Alcatel-Lucent Service Aggregation Router 7705 User manual

Alcatel-Lucent 7705
SERVICE AGGREGATION ROUTER | RELEASE 4.0
T1/E1 ASAP ADAPTER CARD INSTALLATION GUIDE
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Disclaimers
Alcatel-Lucent products are intended for commercial uses. Without the appropriate network design
engineering, they must not be sold, licensed or otherwise distributed for use in any hazardous
environments requiring fail-safe performance, such as in the operation of nuclear facilities, aircraft
navigation or communication systems, air traffic control, direct life-support machines, or weapons
systems, in which the failure of products could lead directly to death, personal injury, or severe physical
or environmental damage. The customer hereby agrees that the use, sale, license or other distribution
of the products for any such application without the prior written consent of Alcatel-Lucent, shall be at
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any claims for loss, cost, damage, expense or liability that may arise out of or in connection with the
use, sale, license or other distribution of the products in such applications.
This document may contain information regarding the use and installation of non-Alcatel-Lucent
products. Please note that this information is provided as a courtesy to assist you. While Alcatel-Lucent
tries to ensure that this information accurately reflects information provided by the supplier, please refer
to the materials provided with any non-Alcatel-Lucent product and contact the supplier for
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7705 SAR T1/E1 ASAP Adapter Card Installation Guide Page 3
Table of Contents
Preface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Installing Adapter Cards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Power Consumption . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Provisioning Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Provisioning an Adapter Card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Configuration Example . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Removing an Adapter Card Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Installation Procedures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Warnings and Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Installing an Adapter Card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Removing and Replacing an Adapter Card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
LED Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
16-port T1/E1 ASAP Adapter Card and 32-port T1/E1 ASAP Adapter Card LEDs . . . . . . . . . . . . . . . . . . . . . 32
T1/E1 Cable Pinout Assignments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
68-pin AMP to 68-pin AMP T1/E1 Cable — Pinout Assignments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
68-pin AMP to Open-ended Wire T1/E1 Cable — Pinout Assignments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40

Table of Contents
Page 4 7705 SAR T1/E1 ASAP Adapter Card Installation Guide

7705 SAR T1/E1 ASAP Adapter Card Installation Guide Page 5
List of Tables
Preface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Table 1: Information Symbols . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Installing Adapter Cards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Table 2: Power Consumption . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Table 3: 16-port T1/E1 ASAP Adapter Card and 32-port T1/E1 ASAP Adapter Card Faceplate Features . . 23
Table 4: 16-port T1/E1 ASAP Adapter Card and 32-port T1/E1 ASAP Adapter Card Installation and
Removal Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
LED Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Table 5: 16-port T1/E1 ASAP Adapter Card and 32-port T1/E1 ASAP Adapter Card LEDs . . . . . . . . . . . . . 33
T1/E1 Cable Pinout Assignments. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Table 6: 68-pin AMP to 68-pin AMP T1/E1 Cable Pinout Assignments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Table 7: Quad Identification Wire Color . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Table 8: 68-pin AMP to Open-ended Wire T1/E1 Cable Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Table 9: 68-pin AMP to Open-ended Wire Pinout Assignments — 28 AWG . . . . . . . . . . . . . . . . . . . . . . . . . 42
Table 10: 68-pin AMP to Open-ended Wire Pinout Assignments — 26 AWG . . . . . . . . . . . . . . . . . . . . . . . . . 45

List of Tables
Page 6 7705 SAR T1/E1 ASAP Adapter Card Installation Guide

7705 SAR T1/E1 ASAP Adapter Card Installation Guide Page 7
List of Figures
Installing Adapter Cards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Figure 1: 7705 SAR-8 CSM and MDA Slot Identification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Figure 2: 7705 SAR-18 CSM and MDA Slot Identification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Figure 3: 16-port T1/E1 ASAP Adapter Card Version 1 Faceplate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Figure 4: 16-port T1/E1 ASAP Adapter Card Version 2 Faceplate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Figure 5: 32-port T1/E1 ASAP Adapter Card Faceplate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Figure 6: Installing a 16-port T1/E1 ASAP Adapter Card in a 7705 SAR-8 . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Figure 7: Installing a 32-port T1/E1 ASAP Adapter Card in a 7705 SAR-18 . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Figure 8: Removing a 16-port T1/E1 ASAP Adapter Card from a 7705 SAR-8 . . . . . . . . . . . . . . . . . . . . . . . . 27
Figure 9: Removing a 32-port T1/E1 ASAP Adapter Card from a 7705 SAR-18 . . . . . . . . . . . . . . . . . . . . . . . 28
LED Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Figure 10: 16-port T1/E1 ASAP Adapter Card Version 1 LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Figure 11: 16-port T1/E1 ASAP Adapter Card Version 2 LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Figure 12: 32-port T1/E1 ASAP Adapter Card LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
T1/E1 Cable Pinout Assignments. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Figure 13: 68-pin AMP to 68-pin AMP Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Figure 14: 68-pin AMP to Open-ended Wire T1/E1 Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41

List of Figures
Page 8 7705 SAR T1/E1 ASAP Adapter Card Installation Guide

7705 SAR T1/E1 ASAP Adapter Card Installation Guide Page 9
Preface
About This Guide
This guide provides site preparation recommendations and step-by-step procedures to
install, remove, and replace the Alcatel-Lucent 16-port and 32-port T1/E1 Any Service Any
Port (ASAP) Adapter cards on the 7705 SAR-8 and 7705 SAR-18. After the hardware
installation process is completed, refer to the List of Technical Publications for details on the
boot process, software configuration, and Command Line Interface (CLI) information to
configure system and network parameters.
The 16-port T1/E1 ASAP Adapter card and 32-port T1/E1 ASAP Adapter card support
channelization down to DS0. Each port supports TDM, Inverse Multiplexing over ATM
(IMA), and multilink bundles over PPP channels (MLPPP). A single 68-pin AMP connector
on the 16-port T1/E1 ASAP Adapter card faceplate provides access and network
connections for all ports. The 32-port T1/E1 ASAP Adapter card has two 68-pin AMP
connectors that provide this functionality.
T1/E1 ASAP Card Versions
The 7705 SAR-8 and 7705 SAR-18 support the 16-port T1/E1 ASAP Adapter card version 1
(a16-chds1) and version 2 (a16-chds1v2), and the 32-port T1/E1 ASAP Adapter card
version 2 (a32-chds1v2).
The 16-port T1/E1 ASAP Adapter card version 1 has a -48V/-60 VDC and +24 VDC
variant. The 16-port T1/E1 ASAP Adapter card version 2 and 32-port T1/E1 ASAP Adapter
card version 2 have a wide-range input and support -48/-60 VDC and +24 VDC power
(+24 VDC power is not supported on the 7705 SAR-18).
Warning: All plugs must be properly crimped and conform to FCC Code of Regulations
(CFR) Part 68, Subpart F. Failure to comply will result in damage to the jack.
Note: Unless otherwise stated, 16-port T1/E1 ASAP Adapter card in this guide means both
versions and 32-port T1/E1 ASAP Adapter card means version 2 of the card.

Preface
Page 10 7705 SAR T1/E1 ASAP Adapter Card Installation Guide
List of Technical Publications
The 7705 SAR OS documentation set is composed of the following guides:
• 7705 SAR OS Basic System Configuration Guide
This guide describes basic system configurations and operations.
• 7705 SAR OS System Management Guide
This guide describes system security and access configurations as well as event
logging and accounting logs.
• 7705 SAR OS Interface Configuration Guide
This guide describes card and port provisioning.
• 7705 SAR OS Router Configuration Guide
This guide describes logical IP routing interfaces, IP-based filtering, and routing
policies.
• 7705 SAR OS MPLS Guide
This guide describes how to configure Multiprotocol Label Switching (MPLS),
Resource Reservation Protocol for Traffic Engineering (RSVP-TE), and Label
Distribution Protocol (LDP).
• 7705 SAR OS Services Guide
This guide describes how to configure service parameters such as service access
points (SAPs), service destination points (SDPs), customer information, and user
services.
• 7705 SAR OS Quality of Service Guide
This guide describes how to configure Quality of Service (QoS) policy
management.
• 7705 SAR OS Routing Protocols Guide
This guide provides an overview of dynamic routing concepts and describes how to
configure them.
• 7705 SAR OS OAM and Diagnostics Guide
This guide provides information on Operations, Administration and Maintenance
(OAM) tools.

Preface
7705 SAR T1/E1 ASAP Adapter Card Installation Guide Page 11
Warnings and Notes
Observe the warnings and notes to avoid injury or router damage during installation and
maintenance. Follow the safety procedures and guidelines when working with and near
electrical equipment. Warning statements and notes are provided in each chapter.
Audience
This guide is intended for network installers and system administrators who are responsible
for installing, configuring, or maintaining networks. This guide assumes you are familiar
with electronic and networking technologies.
Information Symbols
Table 1 describes symbols contained in this guide.
Table 1: Information Symbols
Symbol Meaning Description
Danger This symbol warns that improper handling and installation could result in bodily
injury. Before you begin work on this equipment, be aware of hazards involving
electrical circuitry, be aware of your networking environments, and instigate
accident prevention procedures.
Warning This symbol warns that improper handling and installation could result in
equipment damage or loss of data.
Caution This symbol warns that improper handling may reduce your component or
system performance.
Note This symbol provides additional operational information.
Class 1 laser products are listed in the Class 1 laser adapter card documents.
Only approved Class 1 replaceable laser transceivers should be used with those
products.
Class 1 Laser Product

Preface
Page 12 7705 SAR T1/E1 ASAP Adapter Card Installation Guide
Multiple PDF File Search
You can use Adobe Reader, Release 6.0 or later, to search multiple PDF files for a term.
Adobe Reader displays the results in a display panel. The results are grouped by PDF file.
You can expand the entry for each file.
To search multiple PDF files for a term:
Step 1. Open Adobe Reader.
Step 2. Choose Edit – Search from the Adobe Reader main menu. The Search panel appears.
Step 3. Enter the term to search for.
Step 4. Select the All PDF Documents in radio button.
Step 5. Choose the folder in which to search using the drop-down menu.
Step 6. Select the following criteria if required:
• Whole words only
• Case-Sensitive
• Include Bookmarks
• Include Comments
Step 7. Click on the Search button.
Adobe Reader displays the search results. You can expand the entries for each file by
clicking on the + symbol.
Step 8. Click on a search result to go directly to that location in the selected file.
Technical Support
If you purchased a service agreement for your 7705 SAR and related products from a
distributor or authorized reseller, contact the technical support staff for that distributor or
reseller for assistance. If you purchased an Alcatel-Lucent service agreement, check this link
for instructions to contact Support personnel:
Web: http://support.alcatel-lucent.com
Note: The PDF files in which you search must be in the same folder.

7705 SAR T1/E1 ASAP Adapter Card Installation Guide Page 13
Installing Adapter Cards
In This Chapter
This chapter provides information about installing and removing the 16-port T1/E1 ASAP
Adapter card and 32-port T1/E1 ASAP Adapter card on the 7705 SAR-8 and 7705 SAR-18
chassis:
•Power Consumption on page 14
•Provisioning Requirements on page 15
•Provisioning an Adapter Card on page 16
→Configuration Example on page 17
•Removing an Adapter Card Configuration on page 19
•Installation Procedures on page 20
→Warnings and Notes on page 20
→Installing an Adapter Card on page 21
→Removing and Replacing an Adapter Card on page 27

Installing Adapter Cards
Page 14 7705 SAR T1/E1 ASAP Adapter Card Installation Guide
Power Consumption
Table 2 lists the power consumption for the 16-port T1/E1 ASAP Adapter card and 32-port
T1/E1 ASAP Adapter card.
Refer to “Power Consumption” in the 7705 SAR-8 Installation Guide or 7705 SAR-18
Installation Guide for more information on the power consumption of other hardware.
Table 2: Power Consumption
Description Typical Power (W) Maximum Power (W)
16-port T1/E1 ASAP Adapter card
version 1 (a16-chds1)
14.1 W 17 W
16-port T1/E1 ASAP Adapter card
version 2 (a16-chds1v2)
21 W 26 W
32-port T1/E1 ASAP Adapter card
version 2 (a32-chds1v2)
24 W 30 W

Installing Adapter Cards
7705 SAR T1/E1 ASAP Adapter Card Installation Guide Page 15
Provisioning Requirements
To configure cards and ports, you must be able to access the 7705 SAR-8 or 7705 SAR-18
by console or Telnet connection. Refer to the 7705 SAR-8 Installation Guide or
7705 SAR-18 Installation Guide for information and instructions on console and Telnet
connections.
The CSM does not require provisioning. However, the IOM, which is an integral part of the
CSM software module, must be activated before any adapter cards and port parameters can
be provisioned and configured. The IOM is activated using the card and card-type CLI
commands to specify its slot number and card type. Adapter cards must be provisioned
before their ports can be configured.
Configure components in the following order:
1. Card slot number (use the card slot-number command)
2. Card type (use the card-type card-type command)
3. Adapter card slot number (use the mda mda-number command)
4. Adapter card type (use the mda-type command)
5. Ports (use the port command)
Notes:
• IOMs are specified using the card and card-type commands (items 1 and 2 in the list
below).
• Adapter cards are provisioned and configured using the mda and mda-type commands
(items 3 and 4 in the list below).

Installing Adapter Cards
Page 16 7705 SAR T1/E1 ASAP Adapter Card Installation Guide
Provisioning an Adapter Card
After the IOM has been activated on the CSM (Steps 1 and 2 below), continue in the
config context with the following CLI commands to provision the adapter card. The steps
below provision a 16-port T1/E1 ASAP Adapter card version 1 in MDA slot 5 and a
32-port T1/E1 ASAP Adapter card in MDA slot 6.
The 7705 SAR-8 supports up to 6 adapter cards and the 7705 SAR-18 supports up to
12 adapter cards in any combination that does not exceed the maximum; however, for a
network application, at least one of the installed cards must be a network-capable adapter
card. Within this maximum, up to 6 16-port T1/E1 ASAP Adapter cards and/or 32-port
T1/E1 ASAP Adapter cards can be configured on a 7705 SAR-8, and up to 12 16-port T1/E1
ASAP Adapter cards and/or 32-port T1/E1 ASAP Adapter cards can be configured on a
7705 SAR-18.
Command Syntax Example
Step 1. card slot-number card 1
Step 2. card-type card-type card-type iom-sar
Note: The slot-number is always 1 and the card-type is always iom-sar.
Step 3. mda mda-number mda 5
Step 4. mda-type mda-type mda-type a16-chds1
Step 5. exit exit
Step 6. mda mda-number mda 6
Step 7. mda-type mda-type mda-type a32-chds1v2
Step 8. exit exit
You can now install the adapter cards; see Installing an Adapter Card. If you need to install
an additional adapter card, repeat the configuration process from Step 6 before installing the
card.

Installing Adapter Cards
7705 SAR T1/E1 ASAP Adapter Card Installation Guide Page 17
Configuration Example
The following example displays the card, card-type, mda and mda-type commands
to specify the IOM as an iom-sar type, and provision a 16-port T1/E1 ASAP Adapter card
version 1 in MDA slot 5 and a 32-port T1/E1 ASAP Adapter card in MDA slot 6 on a
7705 SAR-8 or 7705 SAR-18.
ALU-1>config# card 1
ALU-1>config>card# card-type iom-sar
ALU-1>config>card# mda 5
ALU-1>config>card>mda# mda-type a16-chds1
ALU-1>config>card>mda# exit
ALU-1>config>card# mda 6
ALU-1>config>card>mda# mda-type a32-chds1v2
ALU-1>config>card>mda# exit
Sample Output
Use the config>info command to display card configuration information on a
7705 SAR-8 or 7705 SAR-18:
ALU-1>config# info
. . .
----------------------------------------------
echo "Card Configuration"
#---------------------------------------------
card 1
card-type iom-sar
mda 5
mda-type a16-chds1
exit
mda 6
mda-type a32-chds1v2
exit
exit
----------------------------------------------
ALU-1>config#

Installing Adapter Cards
Page 18 7705 SAR T1/E1 ASAP Adapter Card Installation Guide
Use the config>show card state command to display administrative and
operational states for all provisioned cards on a 7705 SAR-8:
ALU-1>config# show card state
===============================================================================
Card State
===============================================================================
Slot/ Provisioned Equipped Admin Operational Num Num Comments
Id Type Type State State Ports MDA
-------------------------------------------------------------------------------
1 iom-sar iom-sar up up 6
1/5 a16-chds1 a16-chds1 up up 16
1/6 a32-chds1v2 a32-chds1v2 up up 32
A csm-1g csm-1g up up Active
B csm-1g up down Standby
===============================================================================
ALU-1>config#
Use the config>show card state command to display administrative and
operational states for all provisioned cards on a 7705 SAR-18:
ALU-1>config# show card state
===============================================================================
Card State
===============================================================================
Slot/ Provisioned Equipped Admin Operational Num Num Comments
Id Type Type State State Ports MDA
-------------------------------------------------------------------------------
1 iom-sar iom-sar up up 12
1/5 a16-chds1 a16-chds1 up up 16
1/6 a32-chds1v2 a32-chds1v2 up up 32
A csm-10g csm-10g up up Active
B csm-10g up down Standby
===============================================================================
ALU-1>config#
Use the config>show mda command to display provisioned adapter card information on
a 7705 SAR-8 or 7705 SAR-18:
ALU-1>config# show mda
===============================================================================
MDA Summary
===============================================================================
Slot Mda Provisioned Equipped Admin Operational
Mda-type Mda-type State State
-------------------------------------------------------------------------------
1 5 a16-chds1 a16-chds1 up up
6 a32-chds1v2 a32-chds1v2 up up
===============================================================================

Installing Adapter Cards
7705 SAR T1/E1 ASAP Adapter Card Installation Guide Page 19
Removing an Adapter Card Configuration
If you remove an adapter card and will not be replacing it, or will be replacing it with a card
of a different type, you must first remove the associated configuration, such as SAPs, SDPs,
and port connections, prior to removing the installed card. If you will be replacing it with a
card of the same type, you do not need to remove the associated configuration.
Refer to the 7705 SAR OS Interface Configuration Guide for details on configuring cards
and ports.
In the example below, a 16-port T1/E1 ASAP Adapter card version 1 in MDA slot 2 is being
removed. In this example, only the port configuration must be removed.
Command Syntax Example
Step 1. port port-id port 1/2/1
Step 2. shutdown shutdown
Note: The port>shutdown command must be repeated for all enabled ports on the
adapter card.
Step 3. exit exit
Step 4. card slot-number card 1
Step 5. mda mda-number mda 2
Step 6. shutdown shutdown
Step 7. exit exit
Step 8. no mda mda-number no mda 2
You can now remove the installed card and replace it if required; see Removing and
Replacing an Adapter Card. If you are simply removing the card, insert a filler plate in the
empty slot. If you are replacing the card with a different type, provision the new card before
installing it. If you are replacing the card with the same type, you do not need to provision it.

Installing Adapter Cards
Page 20 7705 SAR T1/E1 ASAP Adapter Card Installation Guide
Installation Procedures
Warnings and Notes
Warnings:
• Electrostatic discharge (ESD) damage can occur if adapter cards are mishandled. Always
wear an ESD-preventive wrist or ankle strap connected to a nearby ground point that is
connected to the site grounding point (typically, the grounding stud on the 7705 SAR-8 or
7705 SAR-18, or a properly grounded rack or work bench).
• Always place components on an anti-static surface.
• Do not power up a 7705 SAR-8 or 7705 SAR-18 before verifying that all common
equipment (chassis, power, cooling, and grounding) is connected properly.
• The Fan module and all cards in the 7705 SAR-8 chassis must have the same voltage
type.
• Filler plates are required in all empty slots to prevent excess dust accumulation and to help
control airflow and electromagnetic interference.
• To comply with the GR-1089-CORE requirement R4-9 [31] standard for electromagnetic
compatibility and safety, all intra-building ports are specified for use with shielded and
grounded cables at both ends.
• The intra-building port(s) of the equipment or sub-assembly is suitable for connection to
intra-building or unexposed wiring or cabling only. The intra-building port(s) of the
equipment or sub-assembly must not be metallically connected to interfaces that connect
to the Outside Plant (OSP) or its wiring. These interfaces are designed for use as intra-
building interfaces only (Type 2 ports as described in GR-1089-CORE) and require
isolation from the exposed OSP cabling. The addition of primary protectors is not sufficient
protection in order to connect these interfaces metallically to OSP wiring.
Caution: When a T1/E1 ASAP Adapter card port that is configured for T1 is connected to
external equipment or is in physical loopback, ensure that the external equipment’s transmit
signal is attenuated according to the distance to the T1/E1 ASAP Adapter card receiver.
Adjust LBO settings appropriately so that the T1/E1 ASAP Adapter card receiver’s nominal
input voltage level is < 3Vp. Refer to “Configuring DS1 Line Buildout” in the 7705 SAR OS
Interface Configuration Guide for detailed information on attenuating transmit signals.
Notes:
• Ports cannot be configured until the adapter card is provisioned.
• Services cannot be configured until the ports are configured.
• Adapter card slot numbers are MDA 1 through MDA 6 on the 7705 SAR-8 and MDA 1
through MDA 12 on the 7705 SAR-18.
• T1/DS1 terminations support 100Ωimpedance; E1 terminations support 75Ωand
120Ωtermination impedances.