<?xml version="1.0" encoding="utf-8"?> <service> <short>Samba</short> <description>This option allows you to access and participate in Windows file and printer sharing networks. You need the samba package installed for this option to be useful.</description> <port protocol="udp" port="137"/> <port protocol="udp" port="138"/> <port protocol="tcp" port="139"/> <port protocol="tcp" port="445"/> <module name="nf_conntrack_netbios_ns"/> </service>