3000 Series Secure Gateway Router User Guide Manual Number 42-555048-00 Revision C January 2001
Notice The information in this document is subject to change without notice. Nx Networks, Inc. assumes no responsibility for any damages arising from the use or inability to use this document, including but not limited to lost revenue, lost data, claims by third parties, or other damages. For complete warranty information, please see the product’s warranty, which covers both this document and its product. Copyright Notice Copyrightã Nx Networks, Inc. 2000. All rights reserved.
Canadian Standards Association (CSA) Statement This digital apparatus does not exceed the Class B limits for radio noise emissions from digital apparatus as set out in the interference-causing equipment standard entitled: Digital Apparatus. CES003 of Industry Canada. Cet appareil numérique respecte les limites de bruits radioélectriques applicables aux appareils numérique de Classe B prescrites dans la norme sur le matériel brouiller: Appareil numérique, NMB003 édictée par Industrie Canada.
E1: Private circuits at interfaces in the European Economic Area compatible with G.703 (120 ohms) at 2048 Kbps structured and unstructured. Complies with TBR 12/A1 as specified in Commission Decision 97/520/EC. Complies with TBR 13 as specified in Commission Decision 97/521/EC. ISDN S/T: ISDN basic rate access interfaces in the European Economic Area compatible with I.420. Complies with TBR 3/A1 as specified in Commission Decision 98/515/EC. Hereby Nx Networks, Inc.
Safety Information Caution For your personal safety, follow these guidelines before installing the 3000 Series router. • • • • Use only indoors. The unit is not intended for any other use. Disconnect power supply cord in case of emergency. Plug the unit directly into a grounded outlet. Disconnect power supply cord and all other attached cables prior to removing the top cover to install, remove, or reconfigure the customer accessible modules defined in this manual.
three-conductor cord terminating in a molded connector body that has an IEC CEE-22 female configuration on one end and a molded-on tandem blade grounding type attachment plug rated 15A, 250V configuration (6-15P) at the other end. • • For 230 Volt Operation (other than North America ): Use a cord set marked HAR, consisting of a minimum H05VV-F cord that has a minimum 0.75 square millimeter diameter conductors provided with an IEC 320 receptacle and a male plug suitable for the country of installation.
German Safety Information Vorsicht Beachten Sie im Interesse Ihrer eigenen Sicherheit unbedingt die nachstehenden Sicherheitshinweise, bevor Sie den Router der Serie 3000 installieren! • • • • Einheit nur in geschlossenen Räumen betreiben. Die Einheit ist nur für den vorgesehen Einsatzzweck zu verwenden. Bei Störfällen oder Fehlfunktionen Netzstecker ziehen. Netzstecker der Einheit direkt in eine geerdete Steckdose stecken.
einem anvulkanisierten Zwischenstecker mit Schutzkontakt für 15 A, 125 V Parallelschaltung auf der anderen Seite (5-15P).
Table of Contents Safety Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . v This Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xiii Unpacking Your 3000 Series . . . . . . . . . . . . . . . . . . . . . . . . . . . . xiii Chapter 1 Introducing the 3000 Series Secure Gateway Router . . . . . . . . . . . . . . . . . . 1 Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Connecting to a T1 Network . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 Connecting to an SDSL Network . . . . . . . . . . . . . . . . . . . . . . . . . . 14 Connecting to an ISDN Line . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 ISDN U Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 ISDN S/T Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 Connecting to a WAN . . . . . . . . . . . . . . . . . . . . . . .
Chapter 4 Monitoring Your 3000 Series Secure Gateway Router . . . . . . . . . . . . . . . . . 31 Front Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32 Data Ports . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 Voice Ports . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34 Analog Voice Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35 DDS CSU/DSU Module . . .
Appendix B Installing Modules and SIMMs . . . . . . . . . . . 51 Installing a Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52 To install a module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52 Installing a SIMM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56 Removing a SIMM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57 Appendix C Worksheets. . . . . . . . . . . . . . . . . . . . . . .
This Guide . . . explains how to install the hardware and access the configuration and monitoring software on your 3000 Series Secure Gateway Router. It also provides information on monitoring the 3000 Series using its status lights, and it contains hardware specifications.
xiv 3000 Series User Guide
Chapter 1 Introducing the 3000 Series Secure Gateway Router The 3000 Series Secure Gateway Router is a combined voice over packet gateway and network router in a single rack-mountable unit. It is a modular Voice over Internet Protocol (VoIP) unit that secures voice and data using firewalls, encryption, and authentication protocols. The 3000 Series supports analog voice network connections. It also offers a variety of modules for wide area connectivity to the Internet or corporate networks.
Introducing the 3000 Series Secure Gateway Router Modules The 3000 Series has fixed modules and connectors, as well as slots for three optional modules. Here is an example of the back panel of a 3000 Series. Modular Fixed 100-240VAC, 50-60Hz 1.
DDS CSU/DSU T1 CSU/DSU E1 ALM TST LOS ALM TST LOS ISDN U ISDN S/T 0 WAN D B1 B2 1 ALM TST LOS D B1 B2 ETH SDSL ALM TST LOS 3000 Series User Guide PC ACT HUB LINK 3
Introducing the 3000 Series Secure Gateway Router Data and Voice Features This section describes the data and voice networks that the 3000 Series supports. Data Capability For routing data, the 3000 Series supports the following types of LANs and WANs. LAN The 3000 Series comes with a fixed Ethernet port that provides a 10BaseT Ethernet connection. It also offers an optional 10Base-T Ethernet module. WAN The 3000 Series supports the following types of WANs in its three modular slots.
Voice Capability You have the option of ordering a 3000 Series with two or four analog ports. The voice ports offer the following features. • • • Voice support for FXO (foreign exchange office), FXS (foreign exchange service), or E&M (ear and mouth). H.323 voice encapsulation standard, including H.225.Ov2 and H.245v.4 standards. Switched Frame Transfer Mode (SFTM) technology, which lets you switch voice and data traffic over the same lines.
Introducing the 3000 Series Secure Gateway Router 6 3000 Series User Guide
Chapter 2 Connecting Your 3000 Series Secure Gateway Router This chapter provides the steps for mounting your 3000 Series in a rack and setting up your hardware connections. It has the following sections.
Connecting Your 3000 Series Secure Gateway Router Connecting to a PC 22 Before You Begin You can order your 3000 Series Secure Gateway Router either with the modules you want already installed, or you can order the modules separately and install them yourself. For instructions on installing the optional modules, see Appendix B. You have the option of mounting your 3000 Series in a rack. See Mounting the 3000 Series in a Rack on page 9.
To connect . . . You need . . . To a PC or terminal Console null-modem cable with adapter to connect a PC or terminal to your gateway router. (Supplied with your 3000 Series.) The appropriate serial WAN cable(s). WAN module The 3000 Series supports only Nx Networks WAN cables. See Selecting a WAN Cable on page 18 for a list of WAN cables. Mounting the 3000 Series in a Rack You can mount the 3000 Series in a rack. The 3000 Series comes with two mounting brackets and four screws.
Connecting Your 3000 Series Secure Gateway Router What’s Next? The following sections show how to connect your gateway router to each type of network. To connect to . . . Analog Voice network DDS network E1 network Ethernet ISDN SDSL network T1 network WAN PC (Console) 10 See page . . .
Connecting to an Ethernet To connect your 3000 Series to an Ethernet network, 1. Connect one end of an Ethernet 10BaseT (UTP) straight-through cable to the ETH connector in the 3000 Series fixed slot. 2. Connect the other end of the cable to an Ethernet 10BaseT hub. Ethernet Hub ALM DATA ries 3000 Se V1 OICE VOICE V3 V2 V4 D1 D2 D3 OK PWR ETH 3000 Series Printer PC PC Connecting to an Analog Voice Network Note: You cannot connect the analog voice module directly to the external network.
Connecting Your 3000 Series Secure Gateway Router Internet Telephone Network FXO or E&M ALM DATA PBX eries 3000 S V1 OICE VOICE V3 V2 V4 D1 D2 D3 OK PWR ETH 3000 Series Internet FXS ALM DATA eries 3000 S V1 OICE VOICE V3 V2 V4 D1 D2 D3 OK PWR ETH 3000 Series 12 3000 Series User Guide
Connecting to a DDS Network To connect to a leased-line DDS network, 1. Connect one end of the unshielded twisted pair (UTP) RJ-48S cable to the CSU/DSU connector on the DDS CSU/DSU module. 2. Connect the other end of the cable to an RJ-48S network interface jack provided by your service provider. The following figure shows the connection between the DDS module and a DDS network.
Connecting Your 3000 Series Secure Gateway Router Connecting to a T1 Network To connect to a T1 network, 1. Connect one end of the unshielded twisted pair (UTP) RJ-48C cable to the T1 connector on the T1 DSU/CSU module. 2. Connect the other end of the cable to an RJ-48C network interface jack provided by your service provider.
Connecting to an ISDN Line How you make the connection from your 3000 Series to an ISDN line depends on whether your ISDN module is an ISDN U or ISDN S/T module. Check the back panel of your gateway router to identify the ISDN module installed. ISDN U ISDN S/T D B1 B2 0 1 D B1 B2 ISDN U Module Note: You can install this module only in slot 3 (D3). The ISDN U module has a built-in Network Termination (NT1) device. The NT1 provides for a direct connection to the ISDN network.
Connecting Your 3000 Series Secure Gateway Router Caution You can also use an RJ-11 cable with a regular analog telephone to connect the 3000 Series to the ISDN wall jack. x N Networks discourages using an RJ-11 cable for this purpose, however, because you may inadvertently plug the 3000 Series into a normal telephone jack rather than into an ISDN wall jack. This can damage the 3000 Series. ISDN S/T Module Notes: • • You can install this module only in slot 3 (D3).
4. Connect one end of an ISDN cable to the NT1 U interface port and the other end to the ISDN wall jack. The ISDN cable for this connection is dependent on your NT1 device. Telephone Fax Internet or Other WAN NTI ALM DATA es eri 3000 S V1 E OICE VOIC V3 V2 V4 D1 D2 D3 OK PWR ETH 3000 Series Setting the S/T Switch There is an S/T switch on the ISDN S/T module. You can slide the switch to 0 or 1. Setting the switch to 0 means that no terminating resistor is in use.
Connecting Your 3000 Series Secure Gateway Router S/T Interface ALM DATA eries 3000 S V1 OICE VOICE V3 V2 V4 D1 D2 D3 OK U Interface ISDN Network PWR NT1 ETH ISDN Wall Jack 3000 Series 100 Ohm Termination Connecting to a WAN To connect your 3000 Series to the Internet or another WAN using the standard WAN module, use Point-to-Point Protocol (PPP) over either a dedicated (leased) or a dialup telephone line or use a Frame Relay network.
To be sure that you are using the proper cable to connect your WAN module, check the part number on the cable with the information in the following table. To connect the standard WAN module to . . . Use cable type . . . Part Number an external asynchronous modem. an external synchronous modem, a modem eliminator, or a CSU/DSU. (Whether you use RS-232, V.35, or X.21, depends on which type of communication the equipment you connect to supports.) another router that has a DTE connector.
Connecting Your 3000 Series Secure Gateway Router This figure shows DTE cable connections to a device (modem eliminator) with a DCE connector. 3000 Series ALM DATA eries 3000 S V1 E CE OIC VOI V3 V2 V4 D1 D2 D3 OK PWR ETH DTE Interface Cable DTE Interface Cable Modem Eliminator In this configuration, the modem eliminator provides clocking. You can use V.35, RS-232, or X.21 cabling. This figure shows a DCE cable connection to a device with a DTE connector.
Connecting to a PPP WAN To connect the WAN module to a PPP WAN, 1. Connect the module to an external modem. Note: The 3000 Series support both asynchronous and synchronous modems. 2. Connect the modem to the telephone line with an RJ-11 cable.
Connecting Your 3000 Series Secure Gateway Router 2. Connect the CSU/DSU to the Frame Relay switch. 3000 Series ALM DATA eries 3000 S V1 E OICE VOIC V3 V2 V4 D1 D2 D3 OK PWR ETH CSU/DSU Frame Relay CSU/DSU Internet or Other WAN Internet Service Provider Connecting to a PC To configure and monitor the 3000 Series through its console port, you can connect a PC or terminal to the console port. (You can also configure and monitor the router by connecting to its Ethernet port.
3000 Series ALM DATA ies er 3000 S V1 E OICE VOIC V3 V2 V4 D1 D2 D3 OK PWR ETH 9-pin to 9-pin Null Modem Cable PC 9-pin to 9-pin adapter (Use if you need to connect to a 25-pin connector on the PC.
Connecting Your 3000 Series Secure Gateway Router 24 3000 Series User Guide
Chapter 3 Configuring Your 3000 Series Secure Gateway Router This chapter introduces the software tools available for configuring and monitoring your 3000 Series. It includes the following topics.
Configuring Your 3000 Series Secure Gateway Router Configuration Tools You receive your 3000 Series with software already installed. The actual software installed depends on the software package that you purchased. You can use one of the following tools to configure your gateway router: • QuickWeb QuickWeb is a software tool that lets you configure your router using a Web browser. QuickWeb software resides on your router.
Before Starting You also need certain information to configure your router. The following worksheets, found in Appendix C on page 59, help to identify the basic information you need for configuring your router.
Configuring Your 3000 Series Secure Gateway Router Using QuickWeb You can use QuickWeb, the configuration tool that comes as part of your router’s software, to configure your router. To run QuickWeb . . . 1. Launch your World Wide Web browser. Nx Networks recommends that you use Internet Explorer 4.0 or later. (If you are using Nescape Navigator, use version 4.0 or later.) 2. Enter the following in the Address (or Location) text box on your browser. QuickWeb is case sensitive. http://192.168.1.
Using Quick Config and the Command Line Interface You can use a PC connected to the router’s Console port to configure your router. The PC must be running a terminal emulation program. Using a Terminal Emulator If you are running Windows 95 or 98 or Windows NT 4.0, you can use the HyperTerminal application. To set up HyperTerminal . . . 1. Click the Start button and select Programs, Accessories, and HyperTerminal. 2.
Configuring Your 3000 Series Secure Gateway Router 1. At the * prompt, enter config to display the Config> prompt. * config Config> 2. Enter qconfig at the Config> prompt to begin Quick Config. 3. Proceed through the Quick Config questions to set (or change) the parameters you need for your particular configuration. To exit Quick Config, type r for restart at any prompt and follow the queries until you type no and then q for quit.
Chapter 4 Monitoring Your 3000 Series Secure Gateway Router You can monitor your 3000 Series by checking the status lights on the front panel of your gateway router and also on the connectors and modules on the back panel of your gateway router.
Monitoring Your 3000 Series Secure Gateway Router Front Panel The status lights on the front of the 3000 Series indicate the current overall status of the gateway router, as well as the status of the data ports and the voice ports. ALM DATA ies 00 Ser V1 E CE OIIC VO V3 V2 V4 D1 D2 D3 OK PWR ETH 30 Light State Indicates . . . PWR (Power) On Power supply is operating within its specifications. Bad power supply. Power is turned off, or power supply is bad.
Light State Indicates . . . ALM On The 3000 Series detected a noncatastrophic hardware failure during power up. Power is turned off or unit powered up okay. Off Data Ports There are four lights on the front panel that indicate the status of the data ports. Light State Indicates . . . ETH (Ethernet) On LAN connection to your local network is up. 3000 Series is sending and receiving user data on its LAN link. Ethernet connection is not running.
Monitoring Your 3000 Series Secure Gateway Router Voice Ports There are four lights on the front panel that indicate the status of the voice ports. Analog voice modules can have either two or four ports. Lights V1 and V2 apply to the two-port model. Lights V1, V2, V3, V4 apply to the four-port model. 34 Light State Indicates . . .
Analog Voice Module Each port of the fixed Analog Voice module has two status lights. ANALOG VOICE V1 Light V2 State Off Green On Slow Blink Fast Blink Red On Blinking 3000 Series User Guide V3 V4 Indicates . . .
Monitoring Your 3000 Series Secure Gateway Router DDS CSU/DSU Module This module has three amber status lights. DDS CSU/DSU ALM TST LOS Light Indicates . . . ALM Alarm condition indicating the loss of loop current, bipolar violations, loss of signal, out of service/out of sync, out of frame, and unmatched control code. Module is in loopback test mode. Loss of signal indicating that the module is unable to sync to the incoming data stream.
E1 Module This module has three amber status lights. E1 ALM TST LOS Light Indicates . . . ALM Alarm condition indicating the following: TST LOS • Alarm Indicator Signal (AIS) • Remote Alarm Indicator (RAI) • Loss of Carrier, Loss of Signal Module is in loopback test mode. Loss of sync indicating that the module is unable to sync to the incoming data stream.
Monitoring Your 3000 Series Secure Gateway Router Ethernet Fixed Connector The fixed Ethernet connector has two status lights. The left one is for link status, and the right one is for traffic activity status. ETH Light State Indicates . . . Left (Link Status) On Blinking Off On Blinking Ethernet connection is established. N/A No Ethernet connection established. N/A Traffic is being sent or received over the Ethernet connection.
Ethernet Module The Ethernet module has two status lights, one for link status and one for traffic activity status. ETH PC ACT Light State On Blinking Off ACT (Activity On Status) Blinking LNK (Link Status) Off 3000 Series User Guide HUB LINK Indicates . . . Ethernet connection is established. N/A No Ethernet connection established. N/A Traffic is being sent or received over the Ethernet connection.
Monitoring Your 3000 Series Secure Gateway Router ISDN Modules There are three green status lights on the ISDN U and S/T modules. These lights indicate the ISDN BRI status of the two B and one D channels. Both B and D channel lights go off when you restart the gateway router. ISDN S/T 0 D B1 B2 Light State Indicates . . . D On ISDN S/T module is linked to the telephone company. Traffic is on the D channel. ISDN S/T module is not linked to the telephone company.
SDSL Module This module has three amber status lights. SDSL ALM TST LOS Light Indicates . . . ALM Alarm condition indicating a loss of communication between the SDSL module and the host processor. Module is in loopback test mode. Loss of sync indicating that the module is not activated with the DSLAM (Digital Subscriber Loop Access Multiplexor).
Monitoring Your 3000 Series Secure Gateway Router T1 CSU/DSU Module This module has three amber status lights. T1 CSU/DSU ALM TST LOS Light Indicates . . . ALM Alarm condition indicating standard blue, yellow, or red alarm conditions. Module is in loopback test mode. Loss of sync indicating that the module is unable to sync to the incoming data stream.
Appendix A Specifications This appendix provides the specifications for the 3000 Series Secure Gateway Router and each of its modules.
Specifications 3000 Series Secure Gateway Router Specifications Processor Memory DRAM Flash VPN Input/Output Interfaces Dimensions Weight Power Operating Temperature Relative Humidity Heat Dissipation 44 MC 68EN360, 33 MHz 8 MB (expandable to 24, 40, or 72 MB) 8 MB Optional hardware assist for data encryption, authentication, and compression Console, RS-232 async Ethernet 10BaseT 3 modular slots for data routing Optional voice interface with either 2- or 4port analog 17.25 x 10 x 1.
EMI— FCC Part 15 Class A; CISPR 22 Class A; EN55022 Telecom— FCC Part 68, CS03, CTR2, I-CTR3, CTR 12/A1, CTR13 Safety— UL 1950, CSA 22.2, TS.001, AS/NZS3260, EN60950 CB scheme for all countries Immunity—IEC 801-2, 801-3, 801-4 Agency Approvals Analog Voice Module Specifications The following table lists the specifications for the analog voice module.
Specifications DDS CSU/DSU Module Specifications The following table lists the specifications for the DDS CSU/DSU module. Speed Protocol Connector Indicators Diagnostics Clocking Line Coding FIC SOC 56 or 64 Kbps, primary channel Sync, full duplex RJ-48S Alarm, Test Mode, Loss of Synchronization CSU loopback, DSU non-latching loopback (except 64 Kbps mode) Internal, Network AMI, B8ZS 04DUS-56 6.0N E1 Module Specifications The following table lists the specifications for the E1 module.
Ethernet Module Specifications The following table lists the specifications for Ethernet module. Interface Connector Indicators IEEE 802.3, 10BaseT With signal crossover switch RJ-45 Activity, Link status ISDN Module Specifications ISDN U The following table lists the specifications for the ISDN U module. Standards Data Rate Data Structure Bit Rate Connector Indicators Line Coding FIC SOC 3000 Series User Guide ANSI T1.
Specifications ISDN S/T The following table lists the specifications for the ISDN S/T module. Standards Data Rate Data Structure Bit Rate Connector Indicators Line Coding CCITT I.430 144 Kbps 2B + D 192 Kbps RJ-61x, 2-pair conductor D Channel Status, (2) B Channel Status Pseudo-tenary SDSL Module Specifications The following table lists the specifications for the SDSL module. Line Speed 144 Kbps to 2.
T1 CSU/DSU Module Specifications The following table lists the specifications for the T1 CSU/DSU module. Speed Data Rate Impedance Connector Indicators Diagnostics Clocking Line Coding Line Framing Transmit LBO FIC SOC 1.544 Mbps N x 56 Kbps, N x 64 Kbps up to 1.536 Mbps 100 ohm RJ-48C Alarm, Test Mode, Loss of Sync Local, remote, and V.54 loopbacks Internal, Network B8ZS Extended Super Frame (ESP) 0 to -22dB 04DU9-BN,DN,1KN,1SN 6.
Specifications 50 3000 Series User Guide
Appendix B Installing Modules and SIMMs This appendix provides the procedures for installing optional modules in the 3000 Series Secure Gateway Router and for installing and removing a SIMM. Caution Before following the procedures in this appendix, see the Safety Information on page v.
Installing Modules and SIMMs Installing a Module The procedure for installing a module in a 3000 Series is basically the same for all the modules. To install a module . . . 1. Turn off power to your 3000 Series. 2. Disconnect all network connections, including connections to the telephone system. 3. Remove the cover by unscrewing the two screws on each side of the unit and the three screws on the underside of the unit’s chassis and lifting off the cover. 4.
Screw Standoff ALM DATA s 0 Serie V1 E CE OIIC VO V3 V2 V4 D1 D2 D3 OK PWR ETH 300 b. Press the module into place so that the connector on its underside sits firmly in the connector on the motherboard. Be sure that you have made a firm connection. 0Hz , 50-6 0VAC 1.
Installing Modules and SIMMs Connector on Module Connector on Motherboard ALM DATA ries 000 Se V1 E CE OIIC VO V3 V2 D1 V4 D2 D3 OK PWR ETH 3 c. Screw the module to the two standoffs. Screw Standoff ALM DATA ies 00 Ser V1 E CE OIIC VO V3 V2 V4 D1 D2 D3 OK PWR ETH 30 d. Re-install the module retaining bar with its three retaining screws.
Caution If you have a slot in your 3000 Series that does not have a module installed in it, be sure to install a blank slot cover in each open slot to ensure proper airflow inside the chassis. 7. Replace the cover. Be careful to line up the motherboard’s screw holes with the chassis’ screw holes.
Installing Modules and SIMMs Installing a SIMM You can upgrade your 3000 Series memory (DRAM) to 24, 40, or 72 MB by installing a single in-line memory module (SIMM). Note: To be sure that you have the appropriate SIMM for upgrading your 3000 Series memory, contact Nx Networks. 1. Turn off power to your 3000 Series. 2. Disconnect all network connections, including connections to the telephone system. 3.
Removing a SIMM To remove a single in-line memory module (SIMM) . . . 1. Turn off power to your 3000 Series. 2. Disconnect all network connections, including connections to the telephone system. 3. Remove the cover by unscrewing the two screws on each side of the unit and the three screws on the underside of the unit’s chassis and lifting off the cover. 4. Press the detent tabs away from the center line and move the SIMM into an upright position. 5. Remove the SIMM from its slot. 6. Install the new SIMM.
Installing Modules and SIMMs 58 3000 Series User Guide
Appendix C Worksheets This appendix contains the following worksheets to help you in your initial configuration of your 3000 Series Secure Gateway Router. Use the worksheet(s) appropriate for your gateway router’s configuration.
Worksheets IP Addressing You need the following IP addressing information for all 3000 Series gateway routers. What is the IP address for your 3000 Series ______.______.______.______ Ethernet interface? This address must be unique on the Ethernet. What is the IP subnet mask for your 3000 Series Ethernet interface? What are the IP addresses and subnet masks of the WAN interfaces? In place of an assigned IP address, you can use unnumbered IP or dynamic IP addressing.
IP Addressing, continued I am using (choose at least one) (a) _____ RIP Notes: • • If you are using a default gateway that is connected to the 3000 Series over the WAN device, and you are using unnumbered IP, set the default gateway to 0.0.0.1. If you are using static routes, you need the destination network address, its subnet mask, the IP address of the next hop router, and the number of hops to that router (gateway). • Not all versions of Nx Networks software support OSPF.
Worksheets Dialup PPP You need the following information to set up your 3000 Series for dialup PPP. My modem is (The manual for your modem specifies this. Most popular retail modems are asynchronous.) _____ Asynchronous _____ Synchronous The name for my modem is Assign a unique name to your modem. (You can use the manufacturer’s name.
Frame Relay Your Frame Relay service provider gives you the information you need to set up your 3000 Series for Frame Relay. For configurations where you are running IPX or bridging over Frame Relay or using multiple Permanent Virtual Circuits (PVCs), Nx Networks recommends that you read the Frame Relay documentation in the Online Library available on the Nx Networks Web site at www.nxnetworks.com or on the CD that comes with your 3000 Series.
Worksheets Frame Relay, continued Note: The following information must match the configuration of the Frame Relay switch to which your 3000 Series is connected. Circuit Number (16-1007) ________ Committed Information Rate (CIR) in bps (300 to 2048000). Default is 64000. _______________ bps Committed Burst Size (Bc) in bits (300 to 2048000). Default is 64000. _______________ bps Excess Burst Size (Be) (0 to 2048000). Default is 0.
ISDN You need the following information to set up your 3000 Series for ISDN. Your ISDN provider gives you this information (except for the destination telephone numbers). Telephone number(s) of your 3000 Series ISDN interface. (A single interface can have multiple numbers.) _________________________ _________________________ _________________________ _________________________ Destination names and telephone numbers. (A destination interface can have multiple numbers.
Worksheets ISDN, continued Terminal Endpoint Identifier (TEI) assigned by your ISDN provider Note: For some North American switches, the service provider may assign a TEI for each B channel. Service Profile IDs (SPIDs) B1 _____________________ B2 _____________________ B1 _____________________ Note: SPIDs are used only in North B2 _____________________ America. Some switches have one SPID; others have two. SPIDs are independent of the number of B channels used.
Index A Analog voice module cables 8 connecting to 11 features 5 specifications 45 status lights, back panel 35 status lights, front panel 34 C Cables analog voice 8 console 9 DDS 8 E1 8 ethernet 8 ISDN 8 SDSL 8 T1 8 WAN 18 Command Line Interface documentation 30 Configuration tools 26 Configuring the 3000 Series 25 configuration tools 26 Connecting to analog voice network 11 DDS 13 E1 13 ethernet 11 3000 Series User Guide frame relay WAN 21 ISDN 15 PC 22 PPP WAN 21 SDSL 14 serial WAN 18 T1 14 WAN 18 Con
Index Ethernet cable 8 connecting to 11 status lights 38 F Fractional E1. See E1 Fractional T1.
DDS CSU/DSU 36 digital voice, front panel 34 E1 37 Ethernet 38 front panel 32 ISDN 40 SDSL 41 T1 CSU/DSU 42 U U model connecting to ISDN line 15 V Voice.
Index 70 3000 Series User Guide
