[2.9.17.12034] Air-to-Air TACAN not working in MP between two human-controlled F-4Es

[Stickler]

I originally noticed this yesterday during an MP cold-start mission but was able to recreate the issue today in my private LAN with air spawns.

Currently, the Air-to-Air TACAN functionality seems to have been lost (it worked in previous versions) between two human-controlled F-4Es.

Note the attached tracks, one from the each aircraft involved (the first aircraft acted as the server).

With 15Y and 78Y set in the aircraft respectively, I would expect a DME readout to be available.

Regardless of T/R or A/A T/R selection with 2x TACAN selected on the navigation control panel, no DME is obtained in either aircraft.

I have tried various other channels and the X band with the same result (partially shown in the tracks).

This is possibly related to this issue.

server-20250721-101432.trkAAT-20250721-101440.trk

[TOViper]

This report confirms my observations with the use of A2A TACAN function, which wasn't working in MP in the Phantom during one of my latest flights.
My aircraft was F-4 with me as pilot and another player as WSO. Other aircraft was a F-14, human controlled pilot and Jester as RIO. We weren't able to get it work, even after 10 minutes of struggling around with that, and finally being shot down because 3 heads were totally stuck in the cockpit finally finding out it didn't work ...

Edited Friday at 06:51 PM by TOViper