Device Manager : Managing devices : Importing and exporting device lists : Group file format
 
Group file format
Device group are specified as follows:
device_list_ver=8
group|name|desc|adom|
Field Name
Blank Allowed
Description
Name
No
Name of the group.
desc
No
Group description.
adom
Yes
The ADOM to which the group belongs. If the field is left blank, it refers to the ADOM from which the import operation is initiated.
One or more “+meta” lines describing metadata values for the group, or one or more lines describing group members and subgroups, may follow the group line. See see “Metadata file format”.
+member|devname|vdom|
+subgroup|groupname|
Field Name
Blank Allowed
Description
devname
No
Name of the device.
vdom
Yes
The VDOM of the device that belongs to this group. If this field is left empty, the VDOM refers to the root VDOM.
groupname
No
The name of the subgroup that belongs to this group. Only two levels of group nestings are permitted in FortiManager v4.0.