Erik Parker

Articles by Erik Parker

analysis

Dropping legacy 802.11 support from your infrastructure, Part 1.

Supporting legacy 802.11 data rates and protocols can cause a 95% loss in throughput in the worst case scenario, it may be time to drop support for the original 802.11 and 802.11b.
By Erik Parker
Apr 29, 2010 5 mins
Cisco Systems
analysis

Don’t let your office Wi-Fi network get short changed over ‘short guard’

What's all this fracas over an access point supporting 'short guard intervals' to boost performance?
By Erik Parker
Apr 28, 2010 4 mins
Cisco Systems Wi-Fi

Show me more

news

2026 network outage report and internet health check

By Ann Bednarz
78 mins
Cloud ComputingNetwork Management SoftwareNetwork Monitoring
Image
news

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

By Evan Schuman
8 mins
Artificial IntelligenceLaws and RegulationsNetworking Devices
Image
news

Nvidia moves to accelerate storage access, boost industry cooperation

By Michael Cooney
4 mins
Artificial IntelligenceData CenterEnterprise Storage
Image
podcast

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

36 mins
IoT PlatformsIoT Security
Image
podcast

Episode 1: Understanding Cisco’s Converged SDN Transport

20 mins
Cisco SystemsInternetNetworking
Image
podcast

Episode 2: Pluggable Optics and the Internet for the Future

17 mins
Cisco SystemsComputers and PeripheralsInternet
Image
video

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

1 mins
Operating Systems
Image
video

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

1 mins
Operating Systems
Image
video

How to Do Math in the Command Line Using Double Parentheses

1 mins
Operating Systems
Image