Skip to content

Otarris

  • Home
  • The connectivity notes
  • Correspondence
  • Mobile Networks
  • Private Wireless
  • IoT Operations
  • Fleet Connectivity
Business information system diagram showing a customer order across applications, data, infrastructure, and integrations.

An Information System in Business: How IaaS and Integration Work

Posted on 2026-06-29 by Sam Snider

See what an information system in business includes, where infrastructure as a service fits, and how API, event, file, batch, and point-to-point integration move data across applications.

Continue reading
Operations & Monitoring
T568A and T568B RJ45 connector wiring pinouts

Ethernet Connector Wiring: Extend Copper or Fiber Links

Posted on 2026-06-29 by Sam Snider

Learn Ethernet connector wiring with T568A or T568B, then test the RJ45 termination. Choose an Ethernet port extender for powered copper reach. Use fiber optic Ethernet for long links and low latency.

Continue reading
Ethernet & Cabling
RJ45 T568B pinout diagram showing plug orientation, pin numbers, and eight cable colors

RJ-45 Pinout: T568B Color Code and Wiring Guide

Posted on 2026-06-28 by Sam Snider

RJ-45 pinout made clear: follow the T568B color code, orient the plug correctly, terminate each pair, and use a cable tester to find opens, shorts, reversals, and split pairs.

Continue reading
Ethernet & Cabling
Ethernet cable ratings, speed chart, and T568A and T568B wire colors

Ethernet Cable Ratings, Speed Chart, and Wire Colors

Posted on 2026-06-28 by Sam Snider

Use this Ethernet cable ratings guide to match Cat5e, Cat6, and Cat6A to speed and distance, decode jacket and shielding labels, and wire T568A or T568B colors correctly.

Continue reading
Ethernet & Cabling
Ethernet cable colors and installation

Ethernet cable colors, types, and installation services explained

Posted on 2026-06-27 by Sam Snider

Learn how Ethernet cable colors map to T568A and T568B, how cable types differ, and what to include when specifying and accepting installation services.

Continue reading
Ethernet & Cabling
Coax cable linked to an Ethernet adapter for a home network setup

How to Convert Coax Cable to Ethernet

Posted on 2026-06-26 by Sam Snider

Learn how to convert coax cable to Ethernet by checking the coax layout, choosing the right active adapter, wiring both ends, and testing speed and stability.

Continue reading
Ethernet & Cabling
Latency trace across an enterprise system

What Are Enterprise Systems? A Practical Latency Guide

Posted on 2026-06-26 by Sam Snider

What are enterprise systems? Learn how information systems connect people, processes, data, applications, and integrations, then measure network, processing, queueing, and client latency.

Continue reading
Operations & Monitoring
Ethernet switch connected to terminated Cat6 cables

Best Ethernet Splitter: When You Need a Switch and How to Wire Ethernet

Posted on 2026-06-26 by Sam Snider

Looking for the best Ethernet splitter? Learn why a switch is usually better, why paired passive adapters cannot create two independent full-speed links, how Cat5-Cat7 differ, and how to test T568A/B.

Continue reading
Ethernet & Cabling
Ethernet to wireless bridge and access point setup for channel width testing

Ethernet to Wireless Adapter: Access Point Reviews and 20 MHz vs 40 MHz

Posted on 2026-06-25 by Sam Snider

Compare Ethernet to wireless adapters and access points by port speed, bands, antennas, security, and bridge behavior, then choose 20 MHz or 40 MHz using interference and throughput tests.

Continue reading
Wireless Architecture
Gigabit SFP link between a network switch and fiber patch cable

Gigabit SFP, Ethernet Cable Reach, and a Fiber-Optic Modem

Posted on 2026-06-25 by Sam Snider

Choose a Gigabit SFP for copper or fiber by reach, host support, wavelength, connector, and peer. See Ethernet cable limits and how a fiber-optic modem, ONT, or media converter hands off Ethernet.

Continue reading
Ethernet & Cabling

Posts pagination

«Previous Posts 1 … 4 5 6 7 8 … 13 Next Posts»
  • Privacy Policy
  • Reading and reuse
© 2026 Copyright otarris.com