Ciena 3930 Series Installation and operation manual

009-3223-001 - Standard Revision E
January 2014
Copyright©2012-2014 Ciena®Corporation. All rights reserved.
3930 Service Delivery Switch
Hardware Installation and Start-up Manual
What’s inside...
Overview
Installation
Turning Up the System
Maintenance
LED Overview
Technical Specifications
Regulatory Compliance
Mounting Options
Reset Button

3930 Service Delivery Switch Hardware Installation and Start-up Manual
009-3223-001 Standard Revision E
Copyright©2012-2014 Ciena®Corporation January 2014
LEGAL NOTICES
THIS DOCUMENT CONTAINS TRADE SECRET INFORMATION OF CIENA CORPORATION AND
ITS RECEIPT OR POSSESSION DOES NOT CONVEY ANY RIGHTS TO REPRODUCE OR DISCLOSE ITS
CONTENTS, OR TO MANUFACTURE, USE, OR SELL ANYTHING THAT IT MAY DESCRIBE. REPRODUCTION,
DISCLOSURE, OR USE IN WHOLE OR IN PART WITHOUT THE SPECIFIC WRITTEN AUTHORIZATION
OF CIENA CORPORATION IS STRICTLY FORBIDDEN.
EVERY EFFORT HAS BEEN MADE TO ENSURE THAT THE INFORMATION IN THIS DOCUMENT IS
COMPLETE AND ACCURATE AT THE TIME OF PUBLISHING; HOWEVER, THE INFORMATION CONTAINED IN
THIS DOCUMENT IS SUBJECT TO CHANGE.
While the information in this document is believed to be accurate and reliable, except as otherwise expressly
agreed to in writing CIENA PROVIDES THIS DOCUMENT “AS IS” WITHOUT WARRANTY OR CONDITION OF
ANY KIND, EITHER EXPRESS OR IMPLIED. The information and/or products described in this document are
subject to change without notice.
Copyright©2012-2014 Ciena®Corporation. All Rights Reserved
The material contained in this document is also protected by copyright laws of the United States of America and
other countries. It may not be reproduced or distributed in any form by any means, altered in any fashion, or stored
in a data base or retrieval system, without express written permission of the Ciena Corporation.
Security
Ciena®cannot be responsible for unauthorized use of equipment and will not make allowance or credit for
unauthorized use or access.
Contacting Ciena
For additional office locations and phone numbers, please visit the Ciena web site at www.ciena.com.
Corporate Headquarters 410-694-5700 or 800-921-1144 www.ciena.com
Customer Technical Support/Warranty
In North America 1-800-CIENA24 (243-6224)
410-865-4961
In Europe, Middle East,
and Africa 800-CIENA-24-7 (800-2436-2247)
[phone]
In Asia-Pacific 800-CIENA-24-7 (800-2436-2247)
[phone]
[phone]
In Caribbean and Latin
America 800-CIENA-24-7 (800-2436-2247) 410-865-4944 (USA)
Sales and General Information 410-694-5700 E-mail: [email protected]
In North America 410-694-5700 or 800-207-3714 E-mail: [email protected]
In Europe [phone] (UK) E-mail: [email protected]
In Asia [phone] (Japan) E-mail: [email protected]
In India [phone] E-mail: [e-mail]
In Latin America 011-5255-1719-0220 (Mexico City) E-mail: [email protected]
Training 877-CIENA-TD (243-6283)
or 410-865-8996 E-mail: [email protected]

3930 Service Delivery Switch Hardware Installation and Start-up Manual
009-3223-001 Standard Revision E
Copyright©2012-2014 Ciena®Corporation January 2014
IMPORTANT: PLEASE READ THIS LICENSE AGREEMENT (“AGREEMENT”) CAREFULLY BEFORE
INSTALLING OR USING CIENA CORPORATION (“Ciena”) SOFTWARE, HARDWARE OR DOCUMENTATION
(COLLECTIVELY, THE “EQUIPMENT”).
BY INSTALLING OR USING THE EQUIPMENT, YOU ACKNOWLEDGE THAT YOU HAVE READ THIS
AGREEMENT AND AGREE TO BE BOUND BY ITS TERMS AND CONDITIONS.
1. Right to Use License; Restrictions. Subject to these terms, and the payment of all applicable license fees,
Ciena grants to you, as end user, a non-exclusive license to use the Ciena software (the “Software”) in object code
form solely in connection with, and as embedded within, the Equipment,. You shall have the right to use the
Software solely for your own internal use and benefit. You may make one copy of the Software and documentation
solely for backup and archival purpose, however you must reproduce and affix all copyright and other proprietary
rights notices that appear in or on the original. You may not, without Ciena's prior written consent, (i) sublicense,
assign, sell, rent, lend, lease, transfer or otherwise distribute the Software; (ii) grant any rights in the Software or
documentation not expressly authorized herein; (iii) modify the Software nor provide any third person the means to
do the same; (iv) create derivative works, translate, disassemble, recompile, reverse engineer or attempt to obtain
the source code of the Software in any way; or (v) alter, destroy, or otherwise remove any proprietary notices or
labels on or embedded within the Software or documentation. You acknowledge that this license is subject to
Section 365 of the U.S. Bankruptcy Code and requires Ciena's consent to any assignment related to a bankruptcy
proceeding. Sole title to the Software and documentation, to any derivative works, and to any associated patents
and copyrights, remains with Ciena or its licensors. Ciena reserves to itself and its licensors all rights in the
Software and documentation not expressly granted to you. You shall preserve intact any notice of copyright,
trademark, logo, legend or other notice of ownership from any original or copies of the Software or documentation.
2. Audit: Upon Ciena's reasonable request, but not more frequently than annually without reasonable cause, you
shall permit Ciena to audit the use of the Software at such times as may be mutually agreed upon to ensure
compliance with this Agreement.
3.
4.
U.S. Government Use. The Software is provided to the Government only with restricted rights and limited rights.
Use, duplication, or disclosure by the Government is subject to restrictions set forth in FAR Sections 52-227-14 and
52-227-19 or DFARS Section 52.227-7013(C)(1)(ii), as applicable. The Equipment and any accompanying technical
data (collectively “Materials”) are commercial within the meaning of applicable Federal acquisition regulations.
These Materials were developed fully at private expense. U.S. Government use of the Materials is restricted by this
Agreement, and all other U.S. Government use is prohibited. In accordance with FAR 12.212 and DFAR
Supplement 227.7202, software delivered to you is commercial computer software and the use of that software is
further restricted by this Agreement.
5.
Term of License. This license is effective until terminated. Customer may terminate this license at any time by
giving written notice to Ciena [or] and destroying or erasing all copies of Software including any documentation.
Ciena may terminate this Agreement and your license to the Software immediately by giving you written notice of
termination in the event that either (i) you breach any term or condition of this Agreement or (ii) you are wound up
other than voluntarily for the purposes of amalgamation or reorganization, have a receiver appointed or enter into
liquidation or bankruptcy or analogous process in your home country. Termination shall be without prejudice to any
other rights or remedies Ciena may have. In the event of any termination you will have no right to keep or use the
Software or any copy of the Software for any purpose and you shall destroy and erase all copies of such Software in
its possession or control, and forward written certification to Ciena that all such copies of Software have been
destroyed or erased.
Compliance with laws. You agree to comply with all applicable laws, including all import regulations, and to
obtain all required licenses and permits related to installation and use of Equipment. Software, including technical
data, is subject to U.S. export control laws, including the U.S. Export Administration Act and its associated
regulations, and may be subject to export or import regulations in other countries. Customer agrees to comply
strictly with all such regulations and acknowledges that it has the responsibility to obtain licenses to export, re-
export, or import Software.

3930 Service Delivery Switch Hardware Installation and Start-up Manual
009-3223-001 Standard Revision E
Copyright©2012-2014 Ciena®Corporation January 2014
6.Limitation of Liability. ANY LIABILITY OF Ciena SHALL BE LIMITED IN THE AGGREGATE TO THE
AMOUNTS PAID BY YOU FOR THE SOFTWARE. THIS LIMITATION APPLIES TO ALL CAUSES OF ACTION,
INCLUDING WITHOUT LIMITATION BREACH OF CONTRACT, BREACH OF WARRANTY, NEGLIGENCE,
STRICT LIABILITY, MISREPRESENTATION AND OTHER TORTS. THE LIMITATIONS OF LIABILITY
DESCRIBED IN THIS SECTION ALSO APPLY TO ANY THIRD-PARTY SUPPLIER OF Ciena. NEITHER Ciena
NOR ANY OF ITS THIRD-PARTY SUPPLIERS SHALL BE LIABLE FOR ANY INJURY, LOSS OR DAMAGE,
WHETHER INDIRECT, SPECIAL, INCIDENTAL OR CONSEQUENTIAL INCLUDING WITHOUT LIMITATION ANY
LOST PROFITS, CONTRACTS, DATA OR PROGRAMS, AND THE COST OF RECOVERING SUCH DATA OR
PROGRAMS, EVEN IF INFORMED OF THE POSSIBILITY OF SUCH DAMAGES IN ADVANCE
7.General. Ciena may assign this Agreement to any Ciena affiliate or to a purchaser of the intellectual property
rights in the Software, but otherwise neither this Agreement nor any rights hereunder may be assigned nor duties
delegated by either party, and any attempt to do so will be void. This Agreement shall be governed by the laws of
the State of Maryland (without regard to the conflict of laws provisions) and shall be enforceable in the courts of
Maryland. The U.N. Convention on Contracts for the International Sale of Goods shall not apply hereto. This
Agreement constitutes the complete and exclusive statement of agreement between the parties relating to the
license for the Software and supersedes all proposals, communications, purchase orders, and prior agreements,
verbal or written, between the parties. If any portion hereof is found to be void or unenforceable, the remaining
provisions shall remain in full force and effect.

v
3930 Service Delivery Switch Hardware Installation and Start-up Manual
009-3223-001 Standard Revision E
Copyright©2012-2014 Ciena®Corporation January 2014
Publication history 0
October 2012
•Revision A, Standard:
— Document assigned a new document number. This document
replaces the document 009-2010-115.
— Overview material has been moved to 39XX/51XX Product
Fundamentals
— Optics information remains in Packet Networking Transceivers
Reference (009-2011-602)
— Orderable part number information removed. For ordering assistance
please contact your Ciena representative.
December 2012
•Revision B, Standard:
— Updated to add 3930 Sync + External Timing system
— Updated LED information to cover Reset behavior
February 2013
•Revision C, Standard:
— Updated to add warnings and cautions
September 2013
•Revision D, Standard :
— Updated to indicate External Timing interface support for SAOS
Release 6.11
— Rebrand portfolio as Packet Networking (was Carrier Ethernet
Solutions).
— Update name for the transceiver reference to Packet Networking
Transceivers Reference (009-2011-602) and the glossary to Packet
Networking Glossary (009-3299-026)

vi Publication history
3930 Service Delivery Switch Hardware Installation and Start-up Manual
009-3223-001 Standard Revision E
Copyright©2012-2014 Ciena®Corporation January 2014
January 2014
•Revision E, Standard :
— Rebuilt the book to move the back cover to the end.

vii
3930 Service Delivery Switch Hardware Installation and Start-up Manual
009-3223-001 Standard Revision E
Copyright©2012-2014 Ciena®Corporation January 2014
Contents 0
About this Document xi
Overview 1-1
Installation 2-1
Package Contents 2-1
Required Tools and Supplies 2-2
Important Safety Information 2-3
Mounting the Device 2-4
Wall Mount Installation 2-4
Frame Installation 2-4
Grounding 2-5
Power Supply Grounding 2-5
Supplemental Ground 2-5
Power Supply Modules 2-6
Simplex Power 2-6
Redundant Power 2-7
Dressing the Power Cord 2-7
AC Power Supplies 2-7
DC Power Supplies 2-8
Transceivers 2-9
Cable Installation and Guidelines 2-10
Connecting Cables to the 3930 2-11
Alarm Cable 2-12
Synchronization Cable 2-13
GPS/1PPS/TOD Cable 2-14
Fiber Optic Cables 2-14
Ethernet Cables 2-15
Initial Configuration 2-15
2-1 To Install 3930 on a Wall 2-16
2-2 To Install 3930 in a Frame 2-17
2-3 Installing Supplemental Ground 2-18
2-4 Installing an AC Power Supply 2-19
2-5 Installing a DC Power Supply 2-21
2-6 Installing an Alarm Cable (Optional) 2-24
2-7 Installing a Sync Cable (Optional) 2-25
2-8 To Install a Pluggable Optic 2-26
2-9 To Remove a Pluggable Optic 2-27

viii Contents
3930 Service Delivery Switch Hardware Installation and Start-up Manual
009-3223-001 Standard Revision E
Copyright©2012-2014 Ciena®Corporation January 2014
Turning Up the System 3-1
Logging in through the Serial Console Port 3-2
Creating a New User Account 3-2
Deleting a User Account 3-3
Managing Licenses 3-3
Configuring the Remote Management Interface 3-4
Accessing the CLI Using Telnet 3-5
Configuring the Local Management Interface 3-5
Configuring an Interface using DHCP 3-6
Setting the System Host Name 3-6
Logging Out of the System 3-7
List of procedures
3-1 Logging in through the Serial Console Port 3-8
3-2 Creating a new user account 3-9
3-3 Deleting a user account 3-10
3-4 Managing Licenses 3-11
3-5 Configuring the Remote Management Interface 3-12
3-6 Accessing the CLI using Telnet 3-13
3-7 Configuring the Local Management Interface 3-14
3-8 Configuring an Interface using DHCP 3-15
3-9 Setting the System Host Name 3-16
3-10 Logging out of the System 3-17
Maintenance 4-1
Replacing a Power Supply Module 4-1
Simplex Power 4-1
Redundant Power 4-1
AC Power Supplies 4-2
DC Power Supplies 4-2
4-1 Replacing an AC Power Supply 4-3
4-2 Replacing a DC Power Supply 4-4
LED Overview 5-1
System Reset Button and LED Behavior 5-1
Unit Status LEDs 5-2
Power Supply LEDs 5-4
10 Gigabit Ethernet Port LEDs 5-5
10/100/1000 Mbps Port LEDs 5-6
Local Management Port LEDs 5-7
Sync Port 5-9
Technical Specifications 6-1
Regulatory Compliance 7-1
Canada 7-4
CE Compliance 7-4
FCC Statement 7-4

Contents ix
3930 Service Delivery Switch Hardware Installation and Start-up Manual
009-3223-001 Standard Revision E
Copyright©2012-2014 Ciena®Corporation January 2014
VCCI - Japan 7-4
Mounting Options 8-1
Wallmount Bracket Installation Instructions 8-1
19” Frame Mount Bracket - 1 RU 8-3
23” Frame Mount Bracket - 1 RU 8-5
8-1 Installing the Wallmount Bracket 8-6
8-2 Installing the 19” Frame Mount Bracket - 1 RU 8-8
8-3 Installing the 23” Frame Mount Bracket - 1 RU 8-10
Reset Button 9-1
Creating a State Dump or Core Dump Log File 9-3

xContents
3930 Service Delivery Switch Hardware Installation and Start-up Manual
009-3223-001 Standard Revision E
Copyright©2012-2014 Ciena®Corporation January 2014

xi
3930 Service Delivery Switch Hardware Installation and Start-up Manual
009-3223-001 Standard Revision E
Copyright©2012-2014 Ciena®Corporation January 2014
About this Document 0
Overview This document outlines the methodologies to be followed during the
Installation of 3930 Service Delivery Switch from Ciena Corporation.
Disclaimer While every effort has been made to ensure that this document is complete
and accurate at the time of publishing, the information that it contains is
subject to change. Ciena®is not responsible for any additions to or alterations
of the original document. Networks vary widely in their configurations,
topologies, and traffic conditions. This document is intended as a general
guide only. It has not been tested for all possible applications, and it may not
be complete or accurate for some situations.
Trademark Acknowledgements
Ciena®is a registered trademark of Ciena Corporation.
Intended Audience
This document is intended for certified system installation technicians and
system administrators responsible for the installation of a 3930 system. All
3930 installationpersonnel are required to read, understand, andobserve the
safety precautions described in the product manual.
Related Documentation
AdditionalsupportingdocumentationisavailablethroughtheCienawebsiteat
http://www.ciena.com.
The following list contains the names of the related documents in the suite:
• 39XX/51XX Product Fundamentals
•39XX/51XX Software Management and Licensing
•39XX/51XX Administration and Security
•39XX/51XX Command Reference
•39XX/51XX Configuration

xii About this Document
3930 Service Delivery Switch Hardware Installation and Start-up Manual
009-3223-001 Standard Revision E
Copyright©2012-2014 Ciena®Corporation January 2014
• 39XX/51XX Fault and Performance
•39XX/51XX MIB Reference
•Packet Networking Glossary (009-3299-026)
•Packet Networking Transceivers Reference (009-2011-602)
Document Comments
Ciena appreciates all comments that will help us improve our documentation
quality. The user can submit comments through the Ciena website
(http://www.ciena.com).
Additional Product Information
Additional product information can be obtained by contacting the local sales
representativeorCiena through the contactnumbersand/ore-mailaddresses
listed on the back of the front cover.

1-1
3930 Service Delivery Switch Hardware Installation and Start-up Manual
009-3223-001 Standard Revision E
Copyright©2012-2014 Ciena®Corporation January 2014
Overview 1-
The Ciena Service Delivery Switch (SDS) product family provides Ethernet
connectivity to buildings and residences to deliver high-speed voice, video,
and data connectivity. SDS devices are designed to lower the overall cost of
building out a fiber network. These edge devices are then connected to
Service Aggregation Switch (SAS) products which aggregate and distribute
traffic to and from various points of the network.
The 3930 SDS is a next-generation high-capacity 28 Gigabit Ethernet SDS
that can be deployed in Central Offices (CO), customer premises (CPE) and
other environmentally controlled telecommunications spaces. The 3930 is
part of a family products designed to address theconnectivity requirements of
different sites and services. In addition, Ciena offers SDS and SAS units
designed for both outside plant and interior applications.
The 3930 uses the Ciena Service Aware Operating System (SAOS) version
6.x. A full description of the various products in the portfolio, including a full
hardware overview of the 3930, is contained in 39XX/51XX Product
Fundamentals.
The SDS units are designed to work with other products in the Ciena
Corporation family to deliver complete, integrated service offerings from a
single provider or multiple providers. The SDS devices incorporate advanced
QoS capabilities, flexibility through pluggable optics, superior multicast
control, manageability, and a small form factor chassis to present the
industry’s leading fiber-to-the-building solution.

1-2 Overview
3930 Service Delivery Switch Hardware Installation and Start-up Manual
009-3223-001 Standard Revision E
Copyright©2012-2014 Ciena®Corporation January 2014
Multiple variants of the 3930 are available. Table 1-1 provides a summary.
Table 1-1
Summary of Available 3930 Systems
Description Type of 3930 Chassis
Standard
(170-3930-900) Sync (170-3930-910) Sync + External Timing
(170-3930-930)
2 x 1/10 GbE SFP/SFP+ ports X X X
4 x 10/100/1000M combo RJ-45/SFP ports X X X
4 x 100/1000M SFP ports X X X
2 slots for AC or DC power supplies X X X
1 RU form factor X X X
Synchronous Ethernet Not Supported X* X
IEEE1588v2 clock Not Supported X* X*
Stratum 3E holdover clock Not Supported X* X
External timing interfaces:
•BITS
• 1 PPS signal (Time of Day)
• 10 MHz signal
Not Supported Not Supported X
X*
X*
Note: The 1 PPS and 10 MHz signals require the use of SAOS software release 6.11 or higher.

Overview 1-3
3930 Service Delivery Switch Hardware Installation and Start-up Manual
009-3223-001 Standard Revision E
Copyright©2012-2014 Ciena®Corporation January 2014
An overview of the chassis is provided in the following figures. Figure 1-1
shows a 3930 Standard system. The 3930 Standard and 3930 Sync systems
have the same faceplate and port configuration. Figure 1-2 shows a 3930
Sync + External Timing (Synchronization capable with External timing
interfaces) system. For more information, see 39XX/51XX Product
Fundamentals.
Figure 1-1
Front view of the 3930 (3930 Standard or 3930 Sync system shown)
Figure 1-2
Front view of the 3930 (3930 Sync + External Timing system shown)
100/1000 Mbps Ports
1/10 Gbps Ports
Power Modules
MGMT Console
Alarms
100/1000 Mbps Ports
1/10 Gbps Ports Power Modules
Console
MGMT
Alarms
10MHz 1PPS
SYNC

1-4 Overview
3930 Service Delivery Switch Hardware Installation and Start-up Manual
009-3223-001 Standard Revision E
Copyright©2012-2014 Ciena®Corporation January 2014

2-1
3930 Service Delivery Switch Hardware Installation and Start-up Manual
009-3223-001 Standard Revision E
Copyright©2012-2014 Ciena®Corporation January 2014
Installation 2-
The 3930 is designed for deployment in Outdoor Street Cabinets, huts and
other unconditioned locations. The 3930 can also be deployed in a central
office environment. The 3930 Service Delivery Switch can be mounted in a
standard equipment rack and requires 1 RU of space.
This chapter provides installation instructions. It discusses the following
topics:
•“Package Contents”
•“Important Safety Information”
•“Mounting the Device”
•“Grounding”
•“Power Supply Modules”
•“Transceivers”
•“Cable Installation and Guidelines”
•“Initial Configuration”
Package Contents
Upon receipt, examine all shipping containers and their contents. Carefully
unpack the 3930 from the packing material. Visually inspect all parts for
damage.
The following items are shipped with the 3930:
• Chassis (with the power supply slot PSA empty)
• Filler plate (installed over the slot PSB)
• Grounding screws (the 2 grounding screws will be attached to the back of
the chassis in the center, see Figure 2-1 on page 2-5)
• Mounting bracket kit for 19” frame (twobrackets, four cable supports, four
8-32 x 1/2 lengthscrews used toattachthe cable supports to the brackets,
and eight 8-32 x 5/16 length pan head screws used to attach the brackets
to the side of the chassis. See Figure 8-2 on page 8-4.)

2-2 Installation
3930 Service Delivery Switch Hardware Installation and Start-up Manual
009-3223-001 Standard Revision E
Copyright©2012-2014 Ciena®Corporation January 2014
If the unit is damaged or if any of the above items are missing, please contact
your sales representative.
Note: Mounting brackets for Wallmount, and 23-inch racks are also
available. If they are required for your installation, you need to order these
brackets separately.
You will also need to order:
• Power supplies (up to 2 AC or 2 DC power supplies)
• Power cables
• Grounding lug and grounding wire
• Alarm cable
• SFP/SFP+ modules for the 1/10 Gigabit Ethernet ports (up to 2 ports)
• SFP modules for the 100/1000 Mbps ports (up to 8 ports)
• Faceplate cabling (Cat-5 STP and optical cabling to match the SFP and
SFP+ connector types used)
• SYNC cable — BITS cable available in 100 or 120 Ohm
• 1 PPS cable
• 10 MHz cable
Note: Ciena offers a coax to SMB cable for connection to the 1 PPS and
10 MHz ports. The same cable can be used for both ports.
Required Tools and Supplies
For rack mount installations you will also require the following tools:
• Flat head screwdriver
• Phillips #2 screwdriver
• Digital Volt Ohm Meter
• rack screws (4 per device)
• cable ties / cord retainers — to secure ground, power and interface cabling
• Wire-strippers (for DC power cable)
• Fork terminal spade lugs (3 per DC power supply) — to install power
cabling to a DC system
• Power wire (14 AWG) — to install power cabling to a DC system
Note: Table 2-1 on page 2-9 provides a summary of the DC lugs that are
recommended for use with the 3930.

Installation 2-3
3930 Service Delivery Switch Hardware Installation and Start-up Manual
009-3223-001 Standard Revision E
Copyright©2012-2014 Ciena®Corporation January 2014
Important Safety Information
Note: Cabling and wiring that is part or the same physical installation,
even if it exits the building or enclosure for a short distance, should
generally be classified as intra-building.
WARNING: Read all installation instructions before connecting a 3930 device to a
power source.
WARNING: The chassis of the 3930 should never be opened under any
circumstances. Opening the chassis will void the warranty.
The system chassis must be returned to Ciena for service or replacement.
Power supply modules and transceivers are field-replaceable, however, the modules
or transceivers must be returned to Ciena for service or replacement.
WARNING: Before working on equipment that is connected to power lines, remove
jewelry (including rings, necklaces, and watches). Metal objects will heat up when
connected to power and ground and can cause serious burns or weld the metal
object to the terminals.
WARNING: Do not work on the system or connect or disconnect cables during
periods of lightning activity.
WARNING: To prevent ESD damage to electronic components, always use an ESD
wrist strap when handling modules.
WARNING: Do not stack anything on top of this unit. The mounting brackets
provided with this unit are designed to support only the weight of this unit, if they fail
due to excess weight, it can cause bodily injury and damage the equipment.

2-4 Installation
3930 Service Delivery Switch Hardware Installation and Start-up Manual
009-3223-001 Standard Revision E
Copyright©2012-2014 Ciena®Corporation January 2014
Note: Cabling and wiring that is part or the same physical installation,
even if it exits the building or enclosure for a short distance, should
generally be classified as intra-building.
Mounting the Device
The following installation options are available:
• Wall Mount
• Rack installation (19-inch frame or 23-inch frame)
Before you start, ensure that the frame or mounting surface (wall mount
installations) is capable of supporting the weight of the system, SFPs and
cabling.
Wall Mount Installation
The wall mounting brackets are attached to the chassis, so that the chassis
can be mounted on a wall or other vertical surface. The wall mount bracket
does not contain any cable management features. See “Installing the
Wallmount Bracket” on page 8-6 for more information.
Note: For installations using the wallmount bracket, the hardware
required to attach the mounting bracket to the wall is Customer supplied.
In addition, the reinforced mounting surface should be capable of
supporting approximately 100 pounds. Please ensure that the hardware
usedincludesthe properfasteners/anchorsrequiredto supportthe weight
of the unit.
See “To Install 3930 on a Wall” on page 2-16 for a high level procedure.
Frame Installation
The frame mount brackets are also compatible with cable support brackets
that are designed to keep cables out of adjacent equipment space. Mounting
brackets are available to fit 19-inch and 23-inch equipment frames.
See “To Install 3930 in a Frame” on page 2-17 for a high level procedure.
WARNING: When installing the unit, ensure that the wiring meets the local and
national electrical codes.
WARNING: All electrical interfaces on this product are intended for intra-building
connections only. These interfaces are designed as type 2 or type 4 ports as
described in GR-1089-CORE, Issue 6 and require isolation from the exposed outside
plant cabling.