Joanie Wexler

Articles by Joanie Wexler

opinion

Hope lies ahead for fast BGP troubleshooting

* BGP tool could be boon to IP VPNs
By Joanie Wexler and Steve Taylor
May 13, 2004 2 mins
Networking
opinion

Airespace ‘wizard’ sheds light on partner QoS roles

* How do SpectraLink, switch makers cooperate on voice?
By Joanie Wexler
May 12, 2004 3 mins
Cellular Networks Network Security Wi-Fi
opinion

Will deep-inspection firewalls suffice as sole security guard?

* Enterprise security architectures evolve
By Joanie Wexler and Steve Taylor
May 11, 2004 2 mins
Network Security Networking Security
opinion

Cisco integrates wired, wireless networks

* Catalyst blade enables integrated net mgmt.
By Joanie Wexler
May 10, 2004 2 mins
Cellular Networks Cisco Systems Network Security
opinion

Security overlay architecture holds promise

* IPolicy innovates in enterprise security space
By Joanie Wexler and Steve Taylor
May 6, 2004 3 mins
Networking
opinion

WLANs and N+I: One year later

* More WLAN noteworthy nuggets
By Joanie Wexler
May 5, 2004 3 mins
Cellular Networks Network Security
opinion

U.S. multilink services emerge from Sprint

* Multilink services show signs of resuscitation
By Joanie Wexler and Steve Taylor
May 4, 2004 2 mins
Networking
opinion

N+I to mark one-year birthday of many WLAN start-ups

* WLAN lessons learned a year after N+I rollouts
By Joanie Wexler
May 3, 2004 3 mins
Cellular Networks Network Security
opinion

Multipoint IPSec networking available from Cisco

* IPSec enhancement could be boon to VoIP
By Joanie Wexler and Steve Taylor
Apr 29, 2004 2 mins
Cisco Systems Network Security
opinion

What you value most in cellular services

* Readers rank cellular service characteristics
By Joanie Wexler
Apr 28, 2004 3 mins
Cellular Networks Network Security

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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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news

With FCC ban on new Chinese-made optical transceivers for DCs likely, it may be time to stock up

By Evan Schuman
9 mins
Artificial IntelligenceLaws and RegulationsNetworking Devices
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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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