My device doesn't see Serviio

This could be caused by you having multiple IP addresses on the machine and Serviio binding to a wrong one. Insert IP address of the machine running Serviio into 'Bound IP address' field in Network Settings section in the console or pass [[sys_var|system variable]] serviio.boundAddr including the IP address when starting the server.

Also make sure that TCP port 8895 and UDP 1900 are open in your firewall.

If you are on a Linux based OS, make sure you set up multicast routes properly.

<code>The lack of the multicast route IS the problem.
you have to add

up route add -net 239.0.0.0 netmask 255.0.0.0 dev eth1

to /etc/network/interfaces to fix the problem permanently.</code>

If on Windows, you can [[net_reboot|push Serviio service down in starting order]].