee: Their similarities and differences

* ZigBee challenges Bluetooth for mindshare

By Joanie Wexler

Feb 28, 2005 2 mins

Cellular Networks Network Security Networking

Plan ahead for upgradability with mobile services

* As networks evolve, be prepared

By Joanie Wexler

Feb 23, 2005 3 mins

Cellular Networks Network Security

Voice could be in-flight Wi-Fi crown jewel

* Implications of in-flight Wi-Fi services

By Joanie Wexler

Feb 21, 2005 3 mins

Cellular Networks Network Security Wi-Fi

Butter-fingered mobile device users create IT risk

* Getting a grip on slippery mobile devices

By Joanie Wexler

Feb 16, 2005 3 mins

Cellular Networks Network Security Security

How are net service aggregators doing with wireless?

* Wireless aggregator update

By Joanie Wexler

Feb 14, 2005 2 mins

Cellular Networks Network Security

Changes and consistency in the WAN world

* The changing face of your newsletter

By Joanie Wexler and Steve Taylor

Feb 3, 2005 3 mins

Verizon preserves EIGRP routes over MPLS

* Easing enterprise VPN routing complexity

By Joanie Wexler and Steve Taylor

Feb 1, 2005 3 mins

Networking Verizon

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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

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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