LFMRI_firmware/alpine/etc/avahi/services/sftp-ssh.service

<?xml version="1.0" standalone='no'?><!--*-nxml-*-->
<!DOCTYPE service-group SYSTEM "avahi-service.dtd">

<service-group>

  <name replace-wildcards="yes">%h SFTP-SSH</name>

  <service>
    <type>_sftp-ssh._tcp</type>
    <port>22</port>
  </service>

</service-group>