Long-Reach Multimode Adapter Module
All ICX 7550 models support LRM optics through the ICX7650-4x10G module. Downlink ports on ICX 7550-24F and ICX 7550-48F require LRM
adapter modules to support LRM optic transceivers.
The RUCKUS LRM adapter module has two 280-mm Twinax tails and two corresponding SFP+ sockets which operate independently. Power for each
of the SFP+ sockets and for the adapter is provided through the Twinax connections.
The LRM adapter module is not field-configurable. Rather, you can apply all configuration to the host switch port. Use the show lrm-adapter
ethernet command to display the status of the LRM adapter module.
LRM Adapter Module Part Numbers
The LRM adapter module is available in the models listed in the following table.
TABLE 12 LRM Adapter Module Part Numbers
Model/Part Number
Description
10G-SFPP-LRM-1-ADP
10G LRM SFP+ Optic, 1-pack bundle with LRM adapter; includes a rack-mount
bracket.
10G-SFPP-LRM-2-ADP
10G LRM SFP+ Optic, 2-pack bundle with LRM adapter; includes rack-mount
brackets.
RMK-LRM-ADP
19-inch LRM Adapter Rack Mount Shelf Kit (supports 8 units).
FIGURE 49 LRM Adapter Module
1.
Port 1
2.
Port 2
3.
Passive cable (280 mm)
4.
10G LRM cages
5.
LRM Adapter body
The LRM adapter module ships with either one or two LRM optics (10G-SFPP-LRM) depending on the model that you purchased.
Installing Transceivers and Cables
Long-Reach Multimode Adapter Module
RUCKUS ICX 7550 Switch Hardware Installation Guide
Part Number: 53-1005648-04
73
Summary of Contents for RUCKUS ICX 7550
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