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Cisco 3521 Administrator's Manual

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Administrator's Guide for
Cisco IPVC 3521 BRI Gateway,
Cisco IPVC 3526 PRI Gateway, and
Cisco IPVC 3540 PRI Gateway
Release 4.0
Corporate Headquarters
Cisco Systems, Inc.
170 West Tasman Drive
San Jose, CA 95134-1706
USA
http://www.cisco.com
Tel: 408 526-4000
800 553-NETS (6387)
Fax: 408 526-4100
Text Part Number: OL-7995-01

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   Summary of Contents for Cisco 3521

  • Page 1

    Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway Release 4.0 Corporate Headquarters Cisco Systems, Inc. 170 West Tasman Drive San Jose, CA 95134-1706 http://www.cisco.com Tel: 408 526-4000 800 553-NETS (6387)

  • Page 2

    OR LIMITED WARRANTY, CONTACT YOUR CISCO REPRESENTATIVE FOR A COPY. The Cisco implementation of TCP header compression is an adaptation of a program developed by the University of California, Berkeley (UCB) as part of UCB’s public domain version of the UNIX operating system. All rights reserved. Copyright © 1981, Regents of the University of California.

  • Page 3: Table Of Contents

    About Multimedia Conferencing 1-16 About Point-to-Point Conferencing 1-17 About Multipoint Conferencing 1-17 About Cisco IPVC 3500 Series Gateway IP Network Connections 1-18 Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway OL-7995-01...

  • Page 4

    Configuring the Administrator Interface Web Server Port 2-18 Specifying the Location of Gateway Online Help Files 2-19 Configuring Gateway Security 2-19 Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway OL-7995-01...

  • Page 5

    Viewing Existing Services 3-34 Adding or Editing Services 3-35 Deleting Gateway Services 3-36 Configuring BRI or PRI Port Settings 3-36 Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway OL-7995-01...

  • Page 6

    Configuring BRI Ports 5-10 Setting T.120 Data Collaboration Capability 5-11 Restoring the Factory Default Settings 5-11 Configuring the Ethernet Port 5-12 Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway OL-7995-01...

  • Page 7: Preface

    Read the installation instructions before you connect the system to its power source. The device is designed to work with TN power systems. Warning Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway OL-7995-01...

  • Page 8: Document Organization

    Cisco IPVC 3540 Rear Transition Module Document Conventions Table 3 lists the conventions that Cisco IPVC 3500 Series Gateway documentation set uses. Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway viii OL-7995-01...

  • Page 9: Command Syntax Conventions

    Means reader be careful. In this situation, you might do something that could result in equipment damage or loss of data. Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway OL-7995-01...

  • Page 10

    Regulatory Compliance and Safety Information (Conformità alle norme e informazioni sulla sicurezza) che accompagna questo dispositivo. Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway OL-7995-01...

  • Page 11: Obtaining Documentation

    You can access the most current Cisco documentation at this URL: http://www.cisco.com/univercd/home/home.htm You can access the Cisco website at this URL: http://www.cisco.com Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway OL-7995-01...

  • Page 12: Documentation Dvd

    Cisco Systems Attn: Customer Document Ordering 170 West Tasman Drive San Jose, CA 95134-9883 We appreciate your comments. Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway OL-7995-01...

  • Page 13: Cisco Product Security Overview

    Assistance Center (TAC) engineers provide telephone support. If you do not hold a valid Cisco service contract, contact your reseller. Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway xiii...

  • Page 14: Cisco Technical Support Website

    Cisco TAC engineer. The TAC Service Request Tool is located at this URL: http://www.cisco.com/techsupport/servicerequest For S1 or S2 service requests or if you do not have Internet access, contact the Cisco TAC by telephone. (S1 or S2 service requests are those in which your production network is down or severely degraded.) Cisco TAC engineers are assigned immediately to S1 and S2 service requests to help keep your business operations running smoothly.

  • Page 15: Obtaining Additional Publications And Information

    You can access the Internet Protocol Journal at this URL: http://www.cisco.com/ipj World-class networking training is available from Cisco. You can view current offerings at • this URL: http://www.cisco.com/en/US/learning/index.html Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway OL-7995-01...

  • Page 16

    Preface Obtaining Additional Publications and Information Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway OL-7995-01...

  • Page 17: Overview Of The Cisco Ipvc 3500 Series Gateway

    Integrated Services Digital Network (ISDN), and H.323 endpoints that connect through a packet-based network. For voice-over-IP, the gateway enables Public Switched Telephone Network (PSTN) voice callers to connect with IP voice callers. The Cisco IPVC 3521 BRI Gateway supports up to four BRI ISDN ports.

  • Page 18

    ACT LED Lights green when there is call activity. Power LED Lights green when power to device is on. Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway OL-7995-01...

  • Page 19: About The Cisco Ipvc 3526 Pri Gateway

    Table 1-3 show and explain the gateway front panel. Figure 1-4 Table 1-4 show and explain the gateway rear panel. Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway OL-7995-01...

  • Page 20

    ACT LED Lights green when there is call activity. Power LED Lights green when power to device is on. Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway OL-7995-01...

  • Page 21: About The Cisco Ipvc 3540 Pri Gateway

    When you install a gateway module in the top slot, you must replace the original RTM in the top slot in the rear of the chassis with a gateway RTM. Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway OL-7995-01...

  • Page 22: About Cisco Ipvc 3540 Pri Gateway Modules

    Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway OL-7995-01...

  • Page 23

    RTM. Note A module must be installed in the top slot of the chassis to perform the system functions. Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway OL-7995-01...

  • Page 24: About The Cisco Ipvc 3540 Rtm Module

    PRI lines and the physical interface that allows the gateway to communicate with the Cisco IPVC 3544 chassis. You must install the RTM in the rear slot that corresponds to the slot in which you install the gateway. For example, when you install a gateway in slot four in the front of the chassis, you must install the RTM in slot four in the rear of the chassis.

  • Page 25: About Cisco Ipvc 3500 Series Gateway Features

    About Cisco IPVC 3500 Series Gateway Features Table 1-7 lists the major features of the Cisco IPVC 3500 Series Gateways. Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway OL-7995-01...

  • Page 26

    Setup message from the IP endpoint and sets the same bit rate for the ISDN (or serial interface) side of the call. Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 1-10 OL-7995-01...

  • Page 27

    The Cisco IPVC 3500 Series Gateway H.323 fast start feature enables endpoints to join a voice conference in the gateway more quickly. Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 1-11 OL-7995-01...

  • Page 28

    H.235 encryption for H.323 calls The Cisco IPVC 3500 Series Gateway supports H.325-compliant encryption for calls over IP networks. Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 1-12 OL-7995-01...

  • Page 29

    H.261, H.263, H.263+ (Annexes F, J and N), H.263++ (Annex W), H.264. protocols Supported video VGA, XGA, SVGA, SIF, 4SIF, CIF, QCIF, 4CIF, 16CIF. resolutions Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 1-13 OL-7995-01...

  • Page 30

    For 2 x PRI E1 lines: 60 ports (voice) 30 ports 1B/2B (video and data) 10 ports 6B (video and data) Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 1-14 OL-7995-01...

  • Page 31

    512 Kbps (8B) Parallel dialing for bonded calls. using bonding mode 1. Internal IVR 30 simultaneous calls. 8 simultaneous capacity calls. Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 1-15 OL-7995-01...

  • Page 32: About Cisco Ipvc 3500 Series Gateway Applications And Topologies

    Typical multimedia conferencing applications include: Business video conferencing • Distance learning • • Telemedicine • Video-enabled call centers Telecommuting • Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 1-16 OL-7995-01...

  • Page 33: About Point-to-point Conferencing

    ISDN terminal to the Cisco IPVC 35xx MCU enabling it to participate in the multipoint conference. Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 1-17 OL-7995-01...

  • Page 34: About Cisco Ipvc 3500 Series Gateway Ip Network Connections

    (PBX) that provides the BRI (as shown in figures Figure 1-10 Figure 1-11) or PRI connection (as shown in Figure 1-12 Figure 1-13). Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 1-18 OL-7995-01...

  • Page 35: About Cisco Ipvc 3500 Series Gateway Applications And Topologies

    Connecting the PRI Gateway Directly to a Central Office Switch Private Public network Cisco IPVC chassis/unit PRI T1/E1 H.323 Terminal Central office Cisco IPVC switch Gateway IP phone Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 1-19 OL-7995-01...

  • Page 36: About Cisco Ipvc 3500 Series Gateway Functionality

    Table 1-10 lists the maximum call handling capacity of the Cisco IPVC 3526 PRI Gateway and Cisco IPVC 3540 PRI Gateway when using one or two E1 PRI lines, and one or two T1 PRI lines for different types of calls.

  • Page 37: About Cisco Ipvc 3500 Series Gateway Call Bandwidth Overhead

    Through a gatekeeper Directly to a peer device such as Cisco CallManager without the need for a gatekeeper. • Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 1-21 OL-7995-01...

  • Page 38

    Chapter 1 Overview of the Cisco IPVC 3500 Series Gateway About Cisco IPVC 3500 Series Gateway Functionality Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 1-22 OL-7995-01...

  • Page 39: Installing The Cisco Ipvc 3500 Series Gateway

    Configuring Cisco IPVC 3544 Chassis Parameters, page 2-20 • Saving Configuration Settings, page 2-22 • Importing Configuration Files, page 2-23 • Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway OL-7995-01...

  • Page 40: Preparing For Installation Of The Cisco Ipvc 3521 Bri Gateway

    Cisco IPVC 3544 chassis for the Cisco IPVC 3540 PRI Gateway module • • PC with a serial port and terminal emulation software to assign to the gateway an IP address Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway OL-7995-01...

  • Page 41: Verifying The Package Contents

    Serial cable • Mounting rack kit (two brackets and six screws) • Four rubber feet • • Cisco IPVC Software CD-ROM Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway OL-7995-01...

  • Page 42: Verifying Package Contents For The Cisco Ipvc 3540 Pri Gateway

    Two screws are needed for each side. These screws are not provided. Make sure that the air vents in the sides of the unit are not blocked. Note Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway OL-7995-01...

  • Page 43: Installing The Cisco Ipvc 3526 Pri Gateway In A Rack

    This system functionality is embedded in the gateway module and is activated only when the gateway module is installed in the top slot. Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway OL-7995-01...

  • Page 44: Installing The Pri Rtm In The Cisco Ipvc 3544 Chassis Top Slot

    Installing the PRI RTM in the Cisco IPVC 3544 Chassis Top Slot The top slot in the Cisco IPVC 3544 chassis is used to provide system functionality to the cPCI bus. This functionality is embedded in the gateway module which connects to the bus through the RTM. This section describes how to install the RTM in the chassis top slot to allow the gateway module to communicate with the cPCI bus.

  • Page 45: Installing The Pri Rtm In A Cisco Ipvc 3544 Chassis Slot Other Than The Top Slot

    Slide the RTM into the chassis until it stops. Step 6 Use even pressure to push the module further into the slot. Step 7 Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway OL-7995-01...

  • Page 46: Installing The Cisco Ipvc 3540 Pri Gateway Module

    TE MP Press the module firmly into the slot until the face plate is flush with the slot opening. Step 7 Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway OL-7995-01...

  • Page 47: Assigning The Ip Address For Cisco Ipvc 3500 Series Gateways

    IP address information. Null EIA/TIA-232 cable (the Terminal Cable shipped with the unit can be used). Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway OL-7995-01...

  • Page 48

    Convert the subnet mask IP address to hexadecimal, enter the hexadecimal number at the prompt, • and press Enter. Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 2-10 OL-7995-01...

  • Page 49: Changing The Configuration Tool Login Password

    Connecting the Cisco IPVC 3521 BRI Gateway to the Network After you place the Cisco IPVC 3521 BRI Gateway in position, you need to attach network cables to the unit. The gateway has one Ethernet port and four BRI ports.

  • Page 50: Connecting Cisco Ipvc 3500 Pri Gateways To The Network

    This section describes how to supply power to the Cisco IPVC 3500 Series Gateway. The gateway is equipped with an autoswitching power supply that supports 100-240 VAC at 50/60 Hz. Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 2-12...

  • Page 51: Installing Online Help On The Network

    In the Program Folders field, enter the name of the folder in which you want to copy the online help files and click Next. The CD-ROM copies the files. Click Finish. Step 8 Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 2-13 OL-7995-01...

  • Page 52: Starting The Gateway Interface

    Administrator—Full access to the Gateway interface to configure gateway settings. • Operator—User can monitor or disconnect calls but otherwise only has read-only access to the • Gateway interface. Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 2-14 OL-7995-01...

  • Page 53: Adding Or Editing Gateway Interface Users

    Cisco IPVC 3500 Series Gateway uses. Procedure In the Gateway interface, on the sidebar, click Board. Step 1 Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 2-15 OL-7995-01...

  • Page 54: Configuring Date And Time On The Gateway

    The Change Time dialog box appears. The date and time the gateway reports appears in the Set board time to field. Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 2-16...

  • Page 55: Setting The Gateway Location

    On the sidebar, click Board. Step 1 Click the Basics tab. Step 2 Step 3 Select the Reset to default settings check box. Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 2-17 OL-7995-01...

  • Page 56: Viewing And Changing Ip Address Settings

    Procedure In the Gateway interface, on the sidebar, click Board. Step 1 Click the Web tab. Step 2 Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 2-18 OL-7995-01...

  • Page 57: Specifying The Location Of Gateway Online Help Files

    After you install the online help files, you must register the location of the online help files with your Cisco IPVC 3500 Series Gateway. You can do this in the Web tab of the Board section in the Gateway interface.

  • Page 58: Configuring Cisco Ipvc 3544 Chassis Parameters

    Procedure On the sidebar, click System. Step 1 Table 2-4 lists the elements that appear in the System section. Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 2-20 OL-7995-01...

  • Page 59

    Related Topics Setting Cisco IPVC 3544 Chassis Temperature Thresholds, page 2-22 • • Refreshing the System Section, page 2-22 Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 2-21 OL-7995-01...

  • Page 60: Setting Cisco Ipvc 3544 Chassis Temperature Thresholds

    Gateway section settings. Note For the Cisco IPVC 3544 chassis, you cannot save configuration settings in the System category. Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 2-22 OL-7995-01...

  • Page 61: Importing Configuration Files

    The Choose file dialog box appears. Step 4 Navigate to and select the configuration file you want to import. Step 5 Click Open. Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 2-23 OL-7995-01...

  • Page 62

    However, you must click Upload on the toolbar to retain these setting before selecting another category. Click Upload to save the settings in configuration memory. Step 7 Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 2-24 OL-7995-01...

  • Page 63: Configuring The Cisco Ipvc 3500 Series Gateway

    PRI Port 2 BRI or PRI port. Calls Displays details on current calls and disconnect calls. Event Log Displays reported alert events. Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway OL-7995-01...

  • Page 64: Viewing Gateway Status

    Step 1 Click the Status tab. Step 2 Table 3-2 lists the information that the fields in the Status tab display. Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway OL-7995-01...

  • Page 65: Viewing B Channel Status

    In the Gateway interface, on the sidebar, click Gateway (if not already selected). Step 2 Click the Status tab (if not already selected). Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway OL-7995-01...

  • Page 66: Refreshing Gateway Status

    (PRI Gateways only) • Configuring Gateway Encryption, page 3-22 • Configuring Advanced Settings, page 3-23 • Configuring Advanced Commands, page 3-32 • Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway OL-7995-01...

  • Page 67: Configuring Basic Gateway Settings

    Select the Specify Gatekeeper address option button to specify the gatekeeper to which the • gateway registers. Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway OL-7995-01...

  • Page 68

    ‘free’ RAI message, indicating to the gatekeeper that it can resume routing calls to this gateway. Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway OL-7995-01...

  • Page 69: Configuring The Gateway For Peer-to-peer Ip Connectivity

    • Description—The description of the peer device. IP Address—The peer IP address. • IP Port—The peer IP port number. • Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway OL-7995-01...

  • Page 70

    Number H.323 Call Disconnect Reason There is no available bandwidth. Gatekeeper resources have been exhausted. The destination cannot be reached. Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway OL-7995-01...

  • Page 71: Configuring Ivr Settings

    Step 1 In the Gateway interface, on the sidebar, click Gateway (if not already selected). Step 2 Click the Settings tab. Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway OL-7995-01...

  • Page 72: Configuring Outgoing Call Delimiters

    Conference Control interface, we recommend that you do not use the comma as a second number delimiter or as a TCS4 extension delimiter. Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 3-10...

  • Page 73: About Encoding/decoding Protocols

    You can configure the gateway to prioritize the transcoding, giving preference to a particular codec that is applied to calls, thus optimizing the resource allocation utilized by each call. Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 3-11...

  • Page 74: About T.120 Data Collaboration Support

    Select the Enable H.264 check box to enable transparent support for the H.264 video codec. • You can configure the following data settings: Step 7 Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 3-12 OL-7995-01...

  • Page 75: Configuring Isdn Channel Bonding Settings For Downspeeding

    Call disconnects. (ISDN) WAN (ISDN) to enable (default) Call disconnects. LAN (IP) WAN (ISDN) to disabled Call disconnects. LAN (IP) Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 3-13 OL-7995-01...

  • Page 76: Configuring Quality Of Service Settings

    The possible precedence settings are: 111=Network Control • 110=Internetwork Control • 101=CRITIC/ECP • 100=Flash Override • 011=Flash • • 010=Immediate • 001=Priority Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 3-14 OL-7995-01...

  • Page 77: Configuring Alert Indications

    The RV object identifier (OID) reference for Cisco Systems SNMP traps is 1.3.6.1.4.1.903. All gateway SNMP traps have the following structure: <rvTrap> TRAP-TYPE ENTERPRISE Cisco VARIABLES rvApplIndex, rvTrapTimeStamp, rvTrapEventType, rvTrapSeverity, Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 3-15 OL-7995-01...

  • Page 78

    The network returns after TRUE Critical going down. Indicates the FALSE Clear time at which the network was restored. Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 3-16 OL-7995-01...

  • Page 79

    .0.15 Corrupt WEB data corruptWebData Corrupt web files are Major present in the gateway. Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 3-17 OL-7995-01...

  • Page 80

    The gateway has rejected an Warning Peer entity rejected incoming IP call because the source does not appear in the peer list. Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 3-18 OL-7995-01...

  • Page 81

    FALSE Clear power or inserted into the chassis under power, or when the gateway enters maintenance mode. Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 3-19 OL-7995-01...

  • Page 82

    Call to peer failed - peer peerCallFailedNoPeers A call to a peer has failed Major list empty because the peer list is empty. Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 3-20 OL-7995-01...

  • Page 83: Configuring Gateway Resources For Calls

    You can also configure the gateway to prioritize the transcoding, giving preference to a particular codec that is applied to calls, thus optimizing the resource allocation utilized by each call. Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 3-21...

  • Page 84: Configuring Gateway Encryption

    Table 3-7 summarizes the encryption-related capabilities that the gateway offers. Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 3-22 OL-7995-01...

  • Page 85: Configuring Advanced Settings

    Configuring Advanced Settings In the Advanced section of the Settings tab, you can configure, enable, and disable various advanced gateway settings. Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 3-23 OL-7995-01...

  • Page 86

    Step 2 Click the Advanced button. Step 3 Table 3-8 explains the settings you can configure in this section. Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 3-24 OL-7995-01...

  • Page 87

    If the bearer bit rate is set to Auto, the gateway process the call at the bearer rate. Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 3-25 OL-7995-01...

  • Page 88

    ISDN to IP Calls section Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 3-26 OL-7995-01...

  • Page 89

    H.225 transaction. Select to encapsulate H.245 capabilities exchange and negotiation messages within Q.931 setup messages. Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 3-27 OL-7995-01...

  • Page 90: Configuring Advanced Settings

    The PSTN switch makes the “busied out” lines available and attempts attempt to route new calls through the gateway. General section Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 3-28 OL-7995-01...

  • Page 91: About Dtmf Settings

    An example of the use of DTMF is in touch tone telephone dialing. DTMF tones are sent out as you dial. For example, pressing “1” sends a tone created by combining frequencies of 1209 Hz and 697 Hz. Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 3-29...

  • Page 92: About Dtmf Detection On Ip-to-isdn Calls

    Translate DTMF from IP out-of-band (H.245) to ISDN in-band (ISDN G.711 only) Disabled Enabled ISDN ISDN H.245 H.245 Suppressed In-band out-of-band out-of-band In-band In-band In-band In-band Gateway Gateway Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 3-30 OL-7995-01...

  • Page 93: About Dtmf Detection On Isdn-to-ip Calls

    In the ISDN to IP Calls section, you can select the Duplicate DTMF signal from ISDN side as out-of-band on IP side check box. When selected, the gateway performs the following: Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 3-31 OL-7995-01...

  • Page 94: Configuring Advanced Commands

    Remarks: The number must be unique and not used for any other purpose. DownSpeed Instructs the gateway to support downspeeding. Parameters: Enable/Disable. Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 3-32 OL-7995-01...

  • Page 95

    H.323 call disconnect reason, as listed in Table 3-3. Procedure In the Gateway interface, on the sidebar, click Gateway (if not already selected). Step 1 Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 3-33 OL-7995-01...

  • Page 96: About Gateway Services

    The Services tab in the Gateway interface displays a list of currently defined services for the gateway in a table format with the following columns and fields: Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 3-34...

  • Page 97: Adding Or Editing Services

    Click Advanced to configure bonding synchronization settings. Step 8 Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 3-35 OL-7995-01...

  • Page 98: Deleting Gateway Services

    Configuring BRI or PRI Port Supported Services, page 3-50 • Note Some configuration options are unavailable in gateways that support only one PRI port. Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 3-36 OL-7995-01...

  • Page 99: Configuring Basic Bri Or Pri Port Settings

    Country settings. This setting is selected by default. In the Country field, choose the country where the ISDN service is installed. Step 5 Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 3-37 OL-7995-01...

  • Page 100

    Select the Enable Layer 1 Line Hunting check box if you do not want the gateway to hunt BRI lines Step 16 whose Layer 1 is not activated. This setting is unselected by default. Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 3-38 OL-7995-01...

  • Page 101: Configuring Pri Port Physical Interface Settings

    Slave (the gateway receives the clock signal) • In the Line Build Out field, choose Long Haul or Short Haul. Step 10 Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 3-39 OL-7995-01...

  • Page 102: About Advanced Isdn Settings For Pri Gateways

    In the Advanced ISDN section of the PRI Port tabs, you can view and configure ISDN settings for Cisco IPVC 3500 PRI Gateways. Table 3-11 explains the information that this tab displays. Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 3-40 OL-7995-01...

  • Page 103

    You can specify the following information in the NSF: • The service providers with which you want their network to work. Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 3-41 OL-7995-01...

  • Page 104

    Octet 3 represents the total number of Octet 3.X fields required for the specific information element, including the Octet 3 field itself. Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 3-42 OL-7995-01...

  • Page 105

    For a TON setting of Local, the standard • integer value is 4 and the standard binary value is 0100. Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 3-43 OL-7995-01...

  • Page 106

    Octet 5. 1=The requested facility is a binary – facility. There are no parameters. Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 3-44 OL-7995-01...

  • Page 107

    Table 3-14 Service Binary Facility Coding Values Bits Feature Software Defined Network (SDN). Includes Global SDN) AT&T Megacom AT&T Megacom Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 3-45 OL-7995-01...

  • Page 108

    Sponsor Flexible Rating (SFR) Out-of-band triggers allowed—data allowed Out-of-band triggers allowed—data not allowed Network Managed Data Switched Data Video Gateway (SDVG) Service Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 3-46 OL-7995-01...

  • Page 109

    Information Element (IE) Octets Pre-configured Setting IE 1 Octets IE 2 Octets AT&T Accunet AT&T Megacom AT&T Megacom 800 AT&T SDDN Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 3-47 OL-7995-01...

  • Page 110

    Octet 4 or Octet 5 fields are not subject to bit restriction. Repeat steps a-f for as many additional NSF information elements as necessary. Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 3-48...

  • Page 111: Configuring Bri Or Pri Port Call Policies

    The gateway waits until this number of specified digits is received and then processes the whole number. You can enter any value up to 32. Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 3-49...

  • Page 112: Configuring Bri Or Pri Port Supported Services

    Total—Field indicates the total number of calls currently defined in the gateway. The following topics discuss the tasks you can perform in this tab: Refreshing Call Information, page 3-51 • Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 3-50 OL-7995-01...

  • Page 113: Refreshing Call Information

    In the Calls tab, select a call and click Details. The Call Details window appears. Table 3-18 explains the information that this window provides. Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 3-51 OL-7995-01...

  • Page 114

    Displays the alias that identifies the destination endpoint of the call. Name Displays the name that identifies the destination endpoint of the call. Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 3-52 OL-7995-01...

  • Page 115: Disconnecting Calls

    • • Time—Displays the time at which the reported event occurred. • Severity—Displays the severity of the reported event. Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 3-53 OL-7995-01...

  • Page 116: Viewing Gateway Statistics

    Configuring IP Connectivity Settings, page 3-5 for more • information). Resource allocation • IVR (see Configuring IVR Settings, page 3-9 for more information) • Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 3-54 OL-7995-01...

  • Page 117

    Configuring Gateway Maintenance Tasks To enter maintenance mode, click Enter Maintenance Mode To exit maintenance mode, click Exit Maintenance Mode. Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 3-55 OL-7995-01...

  • Page 118

    Chapter 3 Configuring the Cisco IPVC 3500 Series Gateway Configuring Gateway Maintenance Tasks Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 3-56 OL-7995-01...

  • Page 119: Using The Cisco Ipvc 3500 Series Gateway

    IP network or to a terminal on the ISDN network using a service with the bit rate setting of auto. This number string consists of: 7—The auto bit-rate setting service prefix for a voice call. • Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway OL-7995-01...

  • Page 120: About Second Number Delimiters

    (Endpoint 2), through a public ISDN network, as shown in Figure 4-1. Gateway A dials using TCS4, while Gateway B is set to receive calls in TCS4 mode. Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway OL-7995-01...

  • Page 121: About Dialing From The Isdn Network To The Ip Network

    If all methods fail, the call is rejected. The call might also be rejected if the gateway routes the call to an endpoint that is busy or not available. Table 4-1 explains the routing methods. Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway OL-7995-01...

  • Page 122

    TCS4 extension, the call is routed directly to the corresponding IP endpoint registered with that extension. Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway OL-7995-01...

  • Page 123: About The Ivr Operator

    The number string 5645001 is a call from an ISDN network terminal to an IP network endpoint. This number string consists of: 5645001—The destination endpoint phone number. • Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway OL-7995-01...

  • Page 124: About Dialing Through The Ivr

    The number string 5645000 <wait for the IVR to respond>* is a call to an IP network through an IVR operator. This number string consists of: • 5645000—The gateway phone number. *—This character is optional. • Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway OL-7995-01...

  • Page 125: Troubleshooting The Cisco Ipvc 3500 Series Gateway

    • Verify that the gateway can communicate with the terminal by using the procedure below. Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway OL-7995-01...

  • Page 126: About Led Indications

    Reset the gateway by pressing the RST button on the front panel or by clicking the Reset button in • the Gateway interface. Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway OL-7995-01...

  • Page 127

    Public Switched Telephone Network (PSTN) endpoint (remote). • Make sure you use the correct cable. • Make sure that the LAN cable is connected. Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway OL-7995-01...

  • Page 128: About Problems With Outbound Calls

    See the “Configuring BRI or PRI Port Call Policies” section on page 3-49 for information about configuring routing for incoming calls. Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway OL-7995-01...

  • Page 129

    • Make sure that the IVR operator number is associated with the endpoint that is registered with the • gatekeeper. Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway OL-7995-01...

  • Page 130: Monitoring From A Remote Site

    Click the LED Monitoring tab (if not already selected). Step 6 The LED Monitoring tab appears. Table 5-1 explains the LED that appear in this tab. Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway OL-7995-01...

  • Page 131: Using The Hyperterminal Configuration Commands

    Setting T.120 Data Collaboration Capability, page 5-11 • Restoring the Factory Default Settings, page 5-11 • Configuring the Ethernet Port, page 5-12 • Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway OL-7995-01...

  • Page 132: Accessing Device Commands Through The Serial Port

    Gateway interface. You can only set the global user name and password using the advanced commands available through the serial port. Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway OL-7995-01...

  • Page 133: Setting Echo Cancellation

    At the prompt for the command line options, press A to display the advanced command menu. Step 1 Press 2 and then press Enter to configure the web server port. Step 2 Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway OL-7995-01...

  • Page 134: Configuring Bri Ports

    Enter 2 (Slave) to configure the gateway to receive the clock pulse from the BRI line. • —and— Press Enter. Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 5-10 OL-7995-01...

  • Page 135: Setting T.120 Data Collaboration Capability

    At the “Are you sure you want to restore factory configuration? [y, n]” prompt, enter y and then press Step 3 Enter. Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 5-11 OL-7995-01...

  • Page 136: Configuring The Ethernet Port

    Press any other key to return to the configuration menu without changing the setting. • Press Enter. Step 6 Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway 5-12 OL-7995-01...

This manual also for:

3526, 3540

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