Roon

2024

Roon is started via systemdctl –user

2020

Updated my roon core
Roon restarted nicely from backup
RoonRemote is working on various devices but not on Mac Mini M1 (doesn’t see any audio device)
- opened a ticket

How to firewall roon on Linux from this article:

opening a few ports is not enough:

sudo ufw allow from 192.168.1.0/24 to any port 9100:9200 proto tcp
sudo ufw allow from 192.168.1.0/24 to any port 9003 proto udp
sudo ufw allow from 192.168.1.0/24 to any port 1900 proto udp

you also need to enable broadcast and IGMP

### IGMP ###
-A ufw-user-input -s 224.0.0.0/4 -j ACCEPT
-A ufw-user-input -d 224.0.0.0/4 -j ACCEPT
-A ufw-user-input -s 240.0.0.0/5 -j ACCEPT
-A ufw-user-input -m pkttype --pkt-type multicast -j ACCEPT
-A ufw-user-input -m pkttype --pkt-type broadcast -j ACCEPT