<service-group>\f1 The document tag of avahi service files. Should contain one <name>\f1 and one or more <service>\f1 elements.
<name replace-wildcards="yes|no">\f1 The service name. If replace-wildcards\f1 is "yes", any occurence of the string "%h" will be replaced by the local host name. This can be used for service names like "Remote Terminal on %h". If replace-wildcards\f1 is not specified, defaults to "no".
<service protocol="ipv4|ipv6|any">\f1 Contains the service information for exactly one service type. Should contain one <type>\f1 and one <port>\f1 element. Optionally it may contain one <domain-name>\f1, one <host-name>\f1, any number of <subtype>\f1 and any number of <txt-record>\f1 elements. The attribute protocol\f1 specifies the protocol to advertise the service on. If any\f1 is used (which is the default), the service will be advertised on both IPv4 and IPv6.
<type>\f1 Contains the DNS-SD service type for this service. e.g. "_http._tcp".
<subtype>\f1 Contains an additional DNS-SD service subtype for this service. e.g. "_anon._sub._ftp._tcp".
<domain-name>\f1 The domain name this service should be registered. If omited defaults to the default domain of the avahi daemon. (probably .local)
<host-name>\f1 The host name of the host that provides this service. This should be a host that is resolvable by multicast or unicast DNS. Please note that you need to specify a fully-qualified domain name (FQDN) here, i.e. .local is not appended implicitly! The host name doesn't need to be part of the domain specified in <domain-name>\f1. See avahi.hosts(5)\f1 for more information how to publish additional host name mappings.
<port>\f1 The IP port number the service listens on.
<txt-record>\f1 DNS-SD TXT record data.