Welcome to the FlexRadio Community! Please review the new Community Rules and other important new Community information on the Message Board.

The latest SmartSDR Software:
SmartSDR v4.2.20 | SmartSDR v4.2.20 Release Notes
SmartSDR v3.10.15 | SmartSDR v3.10.15 Release Notes

The latest 4O3A Genius Product Software:
The latest 4O3A Genius Product Software and Firmware

How to Receive Technical Support::
If you are needing assistance with FlexRadio products, please refer to the product documentation or check the Help Center for known solutions. Need technical support from FlexRadio? It's as simple as creating a HelpDesk ticket.

Remote Operation (SmartLink)

This category is for discussions related to using SmartLink or a VPN for remote operating and building a station that is suitable for operating remotely.

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Discussion List

Discussion	Started By	Replies	Views	Most Recent
SmartUnlink for VPN connections Announcement	Mike-VA3MW December 2025	17	598	biggen July 23
Easy to install Web Relay Announcement	Mike-VA3MW January 2021	11	1.5K	Raul Pla December 2025
My Old radio Is Still Showing Up in SmartLink Announcement	Ken Wells July 2024	0	442	Ken Wells July 2024
FRStack and Remote PTT Announcement	Mike-VA3MW November 2020	14	3.1K	Rag July 2024
HaliKey - Remote PTT Fob (and CW for MAC) Announcement	Mike-VA3MW February 2024	25	2.8K	Andrew O'Brien May 2024
VA3MW - Dayton Presentation online - Getting started in remote HF Announcement	Mike-VA3MW May 2022	2	503	DK5OS November 2023
The basics of SmartLink Announcement	Mike-VA3MW October 2020	18	1.8K	Andrew O'Brien May 2022
Remote HF AC and DC wiring Announcement	Mike-VA3MW October 2020	17	1.2K	Mike-VA3MW January 2022
6000 HF Initial Remote Setup - LAN / Internet part Announcement	Mike-VA3MW March 2021	0	644	Mike-VA3MW March 2021
VLOG overview of the basics of remote HF operating Announcement	Mike-VA3MW November 2020	0	114	Mike-VA3MW November 2020
Remote Latency problems	Raul Pla July 30	6	93	Gord-VA7GP August 2
SmartLink Through a TP-Link Mesh Router	Rick_KJ5WO July 29	1	41	Mike-VA3MW July 30
Flex behind CGNAT network; experiences with SoftEther / VPN Azure and alternatives	HB9CAT March 2022	11	1.8K	normancyyj July 30
WiFi access Answered	Gerhard56 July 15	2	179	Gerhard56 July 16
Remote	Paul F6EXV June 25	18	568	Paul F6EXV July 3
Smart Link W/Inseego M-3100 Answered	wa5bl April 2024	3	104	wa5bl June 30
Remote Operation	GM0GMN June 29	1	138	KD0RC June 29
I am no luck at all since upgrade. Does anyone use Verizon internet w/ipad? Answered	wa5bl June 23	2	73	John KB4DU June 24
Smartlink working but no audio or waterfall	Steve Bunting June 2023	8	345	Steve Bunting June 22
SmartLink after SmartSDR update Answered ✓	dlmorgan999 June 10	6	156	Martin Boroff June 14
Aurora AU-520 SmartLink Registration: Unable to Register	Rich - N5ZC June 13	2	96	Rich - N5ZC June 14
Can I config multiple diff logins on a radio	ve2dx June 6	2	93	Mike-VA3MW June 9
How to use SmartLink and a Flex-6600M connected to a PACE 5268AC gateway?	W4AFK Bruno May 23	2	73	W4AFK Bruno June 3
Band Data Cable	radioshopbob May 29	0	32	radioshopbob May 29
Remote Setup Answered	radioshopbob May 11	6	254	David Decoons, wo2x May 29
My Flex 8600M registers with Smartlink but cannot get past the red test light? Answered	K8JK May 2025	2	123	peterwo2e May 24
I'm frustrated trying to get SmartLink going. What am I doing wrong? Answered ✓	Mike_NC7I May 1	7	195	Mike-VA3MW May 6
How do I configure my router to work with my new Flex 8400? Answered	Soarwitheagles April 16	7	155	KD0RC April 29
Problem With Smartlink	johnn1jm April 21	4	83	johnn1jm April 22
SmartSDR for Mac and ZeroTier bridge	flymustangs April 7	0	42	flymustangs April 7
SmartSDR for Mac via ZeroTier Bridge	flymustangs April 7	0	22	flymustangs April 7
Any experience running SmartSDR on the new Microsoft Surface w/Snapdragon processor?	W4AFK Bruno March 2025	9	256	W4AFK Bruno March 22
Flex 6300/Behringer UMC404HD/Voice Meeter Potato Answered	TACO March 20	3	65	KlausP March 22
Computer time set Issue	George Moranian March 17	0	32	George Moranian March 17
Flex remote connectivity issues Answered	sp8s March 1	1	64	sp8s March 1
Is anyone using Starlink Answered	w5ap February 19	4	155	Mike-VA3MW February 20
Remote Footswitch - How to (LAN/ VPN solution) 123	Mike-VA3MW September 2017	65	5.9K	Mick W8BE February 18
Many audio dropouts using SmartLINK (4.1.15)	W4AFK Bruno February 3	1	63	Mike-VA3MW February 3
Zerotier Layer 2 Bridge for Flex Radio Remote Operation	Mike-VA3MW November 2025	6	724	F4BPO January 28
Power Supply Recommendations for Unattended FLEX-6600 Remote Station	sv2ael January 24	9	214	Henkka January 27

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