Chris w/Crosstalk Solutions
@crosstalk.bsky.social
Crosstalk Solutions provides networking/VoIP/WiFi tutorials and product reviews on YouTube - like and subscribe!
Grandstream GXP1600 phones have an unauthenticated RCE vulnerability. No creds needed to run code on your device. Check for firmware updates now. And if these aren't on their own VLAN, now's the time. https://thehackernews.com/2026/02/grandstream-gxp1600-voip-phones-exposed.html
February 19, 2026 at 5:00 PM
Grandstream GXP1600 phones have an unauthenticated RCE vulnerability. No creds needed to run code on your device. Check for firmware updates now. And if these aren't on their own VLAN, now's the time. https://thehackernews.com/2026/02/grandstream-gxp1600-voip-phones-exposed.html
The Ultimate Travel Router Just Dropped (Mudi 7 First Look)
February 18, 2026 at 5:01 PM
The Ultimate Travel Router Just Dropped (Mudi 7 First Look)
I'm Not a Developer - But I Built This With AI
February 17, 2026 at 5:02 PM
I'm Not a Developer - But I Built This With AI
Ubiquiti Isn't Enterprise (Despite What They Say)
February 16, 2026 at 8:02 PM
Ubiquiti Isn't Enterprise (Despite What They Say)
The UniFi Network Masterclass will teach you how to design, deploy, and master UniFi Network! Use coupon code CROSSTALK for $100 off!
February 16, 2026 at 5:02 PM
The UniFi Network Masterclass will teach you how to design, deploy, and master UniFi Network! Use coupon code CROSSTALK for $100 off!
I built a free companion app for UniFi that tracks clients, monitors threats, and creates custom dashboards. Self-hosted, containerized, and way more useful than the default widgets.
February 11, 2026 at 8:02 PM
I built a free companion app for UniFi that tracks clients, monitors threats, and creates custom dashboards. Self-hosted, containerized, and way more useful than the default widgets.
Starlink is using your data to train AI - here's how to opt out.
February 9, 2026 at 8:02 PM
Starlink is using your data to train AI - here's how to opt out.
UGREEN launched a new series of surveillance cameras at CES 2026 - check 'em out!
January 18, 2026 at 8:01 PM
UGREEN launched a new series of surveillance cameras at CES 2026 - check 'em out!
BMW iX3 at CES - really nice HUD!
January 17, 2026 at 2:01 AM
BMW iX3 at CES - really nice HUD!
Panasonic's transparent solar panel concept at CES 2026!
January 15, 2026 at 5:01 PM
Panasonic's transparent solar panel concept at CES 2026!
Indy Car Pit Practice - posting without context...
December 31, 2025 at 8:01 PM
Indy Car Pit Practice - posting without context...
DJI has been BANNED in the US - here's what you need to know...
December 23, 2025 at 9:23 PM
DJI has been BANNED in the US - here's what you need to know...
n8n is amazing! Here's an example RAG automation that pulls info from a database of past support tickets.
December 22, 2025 at 8:01 PM
n8n is amazing! Here's an example RAG automation that pulls info from a database of past support tickets.
UI Holiday Sale Has Some Great Deals - https://crosstalksolutions.com/ui-holiday-deals
December 10, 2025 at 5:02 PM
UI Holiday Sale Has Some Great Deals - https://crosstalksolutions.com/ui-holiday-deals
My Dream Wall Has Been Off Since 2023
December 5, 2025 at 11:01 PM
My Dream Wall Has Been Off Since 2023
What is passive PoE? Quick explanation...
December 3, 2025 at 11:02 PM
What is passive PoE? Quick explanation...
EdgePoint S16 is pretty cool - and it's on sale for UI Black Friday!
November 30, 2025 at 8:02 PM
EdgePoint S16 is pretty cool - and it's on sale for UI Black Friday!
UI Black Friday tariffs - PSA - some products are affected!
November 29, 2025 at 5:02 PM
UI Black Friday tariffs - PSA - some products are affected!
UI Black Friday deals are really good! Don't miss out! Link in my bio.
November 29, 2025 at 2:02 AM
UI Black Friday deals are really good! Don't miss out! Link in my bio.
Rogue Support is hiring! If you'd like to earn extra money with your networking skills, apply today!
November 20, 2025 at 11:01 PM
Rogue Support is hiring! If you'd like to earn extra money with your networking skills, apply today!
Hamina Planner is like magic - within minutes, you can do a complete Wi-Fi and cabling design for any floorplan. This is a valuable service that you can use to sell to customers!
November 11, 2025 at 8:02 PM
Hamina Planner is like magic - within minutes, you can do a complete Wi-Fi and cabling design for any floorplan. This is a valuable service that you can use to sell to customers!
Peplink's Antenna Max S is a rugged enclosure designed to PoE power both your Starlink Mini and Peplink Router together!
November 5, 2025 at 11:01 PM
Peplink's Antenna Max S is a rugged enclosure designed to PoE power both your Starlink Mini and Peplink Router together!
Starlink Standby Mode is here! But what is it exactly??
November 4, 2025 at 11:02 PM
Starlink Standby Mode is here! But what is it exactly??
Frankenstein's Dream Machine - Wi-Fi edition! Happy Halloween!
October 31, 2025 at 5:54 PM
Frankenstein's Dream Machine - Wi-Fi edition! Happy Halloween!
One of my best mounting jobs ever! UDB-Pro bridge setup...
October 30, 2025 at 5:37 PM
One of my best mounting jobs ever! UDB-Pro bridge setup...
