Azure-XIII:

Basically whenever I start up Destiny 2 on PC I have a about a 1 in 10 chance of UPNP (using luci-app-upnp) opening the required ports. I have IGDv1 enabled. This issue happens only on Openwrt (every version I have tried)

If I use the stock Netgear firmware or my ASUS router with stock firmware... it will open the port everytime. I know I can manually port forward but I have two people who play Destiny in the house and would like to use UPNP if possible. I really prefer using Openwrt due to CAKE

Device - R7800
OpenWrt Versions - Generic 19.07.2, Generic OpenWrt 18.06.8, Hynmans last 18.06, multiple Hynmans Master, and multiple Hynmans 19.07 releases.

Thanks!