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Installation and Upgrade Guide for Cisco Unified Videoconferencing 3545 PRI Gateway and 3545 Serial Gateway Release 5.5

January 2008

Americas Headquarters

Cisco Systems, Inc. 170 West Tasman Drive

San Jose, CA 95134-1706USAhttp://www.cisco.com Tel: 408526-4000

800 553-NETS(6387) Fax: 408527-0883

Customer Order Number:

Text Part Number: OL-14912-01

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Installation and Upgrade Guide for Cisco Unified Videoconferencing 3545 PRI Gateway and 3545 Serial Gateway Release 5.5

© 2008 Cisco Systems, Inc. All rights reserved.

 

C O N T E N T S

 

Functionality 1-1

 

 

C H A P T E R 1

 

 

 

About Cisco Unified Videoconferencing 3545 Gateway Products 1-1

 

 

About the Cisco Unified Videoconferencing 3545

PRI Gateway

1-1

 

About the Cisco Unified Videoconferencing 3545

Serial Gateway

1-1

 

About Gateway Features 1-2

 

 

 

About Cisco Unified Videoconferencing 3545 Gateway Applications and Topologies 1-6

 

 

 

About Multimedia Conferencing

1-7

 

 

 

 

 

 

 

 

 

About Point-to-Point Conferencing

1-8

 

 

 

 

 

 

 

 

 

About Multipoint Conferencing

1-8

 

 

 

 

 

 

 

 

 

 

About Gateway IP Network Connections

1-9

 

 

 

 

 

 

 

About Gateway ISDN Network Connections

1-9

 

 

 

 

 

 

 

About Gateway Encryption

1-11

 

 

 

 

 

 

 

 

 

 

 

About Conferencing via Leased Lines

1-12

 

 

 

 

 

 

 

 

About IP-to-Legacy MCU Conferencing

1-12

 

 

 

 

 

 

 

About Cisco Unified Videoconferencing 3545 Gateway Functionality 1-13

 

 

 

About PRI Gateway Call Handling Capacity

1-13

 

 

 

 

 

 

 

About Gateway Call Bandwidth Overhead

 

1-13

 

 

 

 

 

 

 

Resource Allocation across E1/T1 Lines

1-14

 

 

 

 

 

 

 

About Peer-to-Peer Connectivity

1-14

 

 

 

 

 

 

 

 

Installing the Cisco Unified Videoconferencing 3545 Gateway

 

 

 

 

C H A P T E R 2

 

2-1

 

 

 

 

 

 

Physical Description 2-1

 

 

 

 

 

 

 

 

 

 

 

 

Gateway Module

2-1

 

 

 

 

 

 

 

 

 

 

 

 

Cisco Unified Videoconferencing 3545 PRI Gateway RTM

2-2

 

 

 

 

 

 

Cisco Unified Videoconferencing 3545 Serial Gateway RTM

2-3

 

 

 

 

 

 

Preparing for Installation

2-3

 

 

 

 

 

 

 

 

 

 

 

 

Verifying the Package Contents

2-4

 

 

 

 

 

 

 

 

 

 

 

Mounting the Cisco Unified Videoconferencing 3545 Chassis in a 19-inch Rack 2-5

 

 

 

Installing the Gateway

2-6

 

 

 

 

 

 

 

 

 

 

 

 

Installing the RTM Module

2-7

 

 

 

 

 

 

 

 

 

 

 

Installing the Gateway Module

2-8

 

 

 

 

 

 

 

 

 

 

Removing a Module

2-9

 

 

 

 

 

 

 

 

 

 

 

 

Initial Gateway Configuration

2-10

 

 

 

 

 

 

 

 

 

 

 

Connecting to a PC

2-10

 

 

 

 

 

 

 

 

 

 

 

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iii

 

 

 

 

 

 

 

 

 

 

 

 

 

Contents

 

 

 

 

 

Setting the IP Address

2-11

 

 

 

 

 

 

 

 

 

 

Changing the Configuration Tool Login Password

2-12

 

 

 

 

 

 

Upgrading Gateway Software

2-13

 

 

 

 

 

 

 

 

 

Connecting the Gateway to the Network

2-14

 

 

 

 

 

 

 

 

Connecting PRI Lines to the Gateway

2-14

 

 

 

 

 

 

 

 

Connecting Serial Lines to the Gateway

2-14

 

 

 

 

 

 

 

 

Serial Gateway Cable Connections and Pin-outs

2-15

 

 

 

 

 

 

 

Physical Description of DTE Cables

2-15

 

 

 

 

 

 

 

 

Physical Description of DCE Cables

2-19

 

 

 

 

 

 

 

 

Data Interface Cable Pin-out Configurations

2-21

 

 

 

 

 

 

Data Interface Pin Layouts

2-22

 

 

 

 

 

 

 

 

 

DB-25 Connector

2-24

 

 

 

 

 

 

 

 

 

 

 

 

Signaling Interface Cable Pin-out Configuration

2-25

 

 

 

 

 

 

Signaling Interface Pin Layout

2-26

 

 

 

 

 

 

 

 

 

Connecting the Gateway to a Power Source 2-27

 

 

 

 

 

 

 

Accessing the Gateway Administrator Interface

2-27

 

 

 

 

 

 

 

Registering the Online Help

2-28

 

 

 

 

 

 

 

 

 

 

Netscape Navigator Users

2-28

 

 

 

 

 

 

 

Using the Cisco Software Upgrade Utility

 

 

 

 

C H A P T E R

3

 

3-1

 

 

 

 

 

 

 

 

Introduction

3-1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Launching the Cisco Software Upgrade Utility

3-1

 

 

 

 

 

 

 

Upgrading Software 3-2

 

 

 

 

 

 

 

 

 

 

Cable Connections and Pin-outs

 

 

 

 

 

 

C H A P T E R

4

 

4-1

 

 

 

 

 

 

 

 

 

 

Unit RS-232 9-Pin Serial Port

 

4-1

 

 

 

 

 

 

 

 

 

 

9-Pin Serial Port Terminal Cable

4-2

 

 

 

 

 

 

 

 

 

RJ-45 8-Pin IP Network Port

4-2

 

 

 

 

 

 

 

 

 

 

Circuit Switch Network Port

4-3

 

 

 

 

 

 

 

 

 

 

ISDN Port

4-3

 

 

 

 

 

 

 

 

 

 

 

 

Technical Specifications

 

 

 

 

 

 

 

 

C H A P T E R

5

 

5-1

 

 

 

 

 

 

 

 

 

 

 

 

Technical Specifications Table

5-1

 

 

 

 

 

 

 

 

Safety 6-1

 

 

 

 

 

 

 

 

 

 

C H A P T E R

6

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Electrical Safety

6-1

 

 

 

 

 

 

 

 

 

 

 

 

 

Grounding

6-1

 

 

 

 

 

 

 

 

 

 

 

 

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Contents

High Voltage

 

6-2

Power Supply

6-2

ESD Procedures

6-2

Sicherheit

6-3

 

 

 

Elektrische Sicherheit 6-3

Erdung

6-3

 

 

Hochspannung

6-3

Netzteil

6-3

 

ESD-Verfahren 6-4

Warnhinweise

6-4

 

Seguridad

6-5

 

 

 

Seguridad Electrica

6-5

Tierra

6-5

 

 

Alto Voltage

6-5

Abastecimiento de Electricidad 6-5

Procedimientos ESD

6-6

Securite

6-7

 

 

 

Securite Electrique

6-7

Mise a la Terre

6-7

Haute Tension

6-8

 

Alimentation Electrique

6-8

 

Prevention des Decharges Electrostatiques 6-8

 

Compliance and Certifications

 

C H A P T E R 7

7-1

 

Safety Compliance 7-1

 

 

EMC 7-2

 

FCC Part 15 Notice 7-2

Telecom 7-2

ACTA Customer Information 7-3

Canadian Department of Communications Notice 7-3

Environmental Compliance 7-4

I N D E X

Installation and Upgrade Guide for Cisco Unified Videoconferencing 3545 PRI Gateway and 3545 Serial Gateway Release 5.5

 

OL-14912-01

v

 

Contents

Installation and Upgrade Guide for Cisco Unified Videoconferencing 3545 PRI Gateway and 3545 Serial Gateway Release 5.5

 

vi

OL-14912-01

 

 

 

C H A P T E R 1

Functionality

This section describes the following topics:

About Cisco Unified Videoconferencing 3545 Gateway Products, page 1-1

About Gateway Features, page 1-2

About Cisco Unified Videoconferencing 3545 Gateway Applications and Topologies, page 1-6

About Cisco Unified Videoconferencing 3545 Gateway Functionality, page 1-13

About Cisco Unified Videoconferencing 3545 Gateway Products

Cisco Unified Videoconferencing 3545 Gateway series consists of the following products:

Cisco Unified Videoconferencing 3545 PRI Gateway (see the “About the Cisco Unified Videoconferencing 3545 PRI Gateway”)

Cisco Unified Videoconferencing 3545 Serial Gateway (see the “About the Cisco Unified Videoconferencing 3545 Serial Gateway”)

About the Cisco Unified Videoconferencing 3545 PRI Gateway

The Cisco Unified Videoconferencing 3545 PRI Gateway enables audio, video, and data communication between H.320 endpoints that connect through ISDN, and H.323 endpoints that connect through a packet-basednetwork. Forvoice-over-IP,the gateway enables PSTN voice callers to connect from the ISDN network to IP voice callers. TheCISCO UNIFIED VIDEOCONFERENCING 3545 PRI GATEWAY supports two PRI ISDN ports.

About the Cisco Unified Videoconferencing 3545 Serial Gateway

The Cisco Unified Videoconferencing 3545 Serial Gateway supports multimedia conferencing over IP by translating between H.323 and serial protocols. With the help of a V.35 Adtran Imux, the gateway can also translate between H.323 and H.320 protocols.

The gateway offers a serial leg for multimedia conferencing over IP by providing an interface for legacy endpoints with serial interfaces, encryption/decryption devices, satellite networks and leased line services.

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1-1

 

 

 

Chapter 1 Functionality

About Gateway Features

About Gateway Features

Table 1-1 lists the major features of the Cisco Unified Videoconferencing 3545 Gateway.

Table 1-1Gateway Feature Summary

Feature

Description

 

 

Interoperability

The gateway provides a high degree of interoperability with other H.323

 

compliant gateways, gatekeepers, terminals, proxy, and Multipoint

 

Control Unit (MCU) products by being based on the H.320 standard and

 

H.323 protocol stack.

 

 

Web-based

The gateway features the gateway interface. This is a web interface used

management

to configure and monitor the gateway. You can view and modify all

 

aspects of the gateway configuration from a remote location using a

 

Java-enabledweb browser.

 

 

SNMP management

The gateway features Simple Network Management Protocol (SNMP)

 

management that supports all aspects of monitoring, diagnostics,

 

configuration, and trapping.

 

 

Diagnostics

The gateway features front and rear panel LED indicators that display

 

status for the unit. You can also access remote diagnostics of the unit

 

through the gateway interface, Telnet, SNMP, or a serial port.

 

 

Network load

The gateway supports load balancing on the network by communicating

balancing

with a gatekeeper through H.323 RAI (Resource Available

 

Indication)/RAC (Resource Available Confirmation) messages.

 

 

T.120 data

The gateway supports data transfers in calls between ISDN and IP by

collaboration

using high speed T.120 in HMLP and VarMLP formats.

 

 

Quality of service

The gateway features configurable coding of media packets to achieve

(QoS)

QoS routing priority on the Internet Protocol (IP) network. The Type of

 

Service (ToS) bits of the IP datagram header can be configured for priority

 

level.

 

 

Dial plan

The gateway supports a simplified dial plan for outbound dialing using a

 

single universal prefix. Using the dial plan, the gateway automatically

 

detects the capabilities received in the Setup message from the IP endpoint

 

and sets the same bit rate for the ISDN (or serial interface) side of the call.

 

 

Direct dialing and call

The gateway dial plan supports the following direct dialing and call

routing

routing facilities:

 

Direct Inward Dialing (DID)

 

 

Multiple Subscriber Network (MSN)

 

 

Q.931Sub-addressingInformation Element

 

Cisco Unified Videoconferencing 3545 Serial Gateway supports DID in

 

DCE mode only.

 

Internal and External Interactive Voice Response (IVR)

 

TCS4

 

Default extension

 

 

 

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Chapter 1 Functionality

 

 

 

 

About Gateway Features

 

 

 

Table 1-1

Gateway Feature Summary (continued)

 

 

 

 

 

 

 

 

Feature

 

Description

 

 

 

 

 

 

 

 

Access control

 

The gateway features password-controlledaccess to the gateway interface.

 

 

 

 

Up to ten different administrator access profiles can be defined for the

 

 

 

 

gateway.

 

 

 

 

 

 

 

DTMF translation

The gateway supports translation between in-bandDual Tone

 

 

 

 

Multi-Frequency(DTMF) signals (on the ISDN side) andout-of-band

 

 

 

 

H.245 messages (on the IP side). DTMF translation occurs for voice and

 

 

 

 

video calls.

 

 

 

 

 

 

 

 

Dual video

 

The gateway supports H.239 standards-baseddual video and TANDBERG

 

 

 

 

DuoVideo technology. Dual video streams enable a screen to carry video

 

 

 

 

images from one source while simultaneously displaying images from a

 

 

 

 

second source.

 

 

 

 

 

 

 

 

Hot swap

 

The gateway features hot swap functionality that you can use to remove

 

 

 

 

and replace gateway cards under power.

 

 

 

 

 

 

 

Conceal caller ID

The gateway supports a conceal caller ID feature that instructs the

 

 

 

 

gatekeeper to conceal the identity of the calling endpoint on the IP or

 

 

 

 

ISDN network, whether the presentation restricted feature is enabled or

 

 

 

 

not.

 

 

 

 

 

 

 

 

H.323 fast start

 

The gateway H.323 fast start feature enables endpoints to join a voice

 

 

 

 

conference in the gateway more quickly.

 

 

 

 

 

 

 

 

ISDN rollover

 

The gateway features ISDN rollover. In this feature, the gateway sends a

 

 

(available in Cisco

“busy out” channel request to the PSTN switch when the current PRI

 

 

Unified

 

connection is left with less than a predefined number of available B

 

 

Videoconferencing

channels. The PSTN switch “rolls over” to the next available gateway.

 

 

3545 PRI Gateway

 

 

 

 

 

 

 

 

only)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Network Specific

The gateway provides support for Network Specific Facility Information

 

 

Facility (available in

Elements (NSF IEs) which enable system administrators to specify to

 

 

Cisco Unified

 

service providers the equipment, service, or network through which they

 

 

Videoconferencing

want a call routed.

 

 

3545 PRI Gateway

 

 

 

 

 

 

 

 

only)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ISDN connection

The gateway responds to ISDN connection failure events, by unregistering

 

 

failure

 

from its gatekeeper. The gatekeeper is forced to send new IP-to-ISDN

 

 

 

 

calls through a different gateway, thus ensuring high call completion rates.

 

 

 

 

The gateway re-registersto the gatekeeper when the ISDN connection is

 

 

 

 

restored.

 

 

 

 

 

 

 

 

Downspeeding

 

The gateway features downspeeding functionality. In the downspeeding

 

 

 

 

feature, the gateway attempts to reconnect a disconnected video call either

 

 

 

 

at a lower bandwidth or as a voice call. Downspeeding contributes to a

 

 

 

 

higher percentage of call completion on the network. The gateway

 

 

 

 

supports downspeeding at call setup and in mid-call.

 

 

 

 

 

 

 

Multiple trap server

The gateway supports up to three SNMP trap servers.

 

 

support

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

H.239 support

 

The gateway supports the H.239 protocol in ISDN-to-IPcalls and in

 

 

 

 

IP-to-ISDNcalls.

 

 

 

 

 

 

 

 

 

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Chapter 1 Functionality

About Gateway Features

 

 

 

 

Table 1-1

Gateway Feature Summary (continued)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Feature

 

Description

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Encryption support

The gateway supports H.235-compliantAES 128 encryption for calls over

 

 

 

 

 

 

IP networks, and H.233 and H.234-compliantAES 128 encryption for

 

 

 

 

 

 

calls over ISDN networks.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

H.243 Conference

The gateway supports the H.243 protocol in ISDN-to-IPcalls and in

 

 

 

 

Control support

 

IP-to-ISDNcalls. The gateway identifies the protocol version that an IP

 

 

 

 

 

 

endpoint uses and sends H.239 capabilities only to those endpoints

 

 

 

 

 

 

working with protocol version 4.0 or later.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Peer-to-peer

 

The gateway supports connectivity to the IP network through a gatekeeper,

 

 

 

 

connectivity

 

or directly to a peer device such as Cisco Unified Communications

 

 

 

 

 

 

Manager.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

IP network

 

The gateway has one 10/100Base-TEthernet IP port (on the front panel)

 

 

 

 

connections

 

and connects to an IP segment through a direct connection to a network

 

 

 

 

 

 

switch.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Table 1-2 lists features for specific Cisco gateways.

 

 

 

 

 

 

 

Table 1-2

Cisco Gateway Feature Specifics

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Feature

 

 

Cisco Unified Videoconferencing

Cisco Unified Videoconferencing

 

 

 

 

 

 

 

3545 PRI Gateway

3545 Serial Gateway

 

 

 

 

 

 

 

 

 

 

 

 

 

Supported ports

 

 

2 PRI ISDN ports

4 serial ports

 

 

 

 

 

 

 

 

 

 

 

 

Supported video

 

H.320, H.323 (using Cisco Stack v4.0)

 

 

 

 

conferencing protocols

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Supported audio codecs

 

The term audio transcoded video calls refers to the process whereby an

 

 

 

 

 

 

 

audio stream in a multimedia call can be transcoded from one codec type to

 

 

 

 

 

 

 

another.

 

 

 

 

 

 

 

 

 

 

Basic and advanced audio coding supported codecs: G.711, G.722, G.722.1,

 

 

 

 

 

 

 

G.723.1, G.728

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Audio Transcoding

 

G.711 (ISDN) < > G.723.1 (IP) for

Transcoding for the 4 supported

 

 

 

 

 

 

 

up to 60 voice channels.

multimedia calls.

 

 

 

 

 

 

 

G.711 (IP) < > G.728 (ISDN) for up

 

 

 

 

 

 

 

 

 

 

to 20 audio transcoded video

 

 

 

 

 

 

 

 

 

 

channels.

 

 

 

 

 

 

 

 

 

 

The gateway automatically performs

 

 

 

 

 

 

 

 

 

 

A-LawG.711-to-µ-LawG.711

 

 

 

 

 

 

 

 

 

 

translation between the IP and ISDN

 

 

 

 

 

 

 

 

 

 

sides if needed.

 

 

 

 

 

 

 

 

 

 

Note When your Cisco unit

 

 

 

 

 

 

 

 

 

 

includes both a gateway and

 

 

 

 

 

 

 

 

 

 

a MCU, G.728 transcoding is

 

 

 

 

 

 

 

 

 

 

supported on the MCU only.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Supported video

 

H.261, H.263, H.263+ (Annexes F, J and N), H.263++ (Annex W), H.264

 

 

 

 

protocols

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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Chapter 1 Functionality

 

 

 

 

 

About Gateway Features

 

 

 

Table 1-2

Cisco Gateway Feature Specifics (continued)

 

 

 

 

 

 

 

 

 

 

 

 

 

Feature

 

Cisco Unified Videoconferencing

Cisco Unified Videoconferencing

 

 

 

 

3545 PRI Gateway

3545 Serial Gateway

 

 

 

 

 

 

 

Supported video

VGA, XGA, SVGA, SIF, 4SIF, CIF, QCIF, 4CIF, 16CIF

 

 

resolutions

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Supported bandwidths

56, 64, 112, 128, 168, 192, 224, 256,

56, 64, 112, 128, 168, 192, 224, 256,

 

 

 

(Kbps)

 

280, 320, 336, 384, 448, 512, 672,

280, 320, 336, 384, 448, 512, 672,

 

 

 

 

 

 

768, 1288, 1472, 1680 and 1920

768, 1288, 1472 and 1920

 

 

 

 

 

 

 

 

 

 

Note Bandwidth rates of 256 Kbps and up support the G.722 audio codec.

 

 

 

 

 

 

 

 

Call handling

 

For 1 x PRI T1 line:

1 call per serial connection, up to a

 

 

capabilities

 

23 ports (voice)

maximum bandwidth of 1920 Kbps

 

 

 

 

per port.

 

 

 

 

23 ports 1B (video and data)

 

 

 

 

 

 

 

 

 

 

 

 

 

11 ports 2B (video and data)

 

 

 

 

 

 

 

 

 

3 ports 6B (video and data)

 

 

 

 

 

 

 

 

 

For 2 x PRI T1 lines:

 

 

 

 

 

 

 

 

 

46 ports (voice)

 

 

 

 

 

 

 

 

 

30 ports 1B (video and data)

 

 

 

 

 

 

 

 

 

23 ports 2B (video and data)

 

 

 

 

 

 

 

 

 

7 ports 6B (video and data)

 

 

 

 

 

 

 

 

 

For 1 x PRI E1 line:

 

 

 

 

 

 

 

 

 

30 ports (voice)

 

 

 

 

 

 

 

 

 

30 ports 1B (video and data)

 

 

 

 

 

 

 

 

 

15 ports 2B (video and data)

 

 

 

 

 

 

 

 

 

5 ports 6B (video and data)

 

 

 

 

 

 

 

 

 

For 2 x PRI E1 lines:

 

 

 

 

 

 

 

 

 

60 ports (voice)

 

 

 

 

 

 

 

 

 

30 ports 1B/2B (video and data)

 

 

 

 

 

 

 

 

 

10 ports 6B (video and data)

 

 

 

 

 

 

 

 

 

 

 

 

 

Line quality

 

Supports line echo cancellation,

Supports line echo cancellation and

 

 

 

 

H.323 Fast Start and DTMF

DTMF detection for voice calls.

 

 

 

 

detection for voice and video calls.

 

 

 

 

 

 

 

 

 

 

 

 

IP network connection

I10/100Base-TEthernet IP UTP connection (on the front panel).

 

 

 

 

 

 

Serial control port

RS-232DTE9-pinD-typeconnection on front panel for connection to a PC

 

 

(DB-9)connection

terminal or an external modem.

 

 

 

 

 

 

 

 

 

 

 

 

Supported media

N/A

V.35, RS-449,EIA-530,EIA-530A

 

 

protocols

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Supported signaling

5ESS and 4ESS, DMS100, National

RS-366,Manual Control, Data

 

 

protocols

 

ISDN, Euro-ISDN,VN6 Dialing

Triggered.

 

 

 

 

(France), NTT (Japan), Hong Kong

 

 

 

 

 

 

 

 

 

Dialing (Hong Kong), Support for

 

 

 

 

 

 

 

 

 

Taiwan PRI system.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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About Cisco Unified Videoconferencing 3545 Gateway Applications and Topologies

Table 1-2

Cisco Gateway Feature Specifics (continued)

 

 

 

 

 

Feature

 

Cisco Unified Videoconferencing

Cisco Unified Videoconferencing

 

 

3545 PRI Gateway

3545 Serial Gateway

 

 

 

Supported media +

N/A

RS-449+RS-366

signaling combinations

 

V.35 + RS-366

 

 

 

 

 

 

EIA-530+RS-366

 

 

 

EIA-530A+RS-366

 

 

 

 

Encryption

 

N/A

KIV-7,KG-194

interoperability

 

 

 

 

 

 

 

PRI interface

 

Configurable E1/T1 PRI network

N/A

 

 

interface.

 

 

 

Support for fractional E1/T1 channel

 

 

 

selection.

 

 

 

Configurable as terminal side (TE) or

 

 

 

network side (NT) device.

 

 

 

Configurable Long Haul PRI module

 

 

 

(supported in Japan only).

 

 

 

 

Switch information

Numbering Plan Identifier (NPI),

N/A

 

 

Type of Number (TON) and Network

 

 

 

Specific Facility (NSF) information

 

 

 

elements are configurable per PRI

 

 

 

port.

 

 

 

 

 

Bonding calls

 

Internal Imux providing calls at 128

N/A

 

 

Kbps (2B) up to full PRI of

 

 

 

1472 Kbps (23B) for T1 and up to

 

 

 

full PRI of 1920 Kbps (30B) for E1

 

 

 

using bonding mode 1.

 

 

 

Parallel dialing for bonded calls.

 

 

 

 

Internal IVR capacity

30 simultaneous calls

4 simultaneous calls

 

 

 

 

About Cisco Unified Videoconferencing 3545 Gateway

Applications and Topologies

The Cisco Unified Videoconferencing 3545 Gateway supports multimedia conferencing by translating between H.323 and H.320 protocols. Examples of network applications that use the gateway include:

Multimedia conferencing (see the “About Multimedia Conferencing” section on page 1-7)

Point-to-Point conferencing (see the “About Point-to-Point Conferencing” section on page 1-8)

Multipoint conferencing (see the “About Multipoint Conferencing” section on page 1-8)

IP networking (see the “About Gateway IP Network Connections” section on page 1-9)

ISDN networking (see the “About Gateway ISDN Network Connections” section on page 1-9)

Encrypted videoconferencing (see the “About Gateway Encryption” section on page 1-11)

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Conferencing over leased lines (see the “About Conferencing via Leased Lines” section on page 1-12)

Communicating with legacy MCU equipment (see the “About IP-to-Legacy MCU Conferencing” section on page 1-12)

About Multimedia Conferencing

The Cisco PRI gateway enables H.323 endpoints on the IP network to communicate with an H.320 terminal, an ISDN phone, or a regular phone on a circuit-switchedpublic network without having to connect directly to these networks. The gateway allows all IP network terminals to support video conferences without connecting every desktop computer to an ISDN line (seeFigure 1-1).

Figure 1-1

Multimedia Conferencing through the Gateway

H.323

 

 

endpoint

 

 

 

IP network

PSDN

 

 

ISDN

H.323

Cisco

 

endpoint

 

 

chassis/unit

 

 

with serial

 

 

gateway

 

 

 

H.323

 

 

terminal

Typical multimedia conferencing applications include:

Business video conferencing

Distance learning

Telemedicine

Video-enabledcall centers

Telecommuting

Regular phone

ISDN phone

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About Cisco Unified Videoconferencing 3545 Gateway Applications and Topologies

About Point-to-PointConferencing

The Cisco PRI gateway enables direct video, voice, and data communication between an H.320 (ISDN) terminal and H.323 (IP) terminals at bandwidths of up to 1472 Kbps (23B bonding for T1) and up to 1920 Kbps (30B bonding for E1).

Figure 1-2

Point-to-PointConferencing through the Gateway

H.323

 

 

terminal

 

 

 

IP network

 

 

 

ISDN

H.323

Cisco

H.323

endpoint

terminal

 

chassis/unit

 

 

with serial

157175

 

gateway

 

 

About Multipoint Conferencing

Together with the Cisco MCU, the Cisco PRI gateway enables H.320 ISDN terminals to participate in a mixed ISDN-IPmultipoint multimedia conference with IP network endpoints (seeFigure 1-3).

For example, when an H.320 ISDN terminal wants to participate in a multipoint conference with H.323 IP endpoints, the H.320 ISDN terminal can either join the multipoint conference by dialing to the gateway, or be invited into the conference by one of the participating IP endpoints. In either case, the gateway connects the ISDN terminal to the Cisco MCU, enabling it to participate in the multipoint conference.

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About Cisco Unified Videoconferencing 3545 Gateway Applications and Topologies

Figure 1-3MixedISDN-IPMultipoint Multimedia Conference

 

 

IP

 

 

 

 

network

 

 

 

 

 

 

 

 

 

H.323

 

 

IP

 

 

Terminal

 

 

 

 

 

 

 

IP phone

 

 

 

 

 

 

 

H.320

H.323

 

 

 

 

Cisco IPVC

Terminal

Terminal

 

 

 

 

 

 

 

chassis/unit

 

 

 

 

 

 

 

ISDN

 

H.323

 

 

 

 

 

 

 

H.320

Terminal

 

Cisco IPVC

 

Terminal

 

 

 

 

 

 

Gateway

 

 

 

 

 

Cisco IPVC MCU

 

 

H.323

 

 

 

 

 

 

 

 

Terminal

 

 

IP

H.320

 

 

 

 

 

 

 

 

 

 

 

 

 

 

IP phone

Terminal

 

 

 

 

 

H.323

 

 

 

 

 

 

 

 

 

 

Terminal

 

 

 

 

 

92871

About Gateway IP Network Connections

The Cisco PRI gateway features one 10/100Base-TEthernet IP port (on the front panel) and connects to an IP segment through a direct connection to a network switch.

About Gateway ISDN Network Connections

The Cisco PRI gateway features configurable E1/T1 PRI ISDN connections. When configured as an E1 connection, each port provides 30 B channels and one D signaling channel. When configured as a T1 connection, each port provides 23 B channels and one D signaling channel. The type of line available depends on your local ISDN provider. You configure the gateway PRI port to an E1 or T1 interface accordingly. In addition, you can choose to activate only specific channels by using fractional channel selection.

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About Cisco Unified Videoconferencing 3545 Gateway Applications and Topologies

PRI Gateways

You can connect the PRI gateway directly to a PRI line provided by your local ISDN provider (as shown in Figure 1-4),or to a local private branch exchange (PBX) that provides the PRI connection (as shown inFigure 1-5).

Figure 1-4Connecting the PRI Gateway Directly to a Central Office Switch

 

Private

Public

IP

 

 

network

Cisco IPVC

 

 

 

 

chassis/unit

 

H.323

 

PRI T1/E1

 

 

Terminal

 

Central office

 

Cisco IPVC

 

switch

 

Gateway

 

IP

 

92873

IP phone

 

 

 

Figure 1-5Connecting the PRI Gateway to a PBX that Provides a PRI Line

Private Public

H.323 terminal

 

IP network

 

Cisco chassis/unit

 

PRI T1/E1

 

IP phone

PBX

Cisco Gateway

 

IP

 

Central Office

switch

157167

 

Private

Public

H.323 terminal

 

 

IP network

 

Central Office

Cisco chassis/unit

 

 

 

switch

 

BRI

 

IP phone

PBX

 

Cisco Gateway

157166

 

IP

 

 

 

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About Cisco Unified Videoconferencing 3545 Gateway Applications and Topologies

About Gateway Encryption

The serial gateway enables encrypted videoconferencing between H.323 endpoints on the IP network and endpoints on remote sites by connecting to external encryption/decryption devices via serial interfaces (as shown in Figure 1-6).The serial gateway also enables encrypted videoconferencing via satellite with or withoutRS-366signaling (as shown inFigure 1-7).

Figure 1-6

Encrypted Videoconferencing

 

 

H.323

 

 

 

 

 

endpoint

 

 

 

 

 

 

IP network

 

Isolator

 

 

 

 

 

 

 

 

 

RS-366

 

RS-366

 

 

 

 

 

IMUX

 

 

 

 

 

 

ISDN

H.323

Cisco

DTE

 

 

 

endpoint

 

DCE

 

157168

 

chassis/unit

 

 

 

 

 

 

 

EIA-530A

 

EIA-530A

 

 

with serial

 

 

 

gateway

 

KIV-7

 

 

 

 

 

 

 

Figure 1-7

Encrypted Videoconferencing via Satellite

 

 

H.323

 

 

 

 

 

endpoint

 

 

 

 

 

 

IP network

 

 

 

 

 

 

 

KIV-7

 

 

 

 

Serial

 

 

157169

H.323

DTE

DCE

 

 

 

Cisco

 

 

Satelite

 

endpoint

 

 

 

 

 

access

 

 

chassis/unit

 

 

 

 

 

 

 

 

 

with serial

 

 

 

 

 

gateway

 

 

 

 

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Chapter 1 Functionality

About Cisco Unified Videoconferencing 3545 Gateway Applications and Topologies

About Conferencing via Leased Lines

The serial gateway enables conferencing between H.323 endpoints on IP networks connected via a leased line (as shown in Figure 1-8).

Figure 1-8

Conferencing via Leased Lines

 

 

 

 

H.323

 

 

 

 

 

 

endpoint

 

 

 

 

 

 

 

IP network

 

 

 

IP network

 

 

 

Adaptor

 

Adaptor

 

 

 

 

V35.

Leased

V35.

 

 

H.323

DTE

DCE

line

DCE

DTE

 

Cisco

 

 

 

Cisco

 

endpoint

 

 

 

 

 

chassis/unit

 

 

 

chassis/unit

 

 

with serial

 

 

 

with serial

157170

 

gateway

 

 

 

gateway

 

 

 

 

 

About IP-to-LegacyMCU Conferencing

The serial gateway provides an IP-to-serialinterface for communication with legacy MCU equipment (as shown inFigure 1-9).

Figure 1-9

IP-to-SerialInterface Communication via Legacy MCU

 

H.323

 

 

 

 

endpoint

 

 

 

 

 

IP network

 

 

 

 

 

Legacy MCU

 

 

 

 

IMUX

 

 

V35.

 

V35.

ISDN

 

DTE

DCE

 

H.323

 

 

Cisco

 

 

 

endpoint

 

 

 

 

chassis/unit

V.35

V.35

 

 

with serial

 

 

157171

 

gateway

 

 

 

 

 

 

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Chapter 1 Functionality

About Cisco Unified Videoconferencing 3545 Gateway Functionality

About Cisco Unified Videoconferencing 3545 Gateway

Functionality

This section discusses the following topics:

About PRI Gateway Call Handling Capacity, page 1-13

About Gateway Call Bandwidth Overhead, page 1-13

About Peer-to-Peer Connectivity, page 1-14

About PRI Gateway Call Handling Capacity

Table 1-3 lists the maximum call handling capacity of the PRI gateway for different types of calls.

Table 1-3

PRI Gateway Call Handling Capacity

 

 

 

 

 

 

 

Call Type

 

Maximum

Maximum

Maximum

Maximum

 

 

Number of

Number of

Number of

Number of

 

 

Calls Using

Calls Using

Calls Using

Calls Using

 

 

1 x E1 PRI

1 X T1 PRI

2 x E1 PRI

2 x T1 PRI

 

 

Line

Line

Lines

Lines

 

 

 

 

 

voice (64 Kbps)

30

23

60

46

 

 

 

 

 

2B video (128 Kbps)

15

11

30

23

 

 

 

 

 

6B video (384 Kbps)

5

3

10

7

 

 

 

 

 

12B video (768 Kbps)

2

1

5

3

 

 

 

 

 

 

Note EnablingISDN-to-IPDTMF detection in the PRI gateway for video calls reduces the number of supported calls by half.

About Gateway Call Bandwidth Overhead

According to the H.320 standard, the available bandwidth allocated to a call at any given bit rate will always be slightly less than the stated maximum for the following reasons:

All stated maximum call bandwidths include provision for control, audio, video, and data traffic.

Video traffic on the ISDN side contains additional bits for error correction purposes which also consume bandwidth. Video traffic on the IP side does not include this additional load.

Opening an audio channel further reduces the bandwidth available to the video traffic.

For example, a call at 384 Kbps actually has only 363 Kbps available to it. Control and error correction account for the remaining 21 Kbps.

 

 

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Resource Allocation across E1/T1 Lines

The gateway can allocate bandwidth resources to calls across separate E1 or T1 connections to maximize bandwidth capacity in cases where there is not enough capacity for a call on a single E1 or T1 connection, but where sufficient capacity does exist when remaining capacity on both E1/T1 lines is combined.

For example, a gateway using two T1 lines can support three 6B calls on each T1 line, with 320 Kbps spare capacity per line:

Each T1 line provides 23 B channels.

Each B channel supports 64 Kbps

Each T1 line supports 23 x 64 = 1472 Kbps

Each 6B call requires 6 x 64 = 384 Kbps

Each T1 line supports 1472/384 = 3 6B calls + 320 Kbps spare

The gateway processes an additional 6B call requiring a further 384 Kbps by taking bandwidth resources from each of the two T1 lines, both of which have 320 Kbps available. In this way, the gateway spreads the call over both T1 lines.

About Peer-to-PeerConnectivity

The gateway supports the following types of connectivity to the IP network

Through a gatekeeper

Directly to a peer device such as Cisco Unified Communications Manager without the need for a gatekeeper.

 

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C H A P T E R 2

Installing the Cisco Unified

Videoconferencing 3545 Gateway

This section describes the following topics:

Physical Description, page 2-1

Preparing for Installation, page 2-3

Verifying the Package Contents, page 2-4

Mounting the Cisco Unified Videoconferencing 3545 Chassis in a 19-inch Rack, page 2-5

Installing the Gateway, page 2-6

Initial Gateway Configuration, page 2-10

Connecting the Gateway to the Network, page 2-14

Connecting PRI Lines to the Gateway, page 2-14

Connecting Serial Lines to the Gateway, page 2-14

Serial Gateway Cable Connections and Pin-outs, page 2-15

Connecting the Gateway to a Power Source, page 2-27

Accessing the Gateway Administrator Interface, page 2-27

Registering the Online Help, page 2-28

Physical Description

This section provides a physical description of the gateway modules and their corresponding RTMs.

Gateway Module

The gateway module has a 10/100BaseT Ethernet port on the front panel that uses an RJ-45connector to connect to the network. There is an asynchronous,9-pinserial port that you can use with a hyperterminal program to configure and monitor the module.

Figure 2-1 shows the front panel components of the gateway module.Table 2-1 describes these components.

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Chapter 2 Installing the Cisco Unified Videoconferencing 3545 Gateway

Physical Description

Figure 2-1Gateway Front Panel

 

SERIAL

GK Reg CD

 

 

 

 

 

157269

10/100Base T-1

RST

ALARM ACT

RDY

 

 

 

SWAP

 

Table 2-1

Front Panel Components

 

 

 

Component

 

Description

 

 

10/100 Base T-1

An RJ-45connector that provides the primary Ethernet connection for the IP

connector

 

network port.

 

 

SERIAL connector

A DB-9connector that allows you to connect a PC terminal for local

 

 

configuration.

 

 

 

RST button

 

Allows you to reset the gateway manually.

 

 

 

GK Reg LED

 

Lights green when the gateway is registered with a gatekeeper.

 

 

 

CD LED

 

Lights green when at least one gateway port connection is online.

 

 

 

ACT LED

 

Lights green to indicate that there are active calls in the gateway.

 

 

 

ALARM LED

 

Lights green to indicate that an error has occurred and the gateway requires

 

 

resetting.

 

 

10/100 Base T-1LEDs

The top part of the 10/100 Base T-1connector contains two LED indicators.

 

 

The left-handLED lights green when the local IP network link is active. The

 

 

right-handLED lights green if the connection speed is 100 Mbps, and is off

 

 

when the connection speed is 10 Mbps.

 

 

SWAP RDY LED

Hot Swap indication. Lights blue when the latches of a board are unlocked

 

 

and it is safe to remove the board from the chassis. Goes off when the board

 

 

is completely detached.

 

 

 

Cisco Unified Videoconferencing 3545 PRI Gateway RTM

The Rear Transition Module (RTM) provides the PRI line connections for the Cisco Unified

Videoconferencing 3545 PRI Gateway.

Figure 2-2 shows the RTM panel components of the Cisco Unified Videoconferencing 3545

PRI Gateway module. Table 2-2 describes these components.

Figure 2-2PRI Gateway: Rear Transition Module

ACT D-Ch

ALARM

PORT-2

PORT-1

ACTD-ChALARM

157272

Table 2-2PRI Gateway Rear Transition Module Components

 

 

 

 

Component

Description

 

 

 

 

 

 

 

 

 

 

ACT LEDs

Lights green to indicate that there are active calls in the gateway.

 

 

 

 

 

 

 

 

 

 

D-ChLEDs

Lights green to indicate that the PRI line is enabled and a carrier signal is

 

 

 

 

 

detected.

 

 

 

 

 

 

 

 

 

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Preparing for Installation

Table 2-2PRI Gateway Rear Transition Module Components (continued)

Component

Description

 

 

ALARM LEDs

Displays alarm events for the PRI line.

 

YELLOWLightsyellow when there is a loss of frame alignment at the

 

remote side.

 

ORANGE—Lightsorange when there is a loss of frame alignment in the

 

gateway.

 

 

PRI LINE connectors

RJ-45connectors that provide the PRI line connections for the specified

 

gateway ISDN PRI port.

 

 

Cisco Unified Videoconferencing 3545 Serial Gateway RTM

The Rear Transition Module (RTM) provides the serial line connections for the Cisco Unified

Videoconferencing 3545 Serial Gateway.

Figure 2-3 shows the RTM panel components of the Cisco Unified Videoconferencing 3545

Serial Gateway module. Table 2-3 describes these components.

Figure 2-3Serial Gateway: Rear Transition Module

 

ACT

 

 

ACT

 

4

 

3

2

 

1

PORT-4

ALARM

PORT-3

PORT-2

ALARM

PORT-1

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Table 2-3

Serial Rear Transition Module Components

 

 

 

Component

 

Description

 

 

PORT connectors

DB-60connectors that provide the serial line connections for gateway serial

 

 

ports 1 to 4.

 

 

ACT and ALARM

ACT lights green to indicate that the specified serial line is currently in use.

LEDs

 

ALARM lights red to indicate an internal error related to the specified line.

 

 

 

 

 

Preparing for Installation

This section describes the requirements for installing the Cisco Unified Videoconferencing 3545 PRI Gateway and the Cisco Unified Videoconferencing 3545 Serial Gateway in a Cisco Unified Videoconferencing 3545 chassis. For more information, see the Platform Guide for Cisco IPVC 3644 Chassis. The requirements are as follows:

Warning During this procedure, wear grounding wrist straps to avoid ESD damage to the card. Do not directly touch the backplane with your hand or any metal tool, or you could shock yourself.

Cisco Unified Videoconferencing 3545 chassis

Proper clearance at the sides of the unit to allow adequate ventilation, and at least 20 cm clearance at the back of the chassis to allow access to the boards and cable connections

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Chapter 2 Installing the Cisco Unified Videoconferencing 3545 Gateway

Verifying the Package Contents

A PC with a serial port and terminal emulation software to assign the gateway an IP address

Dedicated IP address for the gateway

The IP address of the router the gateway will use to communicate across the network

The IP address of the H.323 gatekeeper with which you want the gateway to register

Available IP network ports on the switch for the Cisco Unified Videoconferencing 3545 chassis

A grounded AC power outlet

A 10BaseT or 100BaseT LAN cable

Ambient room temperature range of 32o to 104oF (0o to 40oC)

Non-condensingrelative humidity range of 5% to 85%

Verifying the Package Contents

Inspect the contents of the box for shipping damage. Report any damage or missing items to your Cisco representative. Table 2-4 lists the package contents for the gateway.

Table 2-4Package Contents with Cisco Unified Videoconferencing 3545 PRI Gateway or Cisco Unified Videoconferencing 3545 Serial Gateway

Product

Contents

 

 

 

Cisco Unified

Cisco Unified Videoconferencing 3545 PRI Gateway or

Videoconferencing 3545 chassis with

 

Cisco Unified Videoconferencing 3545 Serial Gateway

Cisco Unified Videoconferencing 3545

Cisco Unified Videoconferencing 3545 PRI Gateway or

PRI Gateway or Cisco Unified

 

Cisco Unified Videoconferencing 3545 Serial Gateway

Videoconferencing 3545 Serial Gateway

 

 

Rear Transition Module

 

 

 

LAN cable

 

Regulatory Compliance and Safety Information for

 

 

Cisco Unified Videoconferencing 3500 Products

 

Cisco Unified Videoconferencing SoftwareCD-ROM

 

Cisco Information Package

 

 

 

You can also order the following cables for the Cisco Unified Videoconferencing 3545 Serial Gateway:

V.35/RS366-DTEcable

EIA449/RS366-DTEcable

EIA530/RS366-DTEcable

EIA530/RS366-DTE-LOScable

EIA530A/RS366-DTEcable

KIV7/RS366-DTEcable

V.35/RS366-DCEcable

EIA449/RS366-DCEcable

EIA530/RS366-DCEcable

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Chapter 2 Installing the Cisco Unified Videoconferencing 3545 Gateway

Mounting the Cisco Unified Videoconferencing 3545 Chassis in a 19-inchRack

Related Topics

Serial Gateway Cable Connections and Pin-outs, page 2-15

Mounting the Cisco Unified Videoconferencing 3545 Chassis in a 19-inchRack

You can optionally mount the Cisco Unified Videoconferencing 3545 chassis in a standard 19-inchrack. Two mounting brackets and a set of screws are included in the Cisco Unified

Videoconferencing 3545 chassis shipping box.

Procedure

Step 1 Disconnect all cables including the power cables.

Step 2 Place the Cisco Unified Videoconferencing 3545 chassisright-sideup on a hard flat surface, with the front panel facing you.

Step 3 Position a mounting bracket over the mounting holes on each side of the Cisco Unified Videoconferencing 3545 chassis, as shown inFigure 2-4.

Step 4 Pass the screws through the brackets and tighten them into the screw holes on each side of the Cisco Unified Videoconferencing 3545 chassis using a suitable screwdriver.

Figure 2-4Fitting a Bracket for Rack Mounting

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Step 5 Insert the Cisco Unified Videoconferencing 3545 chassis into the19-inchrack.

Step 6 Fasten the brackets to the side rails of the rack.

Step 7 Make sure that the air vents at the sides of the Cisco Unified Videoconferencing 3545 chassis are not blocked.

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Chapter 2 Installing the Cisco Unified Videoconferencing 3545 Gateway

Installing the Gateway

Installing the Gateway

This section describes how to insert a gateway into the Cisco Unified Videoconferencing 3545 chassis.

Before You Begin

Note the following:

The Cisco Unified Videoconferencing 3545 chassis has four slots. You can install the Cisco Unified Videoconferencing 3545 Gateway in any of the slots.

Insert the gateway in the top slot at the front of the Cisco Unified Videoconferencing 3545 chassis to view status and identification information via the System web user interface.

The Cisco Unified Videoconferencing 3545 Gateway has two components that you must install in the chassis: the Cisco Unified Videoconferencing 3545 Gateway module and the corresponding Rear Transition Module (RTM), as indicated in Table 2-5.

Table 2-5

Identifying RTM Boards

 

 

 

 

Gateway

 

Corresponding RTM

Cisco Unified Videoconferencing 3545

Dual PRI RTM board

PRI Gateway

 

 

 

 

Cisco Unified Videoconferencing 3545

Quad Serial RTM board

Serial Gateway

 

 

 

 

 

The gateway module installs in the front of the chassis and provides ISDN or serial functionality. The RTM installs in the rear of the chassis and provides the physical interface for the ISDN or serial line. You must install these modules in corresponding slots in the chassis. That is, if you insert the gateway module in the top slot in the front of the chassis, you must insert the RTM in the top slot in the rear of the chassis.

 

 

 

 

Warning

During this procedure, wear grounding wrist straps to avoid ESD damage to the card. Do not directly touch the

 

 

 

backplane with your hand or any metal tool, or you could shock yourself.

 

 

 

Only trained and qualified personnel should be allowed to install, replace, or service this equipment.

 

 

 

Before working on a system that has an on/off switch, turn OFF the power and unplug the power cord.

 

 

 

Before opening the chassis, disconnect the telephone network cables to avoid contact with telephone network

 

 

 

voltages.

 

 

 

To avoid electric shock, do not connect safety extra-lowvoltage (SELV) circuits totelephone-networkvoltage (TNV)

 

 

 

circuits. LAN ports contain SELV circuits, and WAN ports contain TNV circuits. Some LAN and WAN ports both use

 

 

 

RJ-45connectors. Use caution when connecting cables.

 

 

 

The telecommunications lines must be disconnected 1) before unplugging the main power connector and/or 2) while

 

 

 

the housing is open.

 

 

 

 

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Chapter 2 Installing the Cisco Unified Videoconferencing 3545 Gateway

Installing the Gateway

Installing the RTM Module

This section describes how to install the RTM module in the Cisco Unified

Videoconferencing 3545 chassis. The Rear Transition Module (RTM) provides the ISDN or serial line connections for the gateway.

Warning You must install the RTM module before you install the gateway module. Inserting an RTM module in the rear of the chassis when a gateway module is already installed in the same position at the front of the chassis may damage the chassis.

Procedure

Step 1 On the back of the chassis, loosen the screws of the blank panel covering the slot into which the RTM module is to be installed.

Step 2 Remove the blank panel.

Step 3 Remove the new RTM from the antistatic bag.

Step 4 Press the red buttons and open the handles of the RTM module.

Step 5 Align the edges of the RTM module with the chassis guide rails.

Step 6 Slide the RTM module into the chassis until it stops (seeFigure 2-5).

Figure 2-5Inserting the RTM Module in the Cisco Unified Videoconferencing 3545 Chassis

157274

Step 7 Use even pressure to push the module further into the slot.

Caution Do not force the connection. Forcing the connection can bend or damage the pins in the connector inside the chassis.

Step 8 Snap the handles forward to secure the RTM module in the slot.

Step 9 Secure the RTM module screws.

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Installing the Gateway

Caution Blank faceplates and cover panels serve three important functions: they prevent exposure to hazardous voltages and currents inside the chassis; they contain electromagnetic interference (EMI) that might disrupt other equipment; and they direct the flow of cooling air through the chassis. Do not operate the system unless all cards, faceplates, front covers, and rear covers are in place.

Installing the Gateway Module

This section describes how to install the Cisco Unified Videoconferencing 3545 Gateway module in the Cisco Unified Videoconferencing 3545 chassis.

Warning You must install the RTM module before you install the gateway module. Inserting an RTM module in the rear of the chassis when a gateway module is already installed in the same position at the front of the chassis may damage the chassis.

Procedure

Step 1 On the front of the chassis, loosen the screws of the blank panel covering the slot into which the gateway module is to be installed.

Step 2 Remove the blank panel.

Step 3 Remove the new gateway module from the antistatic bag.

Step 4 Press the red buttons and open the handles of the gateway module.

Step 5 Align the edges of the gateway module with the chassis guide rails.

Step 6 Slide the gateway module into the chassis until it stops (seeFigure 2-5 for the Cisco Unified Videoconferencing 3545 chassis).

Step 7 Use even pressure to push the module further into the slot.

Caution Do not force the connection. Forcing the connection can bend or damage the pins in the connector inside the chassis.

Note If you are installing the gateway module and the power to the chassis is on, the SWAP RDY LED on the module front panel turns blue when you slide the module into the chassis as far as it will go. This means that you can secure the module safely. The LED turns off when the handles are closed.

Step 8 Snap the handles forward to secure the gateway module in the slot.

Step 9 Secure the gateway module screws.

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Chapter 2 Installing the Cisco Unified Videoconferencing 3545 Gateway

Installing the Gateway

Caution Blank faceplates and cover panels serve three important functions: they prevent exposure to hazardous voltages and currents inside the chassis; they contain electromagnetic interference (EMI) that might disrupt other equipment; and they direct the flow of cooling air through the chassis. Do not operate the system unless all cards, faceplates, front covers, and rear covers are in place.

Removing a Module

This section describes how to remove the Cisco Unified Videoconferencing 3545 Gateway or the RTM module from the Cisco Unified Videoconferencing 3545 chassis.

Warning You must remove the gateway module from the slot at the front of the chassis before removing the corresponding RTM module from the same slot position at the rear of the chassis.

Procedure

Step 1 Loosen the gateway or RTM module screws.

Step 2 Press the red buttons and open the handles of the gateway or RTM module (seeFigure 2-6).

Figure 2-6Removing a Module from the Cisco Unified Videoconferencing 3545 Chassis

157279

Step 3 Wait for the blue SWAP RDY LED to light up. The SWAP RDY LED indicates that it is safe to remove the module.

Note It may take up to one minute for the LED to light up while the Windows operating system is shutting down.

The light goes out when the board is completely detached from the backplane.

Step 4 Remove the module completely.

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Chapter 2 Installing the Cisco Unified Videoconferencing 3545 Gateway

Initial Gateway Configuration

Step 5 Insert a blank cover panel provided by Cisco.

Step 6 Secure the blank cover panel screws.

Caution Blank faceplates and cover panels serve three important functions: they prevent exposure to hazardous voltages and currents inside the chassis; they contain electromagnetic interference (EMI) that might disrupt other equipment; and they direct the flow of cooling air through the chassis. Do not operate the system unless all cards, faceplates, front covers, and rear covers are in place.

Initial Gateway Configuration

Initial monitoring and administration of the gateway are performed from a remote PC via a serial connection. This allows you to access the boot configuration menu of the gateway. At power-up,the gateway goes through the following boot phases:

Auto-boot—Theembedded operating system initializes and displays basic information.

Configuration menu—A6-secondcountdown allows you to enter the configuration menu.

Initialization—Thegateway completes its boot sequence and is ready for operation.

Note You can perform serial port configuration of the gateway only at startup, during a short period indicated by a6-secondcountdown. Once the initialization phase is complete, the only way you can access the configuration menu is by restarting the gateway.

Connecting to a PC

This section describes how to use the serial port connection to configure the gateway with an IP address.

Procedure

Step 1 Locate the terminal cable shipped with the gateway.

Step 2 Connect the end labeledPC to the serial port on the computer.

Step 3 Connect the end labeledUnit to the serial port connector on the gateway front panel.

Note The PC terminal should have an installed terminal emulation application, such as HyperTerminal.

 

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Chapter 2 Installing the Cisco Unified Videoconferencing 3545 Gateway

Initial Gateway Configuration

Setting the IP Address

This section describes how to use the serial port to configure the unit with an IP address and other address information.

The serial port on the gateway front panel is used to assign a new IP address to your gateway. You must assign the IP address before you connect the gateway to the network.

Before You Begin

Gather the items listed in Table 2-6 to assign an IP address to the gateway.

Table 2-6Requirements for Setting the IP Address

Requirements

Notes

Dedicated IP address for the gateway

IP address of the default router the gateway uses to communicate over the network

PC with available serial port and terminal emulator software installed

RS-232terminal cable (shipped with the unit)

Procedure

Step 1 Connect thesupplied terminal cable to the PC terminal.

Step 2 Connect the power cable.

Step 3 Start the terminal emulation application on the PC.

Step 4 Set the communication settings in the terminal emulation application on the PC as follows:

Baud rate: 9600

Data bits: 8

Parity: None

Stop bits: 1

Flow control: None

Step 5 Turn on the power to the gateway.

Step 6 After the terminal emulator session starts, press theRST button on the gateway front panel to reset the module.

A log of the auto-bootevents and a VxWorks banner scrolls across the computer monitor.

Note When the gateway is started for the first time, two VxWorks banners appear. The configuration option appears after the second banner.

Step 7 When the message “Press any key to start configuration” appears on the screen, press any key within 6 seconds.

 

 

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Initial Gateway Configuration

The network configuration Main menu displays:

Press any Key To start configuration...

Main menu

Enter <N> to configure default network port values

Enter <P> to change the configuration software password

Enter <A> to display advanced configuration menu

Enter <Q> to quit configuration menu and start GW

Caution If you do not press a key before the countdown ends, the device continues its initialization and you can only configure the device by pressing theRST button on the front panel.

Step 8 At the prompt, typeN to configure default network port values and pressEnter.

Step 9 At theEnter IP address for default interface prompt, type the IP address you want to assign to the gateway and pressEnter.

Caution Do not use leading zeros in the IP address.

Step 10 At theEnter Default Router IP Address prompt, type the IP address of the router associated with the segment in which the unit will be installed and pressEnter.

Caution Do not use leading zeros in the IP address.

Step 11 At theEnter IP Mask for default device prompt, type the subnet mask without leading zeros, and then pressEnter. If a subnet mask is not used, pressEnter.

Step 12 Allow the unit to complete the reboot process. A new emulator session begins.

Step 13 Close the terminal emulator session.

Changing the Configuration Tool Login Password

You can use the terminal emulator to change the default password of the default login user before others can use the gateway interface.

Procedure

Step 1 Start a terminal emulator session for the gateway.

Step 2 Press theRST button on the front panel of the gateway.

After 60 seconds, a new terminal emulator session begins on the computer monitor.

Step 3 After the second VxWorks banner scrolls across the screen, the following message appears: “Press any Key to start the configuration.”

Step 4 Press any key and then pressEnter.

Step 5 At the prompt, enterP and pressEnter to select “change the configuration software password.”

Step 6 Type the user login name for which you want to change the password and pressEnter.

The default user name is admin. This is the user name that allows you to access the gateway interface.

 

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Initial Gateway Configuration

Step 7 Type the password you want the user to use to log in to the gateway interface and pressEnter.

There is no default password.

Step 8 The network configurationMain menure-appears.

Step 9 EnterQ and pressEnter to exit.

Upgrading Gateway Software

Software upgrades for the gateway include the software components that are upgraded for the new version and a utility to upload the software to the unit. This section describes how to upgrade the software. For more information, see Chapter 3, “Using the Cisco Software Upgrade Utility”.

Procedure

Step 1 Download the upgrade software to a host that can access the gateway.

Step 2 Unzip the upgrade file.

Step 3 Double click theupgrade.exe file.

Step 4 In theTarget IP field, type the IP address of the gateway for which you want to upload the software.

Step 5 In theUser Name field, type the software user name.

This is a global login name that the upload, upgrade, and Telnet utilities use to log in to the gateway software. It can also be used to access the Administrator interface. The default user name is admin.

Step 6 In thePassword field, type the software password.

The default value is null.

Note To view the software components that will upgrade, clickCustomize. TheCustomize dialog box appears. If you do not want to upgrade a component, deselect it.

Step 7 Click Upgrade.

The upgrade process takes a few minutes. After the upload completes, the Upload Complete Message dialog box appears.

Step 8 Click OK.

 

 

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Connecting the Gateway to the Network

Connecting the Gateway to the Network

The Cisco Unified Videoconferencing 3545 Gateway can connect to the LAN only through the front panel. The gateway supports a 10/100BaseT, full-duplexEthernet interface through anRJ-45connector.

Procedure

Step 1 Connect the supplied LAN cable from your network hub to the 10/100BaseT Ethernet port on the front panel of the gateway. The 10/100BaseT port accepts anRJ-45connector.

Step 2 Connect a separate ISDN or serial line to each PRI or serial port in the rear panel of the gateway. The port accepts anRJ-45connector.

Connecting PRI Lines to the Gateway

You must connect a PRI line to at least one Cisco Unified Videoconferencing 3545 PRI Gateway port. The gateway supports T1 and E1 PRI configurations.

Connecting Serial Lines to the Gateway

You can connect the Cisco Unified Videoconferencing 3545 Serial Gateway to four serial lines that may support different physical standards (V.35, RS-449orEIA-530).The system is capable of recognizing the type of cable connected.

Procedure

Step 1 Connect theDB-60male connector of the cable to theDB-60female connector of the unit.

Step 2 Tighten the screws.

Step 3 Connect the remote connectors (V.35,RS-449,EIA-530andRS-366)to the connectors or the connecting cable of the remote equipment

 

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Serial Gateway Cable Connections and Pin-outs

Serial Gateway Cable Connections and Pin-outs

This section describes the DTE and DCE cables that you can use with the Cisco Cisco Unified Videoconferencing 3545 Serial Gateway including the following topics:

Physical Description of DTE Cables, page 2-15

Physical Description of DCE Cables, page 2-19

Data Interface Cable Pin-out Configurations, page 2-21

Data Interface Pin Layouts, page 2-22

Signaling Interface Cable Pin-out Configuration, page 2-25

Signaling Interface Pin Layout, page 2-26

Physical Description of DTE Cables

This section describes the following DTE cables supplied with the Cisco Cisco Unified

Videoconferencing 3545 Serial Gateway:

 

 

V.35/RS366-DTE, page 2-16

 

 

EIA449/RS366-DTE, page 2-16

 

 

EIA530/RS366-DTE, page 2-17

 

 

EIA530/RS366-DTE-LOS, page 2-17

 

 

EIA530A/RS366-DTE, page 2-18

 

 

KIV7/RS366-DTE, page 2-18

 

 

 

 

Note

The DB-25 connector provides the data interface for theEIA530/RS366-DTE and

 

 

 

EIA530/RS366-DTE-LOS cables.

TheDB-37 connector provides the data interface for theEIA449/RS366-DTE andKIV7/RS366-DTE cables.

TheDB-25 connector provides theRS-366signaling interface for all Cisco Unified Videoconferencing 3545 Serial Gateway cables.

 

 

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Serial Gateway Cable Connections and Pin-outs

V.35/RS366-DTE

Figure 2-7 shows theV.35/RS366-DTEcable.

Figure 2-7V.35/RS366-DTECable

V.35 data

J1 Male (DB-60)

RS-366signaling

EIA449/RS366-DTE

Figure 2-8 shows theEIA449/RS366-DTEcable.

Figure 2-8EIA449/RS366-DTECable

EIA-449data

J1 Male (DB-60)

RS-366signaling

J2 Male

(M-34Winchester)

157179

J3 Male (DB-25)

J2 Male (DB-37)

157158

J3 Male (DB-25)

 

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EIA530/RS366-DTE

Figure 2-9 shows theEIA530/RS366-DTEcable.

Figure 2-9EIA530/RS366-DTECable

EIA-530data

J1 Male (DB-60)

RS-366signaling

EIA530/RS366-DTE-LOS

Figure 2-10 shows theEIA530/RS366-DTE-LOScable.

Figure 2-10EIA530/RS366-DTE-LOSCable

EIA-530data

J1 Male (DB-60)

RS-366signaling

J2 Male (DB-25)

157160

J3 Male (DB-25)

J2 Male (DB-25)

157161

J3 Male (DB-25)

 

 

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EIA530A/RS366-DTE

Figure 2-11 shows theEIA530A/RS366-DTEcable.

Figure 2-11EIA530A/RS366-DTECable

EIA-530Adata

J1 Male (DB-60)

RS-366signaling

KIV7/RS366-DTE

Figure 2-12 shows theKIV7/RS366-DTEcable.

Figure 2-12KIV7/RS366-DTECable

KIV-7data

J1 Male (DB-60)

RS-366signaling

J2 Male (DB-25)

157162

J3 Male (DB-25)

J2 Male (DB-37)

157172

J3 Male (DB-25)

 

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Serial Gateway Cable Connections and Pin-outs

Physical Description of DCE Cables

This section describes the following DCE cables supplied with the Cisco Cisco Unified

Videoconferencing 3545 Serial Gateway:

 

 

V.35/RS366-DCE, page 2-19

 

 

EIA449/RS366-DCE, page 2-20

 

 

EIA530/RS366-DCE, page 2-20

 

 

 

 

Note

The DB-25 connector provides the data interface for theEIA530/RS366-DCE cable.

 

 

TheDB-37 connector provides the data interface for theEIA449/RS366-DCE cable.

 

 

TheDB-25 connector provides theRS-366signaling interface for all Serial Gateway cables.

 

 

 

 

V.35/RS366-DCE

Figure 2-13 shows theV.35/RS366-DCEcable.

Figure 2-13V.35/RS366-DCECable

V.35 data

J1 Male (DB-60)

RS-366signaling

J2 Female

(M-34Winchester)

157178

J3 Female (DB-25)

 

 

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EIA449/RS366-DCE

Figure 2-14 shows theEIA449/RS366-DCEcable.

Figure 2-14EIA449/RS366-DCECable

EIA-449data

J1 Male (DB-60)

RS-366signaling

EIA530/RS366-DCE

Figure 2-15 shows theEIA530/RS366-DCEcable.

Figure 2-15EIA530/RS366-DCECable

EIA-530data

J1 Male (DB-60)

RS-366signaling

J2 Female (DB-37)

157157

J3 Female (DB-25)

J2 Female (DB-25)

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J3 Female (DB-25)

 

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Serial Gateway Cable Connections and Pin-outs

Data Interface Cable Pin-outConfigurations

Table 2-7 describes the data interfacepin-outconfiguration for the serial gateway cables.

Table 2-7

Serial Gateway Data Interface Cable Pin-out

 

 

 

 

 

 

 

 

 

 

 

 

 

Signal Name

 

Mnemonic

 

 

 

EIA-530LOS(DB-25)DTE only

EIA-530ALOS(DB-25)DTE only

 

 

 

 

KIV-7(DB-37)DTE only

EIA-449(DB-37)

EIA-530(DB-25)

V.35 (M-34)

 

 

 

 

 

 

 

 

 

Shield

 

1

1

1

1

1

A

 

 

 

 

 

 

 

 

 

Transmit Data

 

TXD A

2

4

2

2

2

P

 

 

 

 

 

 

 

 

Transmit Timing

TXC A

15

5

15

15

15

Y

 

 

 

 

 

 

 

 

 

Receive Data

 

RXD A

3

6

3

3

3

R

 

 

 

 

 

 

 

 

Request To Send

RTS A

4

7

4

4

4

C

 

 

 

 

 

 

 

 

 

Receive Timing

 

RXC A

17

8

17

17

17

V

 

 

 

 

 

 

 

 

 

Clear To Send

 

CTS A

5

9

5

5

5

D

 

 

 

 

 

 

 

 

 

Data Set Ready

 

DSR A

6

11

6

6

6

E

 

 

 

 

 

 

 

 

Data Terminal ready

DTR A

20

12

20

20

20

H

 

 

 

 

 

 

 

 

 

Carrier Detect

 

DCD A

8

13

8

8

8

F

 

 

 

 

 

 

 

 

Terminal Timing

TT A

24

17

24

24

24

U

 

 

 

 

 

 

 

 

 

Signal Ground

 

27

19

7

7

7

B

 

 

 

 

 

 

 

 

 

Transmit Data

 

TXD B

14

22

14

14

14

S

 

 

 

 

 

 

 

 

Transmit Timing

TXC B

12

23

12

12

12

AA

 

 

 

 

 

 

 

 

 

Receive Data

 

RXD B

16

24

16

16

16

T

 

 

 

 

 

 

 

 

Request To Send

RTS B

19

25

19

19

19

 

 

 

 

 

 

 

 

 

Receive Timing

 

RXC B

9

26

9

9

9

X

 

 

 

 

 

 

 

 

 

Clear To Send

 

CTS B

13

27

13

13

13

 

 

 

 

 

 

 

 

 

Data Set Ready

 

DSR B

22

29

22

22

 

 

 

 

 

 

 

 

Data Terminal ready

DTR B

23

30

23

23

 

 

 

 

 

 

 

 

 

Carrier Detect

 

DCD B

10

31

10

10

10

 

 

 

 

 

 

 

 

Terminal Timing

TT B

11

35

11

11

11

W

 

 

 

 

 

 

 

 

Local Loopback

LL

10

18

18

L, K

 

 

 

 

 

 

 

 

Remote Loopback

RLB

14

21

21

N

 

 

 

 

 

 

 

 

 

Loss of Sync

 

LOS unbalanced

31

36

 

 

 

 

 

 

 

 

 

Loss of Sync

 

LOS A

3

18

 

 

 

 

 

 

 

 

 

Loss of Sync

 

LOS B

21

21

 

 

 

 

 

 

 

 

 

 

 

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Chapter 2 Installing the Cisco Unified Videoconferencing 3545 Gateway

Serial Gateway Cable Connections and Pin-outs

Data Interface Pin Layouts

This section illustrates the pin layouts for the serial gateway cable connectors.

M-34Connector

Figure 2-16 shows theM-34pin assignment.

Figure 2-16

M-34Pin Layout

B

A

D

C

F

E

J

H

L

K

N

M

R

P

T

S

V

U

X

W

Z

Y

BB

AA

DD

CC

FF

EE

JJ

HH

LL

KK

NN

MM

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Chapter 2 Installing the Cisco Unified Videoconferencing 3545 Gateway

Serial Gateway Cable Connections and Pin-outs

DB-37Connector

Figure 2-17 shows theDB-37pin layout.

Figure 2-17

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

DB-37Pin Layout

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

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Serial Gateway Cable Connections and Pin-outs

DB-25Connector

Figure 2-18 shows theDB-25pin layout.

Figure 2-18DB-25Pin Layout

1

14

2

15

3

16

4

17

5

18

6

19

7

20

8

21

9

22

10

23

11

24

12

25

13

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Chapter 2 Installing the Cisco Unified Videoconferencing 3545 Gateway

Serial Gateway Cable Connections and Pin-outs

Signaling Interface Cable Pin-outConfiguration

Table 2-8 describes the signaling interfacepin-outconfiguration for the serial gateway cables.

Table 2-8

Serial Gateway Signaling Interface Cable Pin-out

 

 

 

 

 

Signal Name

 

Mnemonic

RS-366(DB-25)

 

 

 

 

 

Shield

 

1

 

 

 

 

 

 

Digit Present

 

DPR

2

 

 

 

 

 

Abandon Call & Retry

ACR

3

 

 

 

 

 

 

Call Request

 

CRQ

4

 

 

 

 

 

Present Next Digit

PND

5

 

 

 

 

 

Power Indication

PWI

6

 

 

 

 

 

 

Signal Ground

 

7

 

 

 

 

 

 

Distant Station

 

DSC

13

 

Connection

 

 

 

 

 

 

 

 

Digit Signal Circuit 1

NB1

14

 

 

 

 

 

Digit Signal Circuit 2

NB2

15

 

 

 

 

 

Digit Signal Circuit 4

NB4

16

 

 

 

 

 

Digit Signal Circuit 8

NB8

17

 

 

 

 

 

Receive Common

RC

18

 

 

 

 

 

 

Send Common

 

SC

19

 

 

 

 

 

Data Link Occupied

DLO

22

 

 

 

 

 

 

 

 

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Chapter 2 Installing the Cisco Unified Videoconferencing 3545 Gateway

Serial Gateway Cable Connections and Pin-outs

Signaling Interface Pin Layout

This section illustrates the pin layout for the serial gateway signaling cable connector.

DB-25Connector

Figure 2-19 shows theDB-25pin layout.

Figure 2-19DB-25Pin Layout

1

14

2

15

3

16

4

17

5

18

6

19

7

20

8

21

9

22

10

23

11

24

12

25

13

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Chapter 2 Installing the Cisco Unified Videoconferencing 3545 Gateway

Connecting the Gateway to a Power Source

Connecting the Gateway to a Power Source

This section describes how to supply power to the gateway. The gateway is equipped with an autoswitching power supply that supports 100-240VAC at 50/60 Hz.

Warning Never defeat the ground conductor or operate the equipment in the absence of a suitably installed ground conductor. Contact the appropriate electrical inspection authority or an electrician if you are uncertain that suitable grounding is available.

Procedure

Step 1 Plug a power cord into the power socket on the rear panel of the gateway.

Step 2 Connect the power cable to a grounded AC outlet.

Step 3 Turn the power on.

Accessing the Gateway Administrator Interface

The Gateway Administrator is a web interface that allows you to view and configure the gateway hardware and application parameters. You can use the gateway interface to:

Set administrative parameters to define access to the gateway

Set gateway application parameters that specify how the gateway processes incoming and outgoing calls

Set chassis operating parameters for Cisco Unified Videoconferencing 3545 Gateway modules installed in the top slot of a Cisco Unified Videoconferencing 3545 chassis

Before You Begin

The following requirements are necessary to access the gateway Administrator web interface:

A Java-compliantbrowser. Microsoft Internet Explorer version 5.5 or later is recommended.

The gateway IP address or a web link to the gateway.

Administrator level-access

The required user name and password.

Note Forfirst-timeinstallation, you must assign an IP address to the gateway using a serial port connection before you can access the web interface. For more information, see the“Setting the IP Address” section on page 2-11.

Procedure

Step 1 Launch your browser and type the IP address or the name of the gateway.

For example, http://125.221.23.44or board_name.

 

 

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Registering the Online Help

Step 2 Type the Administrator user name and password in the appropriate fields and clickLogin. The default global user name isadmin. The default password is <null>.

Note If you try to sign in as an Administrator and another Administrator is currently signed in, the gateway signs you in as aRead only user and the wordsRead Only appear at the top of the window.Read only users cannot edit any of the gateway settings.

Registering the Online Help

The online help files for the Cisco Unified Videoconferencing 3545 Gateway Administrator interface are shipped on the Cisco Unified Videoconferencing Software CD-ROM.To use the online help, you must install the help files for the appropriate Cisco Unified Videoconferencing 3545 Gateway in a shared directory on your network and register the directory location in the Administrator interface.

If you wish to install the online help on a shared network location and link it to the Cisco Unified Videoconferencing 3545 Gateway Administrator, see the document Installing Online Help for Cisco Unified Videoconferencing 3500 Products.

Netscape Navigator Users

Online help files located on the local network and accessed using Netscape Navigator 4.x must be located on a mapped network drive.

 

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C H A P T E R 3

Using the Cisco Software Upgrade Utility

This section describes the following topics:

Introduction, page 3-1

Launching the Cisco Software Upgrade Utility, page 3-1

Upgrading Software, page 3-2

Introduction

The Cisco Software Upgrade Utility is an interactive GUI interface that enables you to upgrade Cisco software installed on Cisco devices.

The Cisco Software Upgrade Utility enables you to select files to be uploaded via a network or modem connection to the Cisco device. You can select either to perform a typical upgrade which includes all the new files or a customized upgrade which enables you to select which files to upload.

The upgrade files are uploaded and then burned into the memory of the Cisco device.

Before You Begin

Cisco devices automatically save configuration settings before a software upgrade takes place. However, it is recommended that you save all configuration information using the Export button in the Cisco device web interface toolbar. You can retrieve all these settings after the software upgrade is complete by using the Import button in the Cisco device web interface toolbar.

Launching the Cisco Software Upgrade Utility

This section describes how to install and launch the Cisco Software Upgrade Utility.

Procedure

Step 1 Download the UpgradeUtility.exe file from the Cisco Unified Videoconferencing SoftwareCD-ROM.

Step 2 Double click the UpgradeUtility.exe file to run the Software Upgrade Utility.

The upgrade files are extracted and the Upgrade Utility dialog box appears.

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Chapter 3 Using the Cisco Software Upgrade Utility

Upgrading Software

Upgrading Software

This section describes how to use the Software Upgrade Utility to upgrade Cisco software installed on Cisco devices.

Procedure

Step 1 In theGeneral Information section of theUpgrade Utility dialog box, enter the IP address of the device you want to upgrade.

Step 2 In theLogin Information section, enter the administrator user name and password for the target device, as configured in the device network configuration settings.

Step 3 (Optional) Modify the read and write community settings for the target device as follows:

Click Customize SNMP Settings.

The Customize SNMP Settings dialog box displays.

Enter the required read community and write community values.

Note We recommend that you modify the default settings for security purposes.

ClickOK to return to the Upgrade Utility dialog box.

Step 4 (Optional) Select the components of the target device you want to upgrade as follows:

Click Customize.

The Customize dialog box appears.

Check the device components you want to upgrade in the Select the components you want to upgrade list.

Note The components displayed vary according to the Cisco device upgraded.

ClickOK to return to theUpgrade Utility dialog box.

Step 5 ClickUpgrade to upgrade all components of the Cisco device software (or only those components you manually selected via theCustomize option).

The Cisco Software Upgrade Utility informs you whether or not the upgrade is successful.

Note When the upgrade is complete, the Cisco device automatically resets itself and starts operation with the new software version.

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C H A P T E R 4

Cable Connections and Pin-outs

This section describes the following topics:

Unit RS-232 9-Pin Serial Port, page 4-1

9-Pin Serial Port Terminal Cable, page 4-2

RJ-45 8-Pin IP Network Port, page 4-2

Circuit Switch Network Port, page 4-3

ISDN Port, page 4-3

Unit RS-2329-PinSerial Port

Table 4-1 describes the Cisco Unified Videoconferencing 3545 chassisRS-2329-pinD-typeserial portpin-outconfiguration.

Table 4-1

RS-2329-pinD-TypeSerial PortPin-out

 

 

 

 

Pin

Function

I/O

 

 

 

 

 

 

 

 

1

NC

 

 

 

 

 

 

2

RXD

Input

 

 

 

 

3

TXD

Output

 

 

 

 

4

NC

 

 

 

 

 

 

5

GND

 

 

 

 

 

 

6

NC

 

 

 

 

 

 

7

NC

 

 

 

 

 

 

8

NC

 

 

 

 

 

 

9

NC

 

 

 

 

 

 

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Chapter 4 Cable Connections and Pin-outs

9-PinSerial Port Terminal Cable

9-PinSerial Port Terminal Cable

Table 4-2 describes thepin-to-pinconfiguration of theRS-232terminal cable provided with the Cisco Unified Videoconferencing 3545 chassis.

Table 4-2

S-232Terminal CablePin-to-PinConfiguration

 

 

 

To Chassis

Function

To PC Terminal (DB-9Female)

(DB-9Male)

 

 

 

 

 

 

 

 

2

TXD

3

 

 

 

3

RXD

2

 

 

 

5

GND

5

 

 

 

RJ-458-PinIP Network Port

Table 4-3 describes thepin-outconfiguration of theRJ-45IP network port.

Table 4-3

Pin-outConfiguration of theRJ-45IP Network Port

 

 

 

 

Pin

Function

I/O

 

 

 

 

 

 

 

 

1

TXD+

Output

 

 

 

 

2

TXD+

Output

 

 

 

 

3

RXD+

Input

 

 

 

 

4

NC

 

 

 

 

 

 

5

NC

 

 

 

 

 

 

6

RXD-

Input

 

 

 

 

7

NC

 

 

 

 

 

 

8

NC

 

 

 

 

 

 

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Chapter 4 Cable Connections and Pin-outs

Circuit Switch Network Port

Circuit Switch Network Port

Table 4-4 describes the circuit switch network portRJ-45connectorpin-outconfiguration.

Table 4-4

Circuit Switch Network Port RJ-45ConnectorPin-out

 

 

 

Pin

Function

 

 

 

 

 

 

1

RXD +

 

 

 

2

RXD -

 

 

 

3

NC

 

 

 

4

TXD +

 

 

 

5

TXD -

 

 

 

6

NC

 

 

 

7

NC

 

 

 

8

NC

 

 

 

ISDN Port

Table 4-5 describes the ISDN PortRJ-45connectorpin-outconfiguration.

Table 4-5

ISDN Port RJ-45ConnectorPin-out

 

 

 

Pin

Function

 

 

 

 

 

 

1

RXD +

 

 

 

2

RXD -

 

 

 

3

NC

 

 

 

4

TXD +

 

 

 

5

TXD -

 

 

 

6

NC

 

 

 

7

NC

 

 

 

8

NC

 

 

 

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Chapter 4 Cable Connections and Pin-outs

ISDN Port

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C H A P T E R 5

Technical Specifications

This section provides technical specifications for the Cisco Unified Videoconferencing 3545 Chassis.

Technical Specifications Table

Table 5-1

Cisco Unified Videoconferencing 3545 Chassis Technical Specifications

 

 

 

 

Chassis Dimensions

Height: 2U (3.5 inches or 88.9 mm)

 

 

Width: 17.25 inches (438.15 mm)

 

 

Depth: 10 inches (254 mm)

 

 

Weight: 8 kg (17.64 lbs) empty, 11 kg (24.25

 

 

 

lbs) full—mayvary according to configuration

 

 

 

 

 

Element Board

 

Width: 9.19 inches (233.35 mm)

Dimensions

 

Depth: 6.3 inches (160 mm)

 

 

 

 

 

 

 

RTM Board

 

Width: 9.19 inches (233.35 mm)

Dimensions

 

Depth: 3.15 inches (80 mm)

 

 

 

 

 

 

System Monitoring LED

POWER

Indicators

 

ALARM

 

 

 

 

FAN

 

 

TEMP

 

 

 

 

 

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Chapter 5 Technical Specifications

Technical Specifications Table

Table 5-1

Cisco Unified Videoconferencing 3545 Chassis Technical Specifications (continued)

 

 

 

 

Board LED Indicators

 

 

 

 

 

 

 

 

Front panel

 

ETHERNET:

 

 

 

Link

 

 

 

Connection Speed

 

 

GK Reg

 

 

CPU High (MCU only)

 

 

CD (gateways only)

 

 

ALARM

 

 

ACT

 

 

MC (EMP only)

Rear panel

 

PRI 1 or 2:

(Cisco Unified

 

 

ACT

Videoconferencing

 

 

D-Ch

3545 PRI Gateway)

 

 

 

 

ALRM

Rear panel

 

PORT 1 to 4:

(Cisco Unified

 

 

ACT

Videoconferencing

 

 

ALARM

3545 Serial Gateway)

 

 

 

 

 

 

Push Buttons

 

RST (front panel)

 

 

 

 

 

 

Communication Interfaces

Front panel

Rear panel (Cisco Unified

Videoconferencing 3545 PRI Gateway)

Ethernet 10/100 Mbps auto-negotiatespeed select

Asynchronous serial port RS-232connected via9-pinD-typeconnector

2 x ISDN E1/T1 PRI port:

T1 mode

Channels: 23B + 1D Clock rate: 1.544 Mbps

Framing: F4, F12, ESF no CRC, ESF, F72 Encoding: NRZ, AMI-B7,B8ZS

Line impedance: 100Ω

E1 mode

Channels: 30B + 1D Clock rate: 2.048 Mbps

Framing: Double framing, CRC4, Extended CRC4

Encoding: NRZ, CMI, AMI, HDB3 Line impedance: 120Ω

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Chapter 5 Technical Specifications

Technical Specifications Table

Table 5-1

Cisco Unified Videoconferencing 3545 Chassis Technical Specifications (continued)

 

 

 

 

 

Rear panel

 

4 x serial ports

(Cisco Unified

 

 

 

 

Videoconferencing

 

 

 

3545 Serial Gateway)

 

 

 

 

 

 

 

 

Chipset

 

PowerPC MPC7410 32-bitRISC

 

 

 

microprocessor running at 500MHz.

 

 

MPC8260 communication processor running at

 

 

 

300/200MHz.

 

 

 

 

Operating System

RTOS, VxWorks 5.4

 

 

 

 

 

Memory

 

32 MB on-boardflash memory for field

 

 

 

upgrades

 

 

2 MBL-2Cache at 250MHz

 

 

128 MB SDRAM

 

 

 

 

 

Failsafe

 

Watchdog timer built in

 

 

 

 

 

Power supply

 

Dual power supply units

 

 

Full redundancy

 

 

Power on/alarm LED on each unit.

 

 

Input100-240VAC,50/60Hz, autoswitched

 

 

Output + 3.3VDC, + 5VDC, ± 12VDC

 

 

Maximum power load 300W

 

 

 

 

 

Ventilation Fans

 

2 fan units

 

 

Brushless 12V DC motor

 

 

Locked rotor detection

 

 

Polarity protection

 

 

Auto-restartcapability

 

 

 

 

 

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Chapter 5 Technical Specifications

Technical Specifications Table

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C H A P T E R 6

Safety

This section describes the following topics:

Electrical Safety, page 6-1

ESD Procedures, page 6-2

Electrical Safety

To avoid an electric shock or damage to the Cisco Unified Videoconferencing 3545 System, servicing should be performed by qualified service personnel only.

To reduce the risk of damaging power surges, Cisco recommends installing an AC surge arrestor in the AC outlet from which the Cisco Unified Videoconferencing 3545 System is powered.

Warning Changes or modifications to the device that are not approved by the party responsible for compliance could void the user’s authority to operate the equipment.

Warning There is a danger of explosion if the cPCI board battery is incorrectly replaced. Replace with the same type, or an equivalent type recommended by the manufacturer. Dispose of used batteries only according to manufacturer instructions.

Grounding

The power cable of the Cisco Unified Videoconferencing 3545 System should only be connected to a power outlet that has a protective earth contact. Do not use an extension cord that does not have a protective conductor (ground). The Cisco Unified Videoconferencing 3545 chassis can become dangerous if you interrupt any of the protective conductors (grounding) or disconnect any of the protective earth terminals.

Caution For North American installations, select a3-conductor(18 AWG) power supply cord that is UL listed and CSA certified. The cord must be terminated in amolded-onplug cap rated 125V/5A, with a minimum length of 1.5m (6 feet) and no longer than 4.5m (approximately 14 feet).

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Chapter 6 Safety

ESD Procedures

Caution This is a class I unit. In Denmark, use this unit with an AC cord suited to Danish specifications. The cord should include an earthing conductor. Plug the unit into a wall socket outlet which is connected to the protective earth contact. Do not use socket outlets which are not connected to a protective earth contact!

Laite on liitettävä suojamaadoituskoskettimilla varustettuun pistorasiaan.

Apparatet må tilkoples jordet stikkontakt.

Apparaten skall anslutas till jordat uttag.

High Voltage

Disconnect the Cisco Unified Videoconferencing 3545 chassis from the power line before removing the cover. Avoid any adjustment, maintenance, or repair of an opened chassis under voltage. These actions should only be carried out by a skilled person who is aware of the dangers involved. Capacitors inside the chassis may still be charged, even if the unit has been disconnected from the power source.

Power Supply

Caution Risk of electric shock and energy hazard. Disconnecting one power supply disconnects only one power supply module. To isolate the unit completely, disconnect all power supplies.

ESD Procedures

To prevent damage to Cisco element boards by random electrostatic discharge (ESD), the use of wrist straps is highly recommended.

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Chapter 6 Sicherheit

Elektrische Sicherheit

Sicherheit

Dieses Kapitel beschreibt die Sicherheitsvorschriften und -vorgabenzur Bedienung der Cisco Unified Videoconferencing3545-Plattformeinschließlich des Folgenden:

Elektrische Sicherheit, page 6-3

ESD-Verfahren, page 6-4

Warnhinweise, page 6-4

Elektrische Sicherheit

Zur Vermeidung eines elektrischen Schlags oder Schäden an der Cisco Unified Videoconferencing 3545-Plattformdarf die Wartung von qualifiziertem Fachpersonal vorgenommen werden.

Cisco empfiehlt zur Minderung des Risikos von Stromstößen die Installation eines Stromableiters in der Stromquelle, aus der die Cisco Unified Videoconferencing 3545 gespeist wird.

Erdung

Das Stromkabel der Cisco Unified Videoconferencing 3545 Plattform darf nur an Stromquellen angeschlossen werden, die einen sch?tzenden Erdkontakt aufweisen. Keine Verlängerungsschnur verwenden, die keinen Schutzleiter (Erdung) aufweisen. Das Cisco Unified Videoconferencing 3545 Gehäuse kann gefährlich werden, wenn einer der Schutzleiter (Erdung) unterbrochen oder einer der schützenden Erdungskontakte abgeklemmt wird.

Hochspannung

Das Cisco Unified Videoconferencing 3545 Gehäuse vom Stromnetz nehmen, bevor die Abdeckung entfernt wird. Anpassungen, Wartung oder Reparaturen eines geöffneten Gehäuses unter Spannung vermeiden. Diese Tätigkeiten dürfen nur von einer qualifizierten Person durchgeführt werden, die sich der Gefahren bewusst ist. Kondensatoren im Gehäuse können immer noch geladen sein, selbst wenn das Gerät bereits vom Stromnetz genommen wurde.

Netzteil

Gafahr des elektrischen Schocks. Enterfernen des Netzsteckers eines Netzteils spannungsfrei Um alle Einheiten spannungsfrei zu machen, sind die Netzstecker aller Netzteile zu entfernen.

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Chapter 6

Sicherheit

ESD-Verfahren

ESD-Verfahren

Zur Vermeidung von Beschädigungen der Cisco Einsatzelemente durch zufällige elektrostatische Entladungen (ESD) wird die Verwendung von Schlaufen sehr empfohlen.

Warnhinweise

Änderungen oder Modifikationen, die von der für die Einhaltung verantwortlichen Partei nicht ausdrücklich genehmigt sind, können die Erlaubnis zur Nutzung des Geräts durch den Benutzer unwirksam machen.

Es besteht Explosionsgefahr, wenn die cPCI Steckbatterie nicht richtig eingesetzt wird. Durch denselben oder einen gleichwertigen, vom Hersteller empfohlenen Typersetzen. Entsorgung gebrauchter Batterien nur gemäß der Herstelleranweisungen.

Die Stromversorgung darf nur von qualifiziertem Fachpersonal ersetzt werden.

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Chapter 6 Seguridad

Seguridad Electrica

Seguridad

Seguridad Electrica

Para prevenir un choque eléctrico o dañar la plataforma Cisco Unified Videoconferencing 3545, los servicios deben ser hechos solamente por personal de servicios calificados.

Para reducir el riesgo de daño por picos de voltaje, Cisco recomienda la instalación de un supresor de voltaje para corriente alterna AC en el circuito del tomacorriente para la plataforma Cisco Unified Videoconferencing 3545.

Cambios o modificaciones al dispositivo que no son aprobados por el grupo responsable de su cumplimiento podría invalidar la autoridad del usuario para operar el equipo.

Existe el peligro de explosión si la batería de la tarjeta cPCI es incorrectamente reemplazada. Reempla cela con una del mismo tipo, o con una equivalente y recomendada por el fabricante. Desechar las baterías usadas solamente de acuerdo a las instrucciones del fabricante.

r

Tierra

El cable eléctrico de energia para la plataforma Cisco Unified Videoconferencing 3545 debe ser conectado solamente a un receptáculo de enchufe que tiene un contacto protector a tierra. No utilize un cable de extensión sin un conductor protector a tierra. El chasis de la Cisco Unified Videoconferencing 3545 puede ser muy peligroso si usted interrumpe cualquiera de los conductores protectores a tierra, o si usted desconecta cualquiera de los terminales protectores a tierra.

Alto Voltage

Desconecte el chasis Cisco Unified Videoconferencing 3545 de la fuente de suministro de energia antes de remover la tapa. Evite hacer ajustes, mantenimiento o reparar un chasis abierto y encendido. Estas acciones pueden ser hechas solamente por una persona calificada que está conciente de los potenciales peligros. Capacitores dentro del chasis pueden todavía estar cargados, incluso cuando la unidad ha sido desconectada de la fuente de suministro de energia.

Abastecimiento de Electricidad

Para evitar peligro de golpe eléctrico. Desconectando un solo abastecimiento eléctrico desconectara un solo modulo. Para evitar contacto eléctrico de toda la unidad debe desconectar todos los abastecimientos eléctricos.

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Chapter 6 Seguridad

Procedimientos ESD

Procedimientos ESD

Para prevenir daño a las tarjetas elementos de Cisco por descargas electrostáticas aleatorias (ESD), el uso de bandas conductoras para descarga en la muñeca de los operadores en el área es altamente recomendado.

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Chapter 6 Securite

Securite Electrique

Securite

Cette section décrit les procédures et les exigences en matière de sécurité concernant la mise en exploitation de la Cisco Unified Videoconferencing 3545 System. Les sujets suivants y sont en particulier abordés:

Sécurité Électrique

Prevention des Décharges Électrostatiques

Securite Electrique

Afin de prévenir tout risque d’électrocution ou de détérioration de la Cisco Unified Videoconferencing 3545 System, l’entretien doit être effectué exclusivement par des techniciens de maintenance qualifiés.

Afin de réduire le risque de dommages occasionnés par les surtensions électriques, Cisco recommande de brancher un parasurtenseur dans la prise électrique à partir de laquelle la Cisco Unified Videoconferencing 3545 System sera alimentée.

Apporter des changements ou modifications à l’équipement sans avoir obtenu l’approbation de l’entité responsable de la conformité peut annuler l’autorisation d’utilisation de l’équipement dont bénéficie l’utilisateur.

Il y a risque d’explosion si la batterie de la carte cPCI n’est pas remplacée correctement. Remplacer par une pile de même type, ou d’un type équivalent recommandé par le fabricant. Ne se débarrasser des piles usagées qu’en suivant les instructions du fabricant.

Mise a la Terre

Le câble d’alimentation électrique de la Cisco Unified Videoconferencing 3545 System doit être connecté uniquement à une prise électrique reliée à une prise de terre. N’utilisez pas de rallonge ne possédant pas de conducteur de protection (terre). Le Cisco Unified Videoconferencing 3545 chassis peut présenter un danger si vous coupez l’un quelconque des conducteurs de protection (terre) ou déconnectez l'un quelconque des équipements terminaux de mise à la terre.

Le connecteur de terre externe doit toujours être relié au circuit de prise de terre.

Pour les installations d’Amérique du Nord, sélectionnez un cordon d’alimentation électrique à trois conducteurs (18 AWG) bénéficiant d’une inscription UL et certifié CSA. Le cordon doit être terminé par un connecteur moulé et autoriser une intensité de 5 A en 125V; sa longueur doit être comprise entre 1,5 m et 4,5 m.

Cette unité est de classe I. Au Danemark, utilisez cette unité avec un cordon d’alimentation électrique conforme aux spécifications danoises. Le cordon électrique doit comporter un conducteur de terre. Branchez l’unité sur une prise électrique murale reliée à la prise de terre. N’utilisez pas de prise électrique non connectée à une prise de terre!

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Chapter 6

Securite

Prevention des Decharges Electrostatiques

En Suède et en Finlande, l’installation ne doit se faire que dans des zones à accès contrôlé.

Haute Tension

Débranchez le Cisco Unified Videoconferencing 3545 chassis de la prise électrique avant d’enlever le couvercle. Évitez toute intervention, opération d’entretien ou réparation sur un châssis ouvert sous tension. Ces actions ne devraient être effectuées que par une personne expérimentée et connaissant les dangers encourus. Certains condensateurs à l’intérieur du châssis peuvent être encore chargés, même après que l’unité a été déconnectée de la source électrique.

Alimentation Electrique

Risque d’électrocution et autres dangers liés à l’électricité. Débrancher un câble d’alimentation ne déconnecte qu’un seul module d’alimentation électrique. Pour isoler complètement l’unité, vous devez déconnecter tous les câbles d’alimentation électrique.

Prevention des Decharges Electrostatiques

Afin d’éviter d’endommager les composants des cartes Cisco par suite de décharges électrostatiques imprévues, il est vivement recommandé de porter un bracelet électrostatique.

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C H A P T E R 7

Compliance and Certifications

This section describes the following topics:

Safety Compliance, page 7-1

EMC, page 7-2

Telecom, page 7-2

Environmental Compliance, page 7-4

Safety Compliance

This section lists the safety standards supported by the Cisco Unified Videoconferencing 3545 System.

UL 60950

CSA C22.2 No. 60950

EN 60950

TS 001

AS/NZS 60950

IEC 60950

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Chapter 7 Compliance and Certifications

EMC

EMC

This section lists the EMC compliance for the Cisco Unified Videoconferencing 3545 System.

FCC Part 15 (CFR 47) Class A

ICES-003Class A

EN 55022 Class A

CISPR22 Class A

AS/NZS CISPR22 Class A

VCCI Class A

CISPR24

EN 55024

EN 50082-1

EN 61000-3-2

EN 61000-3-3

EN 61000-6-1

Warning This is a class A product. In a domestic environment this product may cause radio interference in which case the user may be required to take adequate measures.

FCC Part 15 Notice

This section provides RF interference information for the user.

This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference, in which case the user will be required to correct the interference at one’s own expense.

Warning Changes or modifications to the device that are not approved by the party responsible for compliance could void the user’s authority to operate the equipment.

Telecom

This section lists standards compliance for products that connect to ISDN lines.

Administrative Council for Terminal Attachments (ACTA) Customer Information.

Canadian Department of Communications Notice.

CE CTR3

CE CTR4

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Chapter 7 Compliance and Certifications

Telecom

ACTA Customer Information

Step 1 This equipment complies with Part 68 of the FCC rules, and the requirement adopted by the ACTA. On the cover of this equipment is a label that contains, among other information, a product identifier in the format US:AAAEQ##TXXXX, made out toCLPISR-45023-DW-N.If requested, this information must be provided to the telephone company.

Step 2 Applicable registration jack USOCs (Universal Service Order Codes) for the equipment is RJ48C.

Step 3 A plug and jack used to connect this equipment to the premises wiring and telephone network must comply with the applicable FCC Part 68 rules and requirements adopted by the ACTA. A compliant telephone cord and modular plug is provided with this product. It is designed to be connected to a compatible modular jack that is also compliant. See Installation Instructions for details.

Step 4 If the Cisco Unified Videoconferencing 3545 System equipment causes harm to the telephone network, the telephone company will notify you in advance that temporary discontinuance of service may be required. But if advance notice is not practical, the telephone company will notify the customer as soon as possible. Also, you will be advised of your right to file a complaint with the FCC if you believe it is necessary.

Step 5 The telephone company may make changes in its facilities, equipment, operations or procedures that could affect the operation of the equipment. If this happens, the telephone company will provide advance notice in order for you to make necessary modifications to maintain uninterrupted service.

Step 6 If trouble is experienced with the Cisco Unified Videoconferencing 3545 System equipment, for repairs or warranty information please contact your Cisco representative for information on service or repairs. If the equipment is causing harm to the telephone network, the telephone company may request that you disconnect the equipment until the problem is resolved.

Step 7 Only Cisco Systems, Inc. qualified service personnel may repair the equipment.

Canadian Department of Communications Notice

The Canadian Department of Communications label identifies certified equipment. This certification means that the equipment meets certain telecommunications network protective, operational and safety requirements. The Department does not guarantee the equipment will operate to the user's satisfaction.

Before installing this equipment, users should ensure that it is permissible to be connected to the facilities of the local telecommunications company. The equipment must also be installed using an acceptable method of connection. In some cases, the company's inside wiring associated with a single line individual service may be extended by means of a certified connector assembly (telephone extension cord). The customer should be aware that compliance with the above condition may not prevent degradation of service in some situations.

Repairs to some certified equipment should be made by an authorized maintenance facility designated by the supplier. Any repairs or alterations made by the user to this equipment, or equipment malfunctions, may give the telecommunications company cause to request the user to disconnect the equipment.

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Chapter 7 Compliance and Certifications

Environmental Compliance

Users should ensure for their own protection that the ground connections of the power utility, telephone lines and internal metallic water pipe platform, are connected together. This precaution may be particularly important in rural areas.

Warning Users should not attempt to make such connections themselves, but should contact the appropriate E1/T1/PRI electric inspection authority, or appropriate E1/T1/PRI electrician.

Environmental Compliance

Cisco complies with the following EU Directives:

Restrictions on the Use of Hazardous Substances (RoHS) Directive 2002/95/EC

Waste Electrical and Electronic Equipment (WEEE) Directive 2002/96/EC

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1-13
5-2
2-19
2-16
1-13

A

access control 1-3

ACT LED 2-2, 2-3

Administrator interface 2-27

ALRM LED

2-2,

2-3

audio codecs

1-4

 

audio transcoding 1-4 auto-boot2-10

autoswitching power supply 2-27

B

bandwidth

 

call overhead 1-13

 

resource allocation

1-14

supported 1-5

 

bonding

 

calls 1-6

 

boot configuration menu

2-10

I N D E X

RJ-458-pinIP network port4-2

RS-2329-pinserial port4-1

V.35/RS366-DCE

V.35/RS366-DTE

call bandwidth overhead call handling

capabilities 1-5

PRI gateway capacity

CD LED 2-2

Certifications

EMC 7-2

Telecom 7-2 chassis dimensions 5-1 chipset 5-3

communication interfaces conceal caller ID 1-3

connectors Ethernet 2-2

PORT 2-3

PRI line 2-3 serial2-2

C

D

cables

 

 

 

 

 

 

 

 

 

DCE

2-15

data collaboration

1-2

 

 

 

 

DTE

2-15

DB-602-3

 

 

 

 

 

 

EIA449/RS366-DCE2-20

DB-9

1-5, 2-2

 

 

 

 

 

EIA449/RS366-DTE2-16

D-ChLED

2-2

 

 

 

 

 

EIA530/RS366-DCE2-20

default extension

1-2

 

 

 

 

EIA530/RS366-DTE2-17

diagnostics

1-2

 

 

 

 

 

EIA530/RS366-DTE-LOS2-17

dial plan 1-2

 

 

 

 

 

EIA530A/RS366-DTE2-18

DID

1-2

 

 

 

 

 

 

KIV7/RS366-DTE2-18

direct dialing

1-2

 

 

 

 

 

 

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IN-1

 

 

 

 

 

 

 

 

 

Index

downspeeding 1-3

DTMF 1-3

dual video 1-3

E

E1/T1

1-9, 1-14

EIA-530

2-14

element board dimensions 5-1

EMC 7-2 encryption1-4

interoperability 1-6 serial gateway1-11 via satellite1-11

Ethernet 10/100Base-T1-5 connector2-2

Ethernet LED 2-2

F

failsafe 5-3 fast start1-3 feature summary

general features 1-2 first-timeinstallation2-27 front panel2-1

G

GK LED 2-2

H

H.239 1-3

H.243 1-4

H.323

fast start 1-3

hot swap 1-3

I

initial configuration

2-10

 

 

 

installation procedures

 

 

 

access Administrator interface

2-27

change default password

2-12

 

connect a serial cable

2-14

 

connect gateway to LAN

2-14

 

connect to a PC

 

2-10

 

 

 

connect to power supply

2-27

 

insert gateway in chassis

2-8

 

insert RTM in chassis

2-7

 

mount chassis on a 19-inchrack

2-5

set IP address

2-11

 

 

 

installation requirements

2-3

 

 

interoperability

1-2

 

 

 

 

IP address assign

2-11

 

 

 

IP network connection

1-4, 1-5

 

ISDN

 

 

 

 

 

 

connection failure

1-3

 

 

rollover 1-3

 

 

 

 

 

 

IVR 1-2

 

 

 

 

 

 

internal capacity

1-6

 

 

 

L

LAN 2-14

10/100Base-T1-5

leased lines

serial gateway 1-12

LED indicators 2-2, 2-3

board 5-2

system monitoring 5-1 line quality1-5

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Index

M

media + signaling combinations 1-6

media protocols 1-5 memory5-3

MSN 1-2

multimedia conferencing 1-7 multipoint conferencing1-8

N

Netscape Navigator 2-28 network load balancing1-2

Network Specific Facility (NSF) 1-3

O

online help 2-28 operating system5-3

P

package contents

2-4

 

 

password

 

 

 

default login user

2-12

 

peer-to-peer

 

 

 

connectivity

1-4, 1-14

 

physical description

 

 

DCE cable

2-19

 

 

gateway module

2-1

 

Rear Transition Module (RTM)

2-2, 2-3

pin layout

 

 

 

DB-25 2-24, 2-26

 

 

DB-372-23

 

 

 

M-342-22

 

 

 

serial gateway cable connectors

2-22

serial gateway signaling cable connector 2-26 pin-outconfiguration

ISDN port RJ-45connector4-3

RJ-45IP network port

4-2

 

RS-2329-pinD-typeserial port

4-1

serial gateway data interface cable 2-21

serial gateway signaling interface cable 2-25

pin-to-pinconfiguration

 

 

 

RS-232terminal cable

4-2

 

point-to-pointconferencing

1-8

 

PORT connectors 2-3

 

 

 

ports

 

 

 

 

 

RJ-45IP

 

4-2

 

 

 

RS-2329-pinserial

4-1

 

supported

1-4

 

 

 

power supply

2-27, 5-3

 

 

 

Prevention

6-8

 

 

 

PRI

 

 

 

 

 

call handling capacity

1-13

 

connecting gateway directly to central office

switch

1-10

 

 

 

connecting gateway to a PBX

1-10

interface features

1-6

 

 

ISDN connections

1-9

 

 

PRI LINE connector 2-3

 

 

push buttons

 

5-2

 

 

 

Q

Q.931 1-2

Quality of Service (QoS) 1-2

R

rack mounting

2-5

Rear Transition Module (RTM) 2-2, 2-3

requirements

2-11

installation

2-3

RJ-45

2-2, 2-3

 

rollover

1-3

 

routing

1-2

 

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Index

RS-232

DTE 9-pinD-typeconnection1-5

RS-4492-14

 

RST button 2-2, 5-2

 

RTM board dimensions

5-1

RTM panel components

2-2, 2-3

S

Safety

 

 

compliance

7-1

 

electrical 6-1

 

ESD procedures

6-2

serial control port

1-5

serial lines 2-14

 

 

serial port connector

2-2

signaling protocols

1-5

SNMP

 

 

management

1-2

trap servers

1-3

 

software upgrade utility procedures

install and launch 3-1

use utility 3-2

SWAP RDY LED 2-2 switch information1-6

T

T.120

data collaboration 1-2

TCS4 1-2

Telecom 7-2 top slot2-6

U

upgrade software 3-1

V

V.35 2-14

video conferencing protocols 1-4

video protocols 1-4 video resolutions1-5

W

web-basedmanagement1-2

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