1830 Cwdm Shelf Layout And Description - Alcatel-Lucent 7210 SAS-D Configuration Manual

System Basics Introduction
supports provisioning of cards inserted into the slots available on the 1830 devices. The user must
provision the card and card-type (also known as, module type) before the card can be managed by
the 7210 SAS. The 7210 SAS detects and reports mismatch in provisioning of the card. It also
detects and reports insertion and removal of the card/module from the slot on the 1830 device.
The 1830 DWDM supports active and passive units. The first 1830 DWDM device that is
connected to a 7210 node using the OMC port or the USB port must be equipped with active
DWDM controllers, while passive DWDM controllers can be used in the other chassis connected
to the first device in a stacked configuration. In other words, the first 1830 DWDM device that is
connected to the OMC port or the USB port of the 7210 node cannot be a passive 1830 DWDM
device, while subsequent chassis in the stacked configuration can be equipped with passive
DWDM controllers. The decision to equip active or passive DWDM controllers on the other
chassis in the stacked configuration can be found by using the "1830 VWM User Guide".
NOTE: The 7210 SAS also auto detects the device type when any of the supported devices are
connected to the USB interface. Only approved USB mass storage device and optical clip-on
devices can be plugged in to the USB port and are recognized as valid devices. All other
unsupported devices results in an error log being printed. A shelf created by the user will be
operationally down when an unrecognized device is plugged into the USB port. The user can
interchange the device connected to the USB port without requiring a reboot. For example, when
the 7210 SAS is operating with a clip-on device, the user can pull out the clip-on device, instead
plug-in a USB mass-storage device to copy over image files or other files, and then plug back a
clip-on device.

1830 CWDM shelf layout and description

NOTE: In the paragraph below, the 1830 shelf is shown as an illustration. For a definitive
information on 1830 device and support consult the 1830 product manuals.
The 1830 CWDM passive device appears as shown below.
Page 214 7210 SAS D, E, K OS Basic System Configuration Guide