Acer ALH-616ds - Manual (Page 28)

LED state Stacking condition Result & action
Malfunction,
Contact your
vendor
For all ALH-616ds
,both standalone
and stacking
condition
Both Master And
Slave Led lit on
None or Master and
Slave LED lit on
For all ALH-616ds
,both standalone
and stacking
condition
Malfunction,
Contact your
vendor
it is ok
ALH-616ds is
standalone
only Master LED lit
on
the uppermost hub
in the ALH-616ds
Check, Please check
if the stacking cable is
properly connected
it is ok
the lower hubs in the
ALH-616ds stack
ALH-616ds is
standalone
Malfunction Contact
your vendor
Malfunction Contact
your vendor
it is ok
The lower hubs in the
ALH-616ds stack
only Slave LED lit on
The uppermost hub in
the ALH-616ds stack
4.2 Master and Slave LEDs State and Result/Action
If you have any problem in building your network with AcerHub ALH-616ds,
please contact your Vendor or visit our website:
Http:// www.acernetxus.com.tw
4-2