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Net to Net Technologies strongly recommends the use of proper electrostatic discharge (ESD) precautions when
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handling this equipment.
1.0 INSTALLATION
1.1 Unpack and Inspect the Equipment
The following components should be included:
1 UIM-1000F
4 #6 Phillips Panhead Nylon Locking Screws
2 #6 Phillips Beige Flathead Screws
If there is visible damage, do not attempt to install the UIM-1000F; contact Customer Support at 1-
877-638-2638 (1-603-427-0600 for international customers) or support@nettonet.com.
1.2 Install the UIM-1000F on a Multiplexer Uplink Module (MUM)
An uplink interface module (UIM) provides the upstream network connection, via a MUM, for Net to
Net Technologies' IP DSLAMs; neither an IP DSLAM nor a MUM can function without a UIM.
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The MUM2000-2 is currently Net to Net's only multiplexer uplink module capable of supporting the UIM-1000F.
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Select a port on the MUM2000-2 for installation of the UIM-1000F: either port (1 or 2) may be
used. Although not required for operational purposes, if redundancy is desired two UIMs may
be installed on a MUM2000-2, one in each port.
Remove the blanking plate from the selected port.
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Blanking plates should be stored for possible future use: if a UIM-1000F is removed from the
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MUM2000-2, it must be replaced with either another UIM or a blanking plate. DO NOT
OPERATE THE MUM2000-2 WITH AN OPEN UIM PORT.
Carefully slide the faceplate of the UIM-1000F under the lip of the MUM2000-2 faceplate at
the selected port opening such that the UIM-1000F circuit board is facedown and the label
220-0000080 rev 01
UIM-1000F
Fiber Optic Gigabit Ethernet Uplink Interface Module
Installation Instructions