Manuals / Cabletron Systems / Computer Equipment / Network Hardware

Cabletron Systems CSMIM-T1 manual Setting the Ethernet Jumpers, Setting the Subnet Jumper

Models: CSMIM-T1

1 198

Download 198 pages 40.85 Kb

Page 29

Locating the Ethernet Jumpers

2.2.1Setting the Ethernet Jumpers

The Ethernet jumpers determine how your CSMIM-T1 operates on the network. You can set the jumpers so that the CSMIM-T1 operates on channel A, B, or C. Refer to Figure 2-1 to locate and configure the jumpers.

There is a single jumper block, labelled J12, that is used to select both the Ethernet Segment and the Subnet. Pin row A at J12 is used to select the Subnet. Pin rows B and C are used to select Ethernet Channels. Please use care in configuring the jumpers. Figure 2-1 shows the default settings (Channel B) for the CSMIM-T1.

•To operate on Channel A: Place jumpers over the center pin and pin 3 in pin rows B and C.

•To operate on Channel B: Place one jumper over the center pin and pin 3 in pin row B, and the other jumper over the center pin and pin 1 in pin row C.

•To operate on Channel C: Place one jumper over the center pin and pin 1 in pin row B, and the other jumper over the center pin and pin 3 in pin row C.

2.2.2Setting the Subnet Jumper

The CSMIM-T1 allows grouping of the B and C channels into a subnet to provide additional Ethernet networks. All MIMs in the MMAC to the left of the CSMIM-T1 become isolated on the B and C channel FNB connector. These additional networks cannot communicate over the B and C channel FNB connector with any module to the right.

NOTE

Ethernet Channel and Subnet jumper settings can be overridden by an EMME or EMM-E6 installed in the MMAC.

CSMIM-T1 Hardware Installation Guide

2-3

Image 29

Cabletron Systems CSMIM-T1 manual Setting the Ethernet Jumpers, Setting the Subnet Jumper

Contents

CSMIM-T1 Hardware Installation Guide Page Mmac and CSMIM-T1are trademarks of Cabletron Systems, Inc FCC Notice REN/SOC FIC Usoc CSMIM-T1 Industry Canada Certiﬁcation Number Equipment Attachment LimitationsExclusion of Warranty Disclaimer of Liability Viii CSMIM-T1 Hardware Installation Guide Table of Contents Table of Contents Chapter Modem Guide Xii CSMIM-T1 Hardware Installation Guide Organization of this Document GeneralFollowing conventions are used throughout this document Document ConventionsPassword LoginGetting Help Ctron.comCSMIM-T1 Overview CSMIM-T1 Front Panel Software InformationCSMIM-T1 Console PortThere are 7 indicators to show system activity and status System LED IndicatorsSET UP Switch Network Status / Alarms 4 T-1 Network AccessModem Port Status LEDs Modem Conﬁguration Status LEDsEFS Key Number Connecting the CSMIM-T1 to a Full T-1 LineConnectivity Telco Connection InformationTelco Connection Information Connecting the CSMIM-T1 to a Fractional T-1 LineHeight 11.5 in .4 cm Width Depth CompatibilityCSMIM-T1 Physical / Statistical Information Operating SafetyNon-operating Electromagnetic CompatabilityCSMIM-T1 Hardware Installation Guide Chapter Installing the CSMIM-T1 Locating the Ethernet Jumpers Ethernet Jumper SettingsSetting the Subnet Jumper Setting the Ethernet JumpersNetwork Bypass Jumper Network Bypass JumperInstall the CSMIM-T1 into the MMAC-FNB backplane as follows Installing the CSMIM-T1Mmac M8FNB Line Speed Cable Length Feet Allowed Loss Connecting a Console TerminalMaking Connections Connecting a T1 Network Interface POWER-UP and Test Connecting a Drop/Insert InterfaceREVISION/CONFIGURATION Information AUTO-INITIALIZING the Roms Bootp Rarp Software Installation ProceduresExecute the boot command see the boot command in Chapter Invoking the Console Monitor Self-Booting the CSMIM-T1Reloading EFS Key Value Chapter ROM Monitor Commands ROM Monitor Commands Addr -d CommandsAddr Addr -dcommand display looks like this Addr command display looks like thisBoot -lv ﬁlename BootCSMIM-T1 Hardware Installation Guide Monitor boot CSMIM-T1 Hardware Installation Guide Boot -lcommand display looks like this EOF 3 conﬁg ConfigConfig command display looks like this Console-baud Command display looks like thisConsole-baud Erase EraseImage -d ﬁlename HelpImage Ipx command display looks like this Image -dcommand display looks like this8 ipx Ipx -dLatkey command display looks like this Command syntax isLatkey -dcommand displays the current LAT key setting Latkey11 net 10 mopMop -d NetOptionkey -dcommand displays the current settings Optionkey command display looks like thisOptionkey PingPorts -d When invoked, the command displays a menu of optionsPorts CSMIM-T1 Hardware Installation Guide Sequence -d interface,interface SequenceSlip -d port SlipSlip Command Prompts CSMIM-T1 Hardware Installation Guide Stats -slip Stats command display looks like thisStats StatisticDescription Command Command Type Description T-1 CommandsArgument Description Stats -T current total all intervalset clearalarmStats -T current command display looks like this Frame synchronization. During this condition, the T-1 Field DescriptionDrop/Insert Interface is out of frame sync or not receiving Reset t1 soft hard esf Keyword Deﬁnition Describes the arguments for T1loopback Keyword Description T-1 ParametersCSMIM-T1 software comes with the following new parameters Parameter DescriptionsOption Description Sigproto Tniclock SET T-1 Parameters Example Ds0=2 loopstart Ds0=11 CSMIM-T1 Hardware Installation Guide Chapter Troubleshooting Procedures Status LEDs DescriptionGeneral Normal Mode CSMIM-T1 Diagnostics POWER-UP and Boot ProceduresAmber Normal Mode Error-Free SequenceActivity Normal Mode Error Sequence Setup Mode Error-Free Sequence SET UP ModeSetup Mode Error States Boot Failures Boot Error Report Errors CSMIM-T1 sensed a hardware error during message Error DescriptionSee Table ErrorDescriptionCorrecting CSMIM-T1 Parameters Unix Host on the LAN Load Server Host Not RespondingAnother CSMIM-T1 VAX VMS Load Host on the LAN Activity Green Amber CSMIM-T1 DumpsAddress Filename Pathname NetworkSystem Chapter Modem Guide Features Using the AT Command SET Title Default Key AT Command Factory DefaultsEstablishing 11-Bit Data Connections MNP 10 V.32bis Quick Connect Cellular Only Setup 3 V.32bis Cellular Connections Using AT CommandsUniversal Cellular Setup Modulation Protocols V.32bis Protocols Bell 212A protocol is for 1200 bps full-duplex connections Protocol Issue %G0 Issue %G1 Protocol Conﬁguration Command SettingsSpeed and Protocol Connection Matrices Modem Speed and Protocol Combinations For operations at V.22 600 bps, both modems must be set to Error Correction Error Correction Local Analog Loopback with Self-Test DiagnosticsPower-Up Diagnostics Remote Digital Loopback with Self-Test Local Analog LoopbackLocal Digital Loopback Remote Digital LoopbackAutomatically Terminating a Test Register S18 Respond to Remote Digital LoopbackShort Form Long Form Result CodesConnection Result Code Tables ATV1-M0W0 or ATV1-M0W1 Report DTE Speed Result CodesReport Modulation Speed ATV1-M0W2ATV0W0 or ATV0W1 Report DTE speed ATV0W2 Report Modulation Speed Entering Commands Command SETAnswer Issuing AT Commands at any SpeedRepeat Last Command \An Maximum MNP Block Size Bn ITU-T/Bell ModeAn Auto-Reliable Fallback Character Compression Control Bn Modem-Port Bps Rate\Bn Transmit Break @Cn CTS, DSR, and DCD Connect Message Control Cn Serial-Port DCD Control\C0 \Cn Auto-Reliable BufferATD 011225551234 Enter H2 commandDial Modifiers Dial modifiers allow you to add conditions to the telephoneATD 9,,5551234 Enter First, the modem hangs up and displays no Prompt Tone Operating Mode Dial ModiﬁersThis bong signal. Once it detects it, the modem continues Redials the last telephone number that the modem dialed Dn Disconnect Buffer DelayDL Redial the Last Telephone Number Dialed Repeat Dial DTR Control\Dn Serial-Port DSR/CTS Control \D0DCD ResultEnModem-Port Data Length Command EchoEn Auto-Retrain \En Data Echo En Compromise Equalizer\E0 ModeSecondary Flow Control Restore Factory DefaultsIndependent Serial-Port/Modem-Port Speed Guard ToneHang Up \Gn Modem-Port Flow Control\G0 \Jn Bps Rate Adjust Detect PhaseLink Negotiation Speed Identification\Kn Break Control KnMNP Extended Services2illustrates the \Kn command Disables speed matching Enables speed matchingSpeed Matching Provides partial speed matchingMode Setting on Originating Modem Bell212A Bell103 Modem Mode Mode Setting Answer Modem OriginatingAllows connections through V.32bis Modulation SelectionAllows connections through V.FC Possible Connection Speed bpsMnMNP Class Connect Messages Mn Power Level Adjustment For Cellular Telephone Connections\N3 \N n Operating ModeSets auto-reliable mode CSMIM-T1 Hardware Installation Guide On Enter Connect State AT-O4D12345 Enter On V.23 Equalizer ControlOnSerial-Port Parity PnCheck Parity Pulse DialFallback Modulation Speeds Quiet\Qn Serial-Port Flow Control \Q3Control and ignores the \Q setting During direct mode connections, the modem does not use flowModem continues to send out the characters and empty Your computer to resume transmitting data to the modemRead All Registers Sn? Read Configuration RegistersRTS/CTS Options Sn DSR OptionsTone Dial Tn Test and Diagnostics CommandsRead Online Status Clear Serial-Port Speed \Tn Inactivity TimerDisplay Modem Firmware Version \Vn Error Correction Result Code FormVn Result Code Form Connection Speed Reporting Display Bootstrap RevisionWn Store Complete Configuration Wn Pulse Digit CommandWn Store Current Configuration Xn Extended Result Codes Yn Long Space Disconnect \Xn XON/XOFF Pass-Through\X0 Zn Reset Yn Designate Default User ProfileRegisters Commands to Change or Read RegistersDisplays the contents of all T n= n commands in decimal S1=n Ring Counter Range 0 255, Ascii decimal Default 43 +S2=n Escape Code Character S3=n Carriage Return CharacterS5=n Backspace Character S4=n Line Feed CharacterS6=n Wait Before Dialing S7=n Wait for Carrier After DialS9=n Carrier Detect Response Time S8=n Pause Time for Dial DelayS10=n Delay for Hang Up After Carrier Loss S14=n Bit Mapped Register S11=n Dtmf Tone Dialing SpeedS12=n Escape Code Guard Time Bit Function Decimal Value Position S16=n Bit Mapped Register, Test OptionsS18=n Test Timer S22=n Bit Mapped Register Table S21=n Bit Mapped Register TableS23=n Bit Mapped Register Table S27=n Bit Mapped Register Table S25=n Delay to DTR and Asynchronous Time DelayT3=n Timer for V.21 and V.23 Answer Tone Duration T2=n Timer for V.21 Mode During Multi-Protocol AnswerT6=n Timer for DCD Turn On Delay T4=n Timer for Line Turnaround Delay Carrier OnT5=n Timer for V.23 Half-Duplex Intercharacter Delay T10=n Primary Xoff Flow Control Character T7=n Timer for False Answer AbortT9=n Primary XON Flow Control Character T11=n Secondary XON Flow Control Character T14=n Connect Message Delay TimerT12=n Secondary Xoff Flow Control Character T15=n V.24 Control RegisterBit Function Position T16=n CTS Turn On Delay TimerT17=n V.32/V.32bis Connection Training Timer T23=n Bit Mapped Register Table T22=n DSR TimerT19=n Bit Mapped Register T42=n V.34/V.FC Connection Speed Selection T26=n Bit Mapped Register TableCSMIM-T1 Hardware Installation Guide Console Port Appendix a Port PIN/SIGNAL AllocationsInterface Ports DCE Cabletron part number 9372075 for DB25 male Additional Cabletron Cables and ConnectorsCSMIM-T1 Hardware Installation Guide Numerics SymbolsINDEX-2 INDEX-3 INDEX-4 INDEX-5 INDEX-6 INDEX-7 INDEX-8 INDEX-9 INDEX-10