/usr/lib/firewalld/services/ Current File: //usr/lib/firewalld/services/iscsi-target.xml

<?xml version="1.0" encoding="utf-8"?>
<service>
  <short>iSCSI target</short>
  <description>Internet SCSI target is a storage resource located on an iSCSI server.</description>
  <port protocol="tcp" port="3260"/>
  <port protocol="udp" port="3260"/>
</service>