Inter-Module Stacking Connectors | Black Box 5000 guide

Multiserver 5000

5.3 Inter-Module Stacking Connectors

The modules are powered via the stacking connector located on the front right side looking from the front of the Multiserver unit. In Figure 5-3, the back of the unit is shown, and the connectors are therefore on the left. A stacking connector has two parts: a shroud and a block. The shroud is on the bottom of the module being installed and fits

over the block on the module below. As you position the module, align the shroud and the block. Press the two together until the connector is completely coupled. Make sure that the holes in the front of the module are aligned with the pins on the spacer.

FRONT

BACK

STACKING CONNECTOR (BLOCKS)

SHROUD

BLOCK

Figure 5-3. Inter-module stacking connectors.

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Image 44

Black Box 5000 manual Inter-Module Stacking Connectors, Inter-module stacking connectors

Contents

Multiserver Multiserver Trademarks Table of Contents Table of Contents Bench Configuration and Testing Getting Started Testing Asynchronous Data Channels Link ConfigurationUsing Modems with the Interconnect Link Data-Channel Configuration Switching Configuration Administration Diagnostics LCD/Keypad Appendix a Worksheets Appendix B Cabling Diagrams Appendix C Defaults Appendix F Device Applications Appendix E IndicatorsAppendix D Messages Specifications Performance SpecificationsPhysical Specifications Multiserver 5000 Base Unit Multiserver Async Channel Characteristics Sync Channel Characteristics Configuration DCE Speed Expansion Modules MS5 Expansion Module Sync/AsyncMS1 Expansion Module-Async Only MX215C MS1 Voice/Fax Cards General SpecificationsAnalog Specifications Signaling Specifications Digital Specifications MS1 56K CSU/DSU Module MS RLB Module Converter/DCE MS1 NMS ModuleMS1 V.35 Converter/DCE Introduction LAN Feeder Muxes Module LCN300A CommPak Expansion ModulesMS1 Voice/Fax Card MS1 56K CSU/DSU Module MT150C MS1 NMS Module MX227C MS1 V.35 Converter/DCE MX22611 MS1 Rackmount Kit RM220 Documentation Manual Text Conventions Bold Multiserver Network Design and Topologies Initial Considerations Default Node Numbers and Node IDs Worksheets for the NetworkNodes and Hubs Syntax for Node Numbers and IDs Local Hub Group Point-to-Point Switching Topology Examples of Network Designs Typical Point-to-Point, Dual Link with Load Balancing Typical String Network Typical Star Application 10. Typical Distributed-Star Application Base-Unit Installation Check Contents CommPak Cartridge Installation and Removal Power Up the UnitLCD Display Behind it Checking the CCM Indicators LCD/Keypad Information if you wish to stop CCM Indicator LEDs Channel numbers are assigned to all the ports on Module and Channel Nomenclature CCM Board. The front-panel of the unit is to the left Module Installation Module Stacking Order Module-Location Switch Settings Inter-Module Stacking Connectors Inter-module stacking connectors Disassembly Procedures Blank Back Panel Remove the cover after taking out four fastening screws Remove any blank panels CEM, VOICE/FAX CARD, or CSU/DSU Module Installation Procedures 11. Installing the CCM Ports 13. Reinstalling spacers 15. The front and back of the cover Module Installation Converters Optional Equipment Connecting an Ascii Terminal Async Terminal SettingsGetting Started Multiserver Base Unit Location Command Facility Command Facility Main Menu appears Disconnect message is displayed There is no default password. Just press crPress cr. At the Enter Class prompt, enter $CMD Reset Defaults Key Name the Local Node Begin by pressing cr Switch S1 on the NMS Module Quick Setup Installing and Configuring the Link Switching Control Switching Controls Force Connect ALL Bench Configuration and Testing Overview Bench Configuration and Testing Using CSU/DSUs with the Interconnect Link Bench Configuration and Testing Bench Configuration for a Sync Data Channel Sync Data Channel Async terminal Port A6 Testing Asynchronous Data Channels Asynchronous Terminal Settings Local Multiserver Testing the RLB Module THICKNET, 10BASE-T, and Fiber Voice/Fax Channels Force Connect Link Configuration Types of LinksAvoid Node Duplication Assign a Port for Each Link Port Configuration Multiserver 5000 CCM Default Port Configurations Interconnect Link Screen will display the following prompt Next, select option 3 from the remote Command Facility menu Enter the node ID. Press cr Mux Link Enter NODE-ID # ### Select option 5 on the Port Configuration Menu X.21 Link Option Default Description X.21 Link Parameters Same number as before Link Configuration Description See -2, X.21 Link Review Link Configuration Data-Channel Configuration An example might be NEWYORK/A4 Following protocol menu will appear Configure the port for syncSynchronous Channels Sync Protocol Options Option Description Sync Channel Characteristics Used for Each Sync Protocol DLC Sync Channel Characteristics Option Protocol Default Description DLC To DTE DLC None Data-Channel Configuration Configuration Description of Use Synchronous Clocking DTE DCE Asynchronous Channels Async Channel Channel Characteristics Asynchronous Channel Characteristics DC1 Autobaud Rates 10. Multiserver Bit Conversion Async Channel Channel Features 11. Asynchronous Channel Features Asynchronous-Channel Switching Parameters, EIA 100 12. Asynchronous Channel Extended Features Copy Channel Parameters Review Data-Channel Configuration 104 Data-Channel Configuration Connecting Data Channels Cables Switching Control Switching ConfigurationSwitching Control 107 108 Prompt From the Command Facility Main Menu, select All Force-Connecting a Range Disconnecting ranges, see .3, Force Connecting a Range Synchronous Connections Ports Information Asynchronous ConnectionsClasses, for class 113 Matching Capability for Asynchronous Channels Asychronous-Channel Switching Parameters Menu options is discussed in Table Switching Parameters Asynchronous Channels, and -11, Asynchronous Channel 117 Classes Local and Remote Hub Groups 119 User is connected to the class Enter the primary class name selected. Press cr Class Configuration 122 123 Connect Protocol Details Disconnect Sequence Initiated by device Device initiates Port Contention/Queueing Call Completion Receiving port 10.11 X.21 Switching Considerations Configure the port for DTR and assign it to the class 128 Async Channel Administration Reset Menu-flow diagram for LCD/Keypad resets Each type of reset is described in Table Reset Options Options of this menu are detailed in -2on the following Command ModeCommand Mode menu will appear Command Mode Selection of loopback tests. See .3, Async Channel Loopback Configuring the Command Facility Administration Command Facility Configuration 137 138 139 If the port or range selected is all async, the system MessagesEnter the node ID and channel number or range of channels Special Message Characters Max Option Default Char Description Dialog Messages 143 Network Security Three menu options are detailed in -6, which is on the next Password Menu Status/Statistics Status/Statistics 147 148 149 150 151 152 153 Link Administration Channel AdministrationLink Configuration , for Option Description Classes, for more information Switching AdministrationQueue. See Section 156 Diagnostics Self-TestTerminate Test There are four test options available 158 System Diagnostics in the Command Facility When this option is selected, the following menu appears 160 Sync Channel Loopback Enter the channel to be tested. Press cr After the test is initiated, the Command Facility Terminal will be returned to the Command FacilityThis test causes all of the LED indicator lights to Following menu will appear Testing the Network Integral CSU/DSU 164 LCD/Keypad General LCD/Keypad Information 166 Multiserver LCD/Keyboard Menu Flow Chart Menu Tree Banner Message Display LCD Banner Display Administration ResetReview System Message Log Menu Functions 170 This menu offers the following options Diagnostics Press the EXEcute key again and the Multiserver will reset This menu offers the following test options Input Level Monitors the level of the incoming 173 Configuration Prom # Appendix a Worksheets Worksheet for Planning Node Numbers and Node IDs Remote Synchronous Protocol and Channel Worksheet 179 Asynchronous Channel Characteristics Worksheet OFF Asynchronous Channel Features Worksheet 183 Asynchronous Channel Extended Features Worksheet Record of Asynchronous Classes Switching Parameters Worksheet Command Facility Parameters Worksheet Display Messages Worksheet Voice/Fax Parameters Worksheet Record of Passwords Appendix B Cabling Diagrams Cabling for the CCM and 6-Channel CEMs 193 194 195 196 197 Cabling for the 12-Channel CEM 199 200 201 Cabling for the 12-Channel CEM with Line Drivers 203 Cabling for the MS1 56K CSU/DSU Module Cabling for the NMS Module Cabling for Converters 207 208 209 Figure B-13. Tandem Cable Diagram Cabling for Use with Tandem Appendix C Defaults System AdministrationMultiserver and Feeder Mux Default Node Numbers and IDs Port Configuration Command Facility Parameters Dialog Messages Asynchronous Channel Configuration Channel CharacteristicsChannel Features Extended Features Ascii Bisync and Ebcdic Bisync DLC Synchronous Channel Configuration Sync-Pad Sync Micom Voice Fast Packet Voice/Fax Module KTS InterfaceInterface OPX Interface Voice/Fax Switching Parameters Voice/Fax Node Parameters Log Printer Port Command PortNMS Module Appendix D Messages Screen Display Messages Screen Display Messages Message 224 Screen Display Messages 226 227 228 229 230 231 232 Message Message Type Explanation Node ID n/channel number c Class name or Matrix if matrix switching is usedLCD Messages LCD Messages 236 LCD Messages 238 Appendix E Indicators Definition Off Flashing Table E-2. CCM Indicator LEDs 241 LED 243 244 Appendix F Device Applications Tandem Table F-1. Spool Mode Type of Terminal Appendix G Rackmount Installation Figure G-1. Clip nut assembly for rack 248 Upgrade Information Appendix H Additional Infomation 250 Appendix H Additional Information Glossary Glossary Configuration switch group See switch group 254 255 256 EBCDIC, Extended Binary Coded Decimal ISU, integrated service unit An integral interface FDX See full-duplex 258 259 260 PTT, Post, Telephone, and Telegraph SF, single frequency See tone signaling Single frequency See tone-signalling Slow busy signal 262 263 Multiserver LCD/Keyboard Menu Flow Chart Menu Flow Diagram Park Drive Lawrence, PA 15055-1018 724-746-5500 Fax