there seem to be some issues here ...

----------------------------------
DHOSTCON - find active modules
----------------------------------
active modules
------------
PS E:\NDS> .\dhostcon.exe 192.168.0.1 modules
DHost Console for NetIQ eDirectory 9.0.3 (40005.12.)

Module Description

DHOST.EXE NetIQ eDirectory Operating Environment Host Process
DCONSERV.DLM NCPX Console Server
DHLOG.DLM DHost Logger
DS.DLM Directory Agent for NetIQ eDirectory
DSLOADER.DLM Loader Service for NetIQ eDirectory
DSREPAIR.DLM Repair utility for NetIQ eDirectory
EMBOX.DLM eDirectory Management Tool Box Engine
GAMS.DLM Graded Authentication Management Service
HCONSERV.DLM HTTP Console Server
HTTPSTK.DLM HTTP Protocol Stack
NCPENGINE.DLM NCP Protocol Stack
NDSIMON.DLM iMonitor for NetIQ eDirectory
NDSSNMP.DLM SNMP support for eDirectory
NICIEXTWX64.DLM Server NICI NCP Handlers
NLDAP.DLM eDirectory LDAP Server
NMAS.DLM NetIQ Modular Authentication Service
PKI.DLM NetIQ Certificate Server
SASL.DLM Simple Authentication and Security Layer
SPMDCLNT.DLM spmdclnt

DSREPAIR.DLM
------------
PS E:\NDS> .\dhostcon.exe 192.168.0.1 ismodloaded DSREPAIR.DLM
DHost Console for NetIQ eDirectory 9.0.3 (40005.12.)

Module "DSREPAIR.DLM" is loaded.

dsrepair.dlm
------------
PS E:\NDS> .\dhostcon.exe 192.168.0.1 ismodloaded dsrepair.dlm
DHost Console for NetIQ eDirectory 9.0.3 (40005.12.)

Module "DSREPAIR.DLM" is not currently loaded.

NLDAP.DLM
------------
PS E:\NDS> .\dhostcon.exe 192.168.0.1 ismodloaded NLDAP.DLM
DHost Console for NetIQ eDirectory 9.0.3 (40005.12.)

Module "NLDAP.DLM" is not currently loaded.

active modules
------------
PS E:\NDS> .\dhostcon.exe 192.168.0.1 modules
DHost Console for NetIQ eDirectory 9.0.3 (40005.12.)

Module Description

DHOST.EXE NetIQ eDirectory Operating Environment Host Process
DCONSERV.DLM NCPX Console Server
DHLOG.DLM DHost Logger
DS.DLM Directory Agent for NetIQ eDirectory
DSLOADER.DLM Loader Service for NetIQ eDirectory
DSREPAIR.DLM Repair utility for NetIQ eDirectory
EMBOX.DLM eDirectory Management Tool Box Engine
GAMS.DLM Graded Authentication Management Service
HCONSERV.DLM HTTP Console Server
HTTPSTK.DLM HTTP Protocol Stack
NCPENGINE.DLM NCP Protocol Stack
NDSIMON.DLM iMonitor for NetIQ eDirectory
NDSSNMP.DLM SNMP support for eDirectory
NICIEXTWX64.DLM Server NICI NCP Handlers
NLDAP.DLM eDirectory LDAP Server
NMAS.DLM NetIQ Modular Authentication Service
PKI.DLM NetIQ Certificate Server
SASL.DLM Simple Authentication and Security Layer
SPMDCLNT.DLM spmdclnt


----------------------------------
DHOSTCON - unload modules
----------------------------------
unload nldap.dlm
------------
PS E:\NDS> .\dhostcon.exe 192.168.0.1 unload nldap.dlm
DHost Console for NetIQ eDirectory 9.0.3 (40005.12.)

ERROR-DHOSTCON-FFFFE8A9(-5975): Module "NLDAP.DLM" is already unloaded

unload NLDAP.DLM
------------
PS E:\NDS> .\dhostcon.exe 192.168.0.1 unload NLDAP.DLM
DHost Console for NetIQ eDirectory 9.0.3 (40005.12.)

ERROR-DHOSTCON-FFFFE8A9(-5975): Module "NLDAP.DLM" is already unloaded

unload dsrepair.dlm
------------
PS E:\NDS> .\dhostcon.exe 192.168.0.1 unload dsrepair.dlm
DHost Console for NetIQ eDirectory 9.0.3 (40005.12.)

ERROR-DHOSTCON-FFFFEC7D(-4995): Unable to unload module "DSREPAIR.DLM"

unload DSREPAIR.DLM
------------
PS E:\NDS> .\dhostcon.exe 192.168.0.1 unload DSREPAIR.DLM
DHost Console for NetIQ eDirectory 9.0.3 (40005.12.)

ERROR-DHOSTCON-FFFFE8A9(-5975): Module "DSREPAIR.DLM" is already unloaded

active modules
------------
PS E:\NDS> .\dhostcon.exe 192.168.0.1 modules
DHost Console for NetIQ eDirectory 9.0.3 (40005.12.)

Module Description

DHOST.EXE NetIQ eDirectory Operating Environment Host Process
DCONSERV.DLM NCPX Console Server
DHLOG.DLM DHost Logger
DS.DLM Directory Agent for NetIQ eDirectory
DSLOADER.DLM Loader Service for NetIQ eDirectory
DSREPAIR.DLM Repair utility for NetIQ eDirectory
EMBOX.DLM eDirectory Management Tool Box Engine
GAMS.DLM Graded Authentication Management Service
HCONSERV.DLM HTTP Console Server
HTTPSTK.DLM HTTP Protocol Stack
NCPENGINE.DLM NCP Protocol Stack
NDSIMON.DLM iMonitor for NetIQ eDirectory
NDSSNMP.DLM SNMP support for eDirectory
NICIEXTWX64.DLM Server NICI NCP Handlers
NLDAP.DLM eDirectory LDAP Server
NMAS.DLM NetIQ Modular Authentication Service
PKI.DLM NetIQ Certificate Server
SASL.DLM Simple Authentication and Security Layer
SPMDCLNT.DLM spmdclnt

----------------------------------
DHOSTCON - load modules
----------------------------------
active modules
------------
PS E:\NDS> .\dhostcon.exe 10.252.130.213 modules
DHost Console for NetIQ eDirectory 9.0.3 (40005.12.)

Module Description

DHOST.EXE NetIQ eDirectory Operating Environment Host Process
DCONSERV.DLM NCPX Console Server
DHLOG.DLM DHost Logger
DS.DLM Directory Agent for NetIQ eDirectory
DSLOADER.DLM Loader Service for NetIQ eDirectory
EMBOX.DLM eDirectory Management Tool Box Engine
GAMS.DLM Graded Authentication Management Service
HCONSERV.DLM HTTP Console Server
HTTPSTK.DLM HTTP Protocol Stack
NCPENGINE.DLM NCP Protocol Stack
NDSIMON.DLM iMonitor for NetIQ eDirectory
NDSSNMP.DLM SNMP support for eDirectory
NICIEXTWX64.DLM Server NICI NCP Handlers
NMAS.DLM NetIQ Modular Authentication Service
PKI.DLM NetIQ Certificate Server
SASL.DLM Simple Authentication and Security Layer
SPMDCLNT.DLM spmdclnt

load nldap.dlm
------------
PS E:\NDS> .\dhostcon.exe 10.252.130.213 load nldap.dlm
DHost Console for NetIQ eDirectory 9.0.3 (40005.12.)

Module "NLDAP.DLM" has been loaded.

active modules
------------
PS E:\NDS> .\dhostcon.exe 10.252.130.213 modules
DHost Console for NetIQ eDirectory 9.0.3 (40005.12.)

Module Description

DHOST.EXE NetIQ eDirectory Operating Environment Host Process
DCONSERV.DLM NCPX Console Server
DHLOG.DLM DHost Logger
DS.DLM Directory Agent for NetIQ eDirectory
DSLOADER.DLM Loader Service for NetIQ eDirectory
EMBOX.DLM eDirectory Management Tool Box Engine
GAMS.DLM Graded Authentication Management Service
HCONSERV.DLM HTTP Console Server
HTTPSTK.DLM HTTP Protocol Stack
NCPENGINE.DLM NCP Protocol Stack
NDSIMON.DLM iMonitor for NetIQ eDirectory
NDSSNMP.DLM SNMP support for eDirectory
NICIEXTWX64.DLM Server NICI NCP Handlers
NLDAP.DLM eDirectory LDAP Server
NMAS.DLM NetIQ Modular Authentication Service
PKI.DLM NetIQ Certificate Server
SASL.DLM Simple Authentication and Security Layer
SPMDCLNT.DLM spmdclnt
PS E:\NDS> .\dhostcon.exe 10.252.130.213 unload nldap.dlm
DHost Console for NetIQ eDirectory 9.0.3 (40005.12.)

unload nldap.dlm / NDLDAP.DLM (see above)
------------
....