Packets DownRange
The following is from the 7.23.7 changelog. What’s new in 7.23.7 (2026-09-16): *) lte – prevent the modem firmware from being deleted for RBSXTLTE3-7, EC25-EU&KNe, EG25-G&KNe, EC25-EU&SXTsq, EG25-G&SXTsq (introduced in 7.23.6); If you have already upgraded to 7.23.6 or 7.24.3, follow these steps to restore LTE functionality on affected devices: For more details, see:https://forum.mikrotik.com/t/warning-lte-interface-stops-working-after-upgrade-to-7-23-6-7-24-3
A little off the beaten path on this one. We are diving into a big part of a Cellular tower deployment. Many sites now use an Active Antenna Unit, or AAU. The radio and the antenna are built into the same enclosure. An AAU combines the antenna, radio transceivers, power amplifiers, and low-noise amplifiers into … Read more
Learn how ISP access networks work using fiber, Satellite, LTE, DOCSIS, and fixed wireless to deliver Internet to customers
As the core element of the radio access network in the Long-Term Evolution (LTE) network, the eNodeB (evolved Node B) is a key player. It is in charge of the following crucial tasks:
A small milestone, issue #10. The weather outside is quite frightening. The wind chill is -37 here in Indiana. I want to extend a Happy Holidays greeting to everyone. Merry Christmas and Happy Hanukkah Perfect time to catch up on documentation and the newsletter. Submit any news here. Data Center & Cloud News •Meta believes … Read more
Welcome to issue #9 of Packets Down Range. I am a little behind because a deer decided to jump in front of my car on a recent trip to Texas. There wasn’t much damage, but almost all the airbags were deployed, which caused the car to be a total loss. As a result, I am … Read more
Sone random photos from WISPA’s WISPAPALOOZA 2022 conference.
Some of you may have noticed a subtle difference in the title. In many of my previous posts and articles, wISP was written as WISP. Note the capitalization of W. This represents a shift from Wireless Internet Service Providers (WISPs) becoming a more hybrid approach to service delivery. What does this mean? Are Wireless providers … Read more
Thanks to Scott Lepere at On-Ramp Indiana for many of these.Calix, Clearfield, WISPA, Cambium
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.
