Cisco ONS 15454 Hardware Installation Manual page 37

Preparing to Install the ONS 15454 (ANSI and
ETSI), ONS 15454 M2 and ONS 15454 M6 Shelf
This chapter explains how to prepare for the ONS 15454 (ANSI and ETSI), ONS 15454 M2 and ONS 15454
M6 shelf install.
Note Unless otherwise specified, "ONS 15454" refers to both ANSI and ETSI M12 shelf assemblies.
Note Due to memory limitations, TCC2/TCC2P cards are not supported as the node controller in multi-shelf
configuration from R10.5.2.6. Hence, it is recommended to use TCC3 card as the node controller in multi-shelf
configuration. The TCC2P card can be used as a control card in a subtended shelf where the node controller
is TCC3 card on ONS 15454 chassis or TNC/TNCE/TNCS/TNCS-O/TNCS-2/TNCS-2O cards on ONS 15454
M6 or NCS 20015 chassis. The TCC2P card can also be used as a node controller in a stand-alone configuration.
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Important Safety Recommendations
Warning This warning symbol means danger. You are in a situation that could cause bodily injury. Before you
work on any equipment, be aware of the hazards involved with electrical circuitry and be familiar with
standard practices for preventing accidents. To see translations of the warnings that appear in this
publication, refer to the Regulatory Compliance and Safety Information document for the appropriate
Cisco chassis. Statement 274
Important Safety Recommendations, on page 7
Required Tools and Equipment, on page 9
Ordering Solutions for ONS 15454 M2 and ONS 15454 M6, on page 15
Card Slot Requirements, on page 15
NTP-G305 Unpack and Inspect the ONS 15454, ONS 15454 M2, and ONS 15454 M6 Shelves, on page
20
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C H A P T E R
Cisco ONS 15454 Hardware Installation Guide
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