wisp Archives - Page 3 of 9 - Justin Wilson (j2sw)

ISP News for the week ending April29th, 2022

March 15, 2026April 30, 2022 by j2sw

Cloudflare blocks a 15rps DDOs Attack.https://blog.cloudflare.com/15m-rps-ddos-attack/ Good news regarding the chip shortage. “America’s ambitions to rebuild its semiconductor manufacturing industry took a step forward on Monday with the opening of a specialty chip fabrication plant in central New York.”https://asia.nikkei.com/Business/Tech/Semiconductors/U.S.-opens-first-major-silicon-carbide-chip-plant-in-New-York The United States joins 55 nations to set Internet ruleshttps://www.reuters.com/technology/us-joins-55-nations-set-new-global-rules-internet-2022-04-28/ Will a re-brand of Frontier help … Read more

WISPAMERICA 2022 Photos NOLA

March 24, 2022 by j2sw

Thanks to Scott Lepere at On-Ramp Indiana for many of these.Calix, Clearfield, WISPA, Cambium

Nokia CBRS LTE equipment Photos

March 15, 2026February 6, 2022 by j2sw

ISP consultants.How to hire and engage Part 1

March 15, 2026February 6, 2022 by j2sw

I have been a consultant for the Internet Service Provider (ISP) space for the better part of my working life. I have dealt with the technical side of the field and some of the business and back end. I have been an owner/operator/stakeholder in several ISPs since 2000. Some of these ventures have been self-funded, … Read more

Cambium QOE traffic screenshots

March 15, 2026January 17, 2022 by j2sw

Recently I have been using the QoE solution from Cambium Networks on some networks. This software allows for the prioritization and shaping of traffic on a service provider’s network. We will go into the workings of this in some later posts. Here are some screenshots.

LTE and PIM in WISP Deployments

March 10, 2026December 24, 2021 by j2sw

Awhile back I did some articles on PIM in the WISP field The folks over at SitePro1 have put together a guide and products for defending against PIM.

KP Performance Link Budget Article

March 15, 2026December 24, 2021 by j2sw

The folks over at KP Performance have released a short article on calculating link budget on wireless links.

What services should your ISP be providing?

March 15, 2026November 14, 2021 by j2sw

As Internet Service has evolved so have the service offerings of Internet Service Providers (ISPs). Not too long ago the majority of ISPs were providing USENET feeds. If you remember those you have been at this for a long time. For those of you just getting started or wanting to do an evaluation on your … Read more

Something new from Cambium

March 15, 2026November 3, 2021 by j2sw

Just a hint of some new topics for the blog coming soon. Can you say #QOE? Those of you who attended the Cambium presentations at #WISPAPALOOZA2021 probably know what this is. More details are on the way. #packetsdownrange

WISPAPALOOZA 2021 – Network Security talk

March 15, 2026October 18, 2021 by j2sw

This content is for Patreon subscribers of the j2 blog. Please consider becoming a Patreon subscriber for as little as $1 a month. This helps to provide higher quality content, more podcasts, and other goodies on this blog.To view this content, you must be a member of Justin’s Patreon Unlock with PatreonAlready a qualifying Patreon … Read more

WISPAPLOOZA 2021 – Network Monitoring Talk

March 15, 2026October 18, 2021 by j2sw

Some Nokia LTE photos

March 15, 2026October 2, 2021 by j2sw

Nokia LTE photos in a test environment.