Patton electronic 3088 Appendix a, Clocking Modes, DTE Rate, Serial Connector, Diagnostics

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APPENDIX A

SPECIFICATIONS

A.1 CLOCKING MODES

Internal, external (V.35 only), or receive recovered

A.2 DTE RATE

All 64k steps from 64 to 4608 kbps

A.3 SERIAL INTERFACE

V.35 (Model 3088/CA), DCE orientation;

X.21 (Model 3088/D), DCE or DTE orientation depending on orientation of daughter board mounted on the mother board.

A.4 SERIAL CONNECTOR

D-Sub-25 Female (Model 3088/CA)

D-Sub-15 Female (Model 3088/D)

A.5 DIAGNOSTICS

V.52 compliant (511/511E) pattern generator and detector with error injection mode controlled by front-panel switch. Local and Remote Loop- back control either by a front-panel switch or from the DTE interface.

A.6 STATUS LEDS

Power (Green)

The Power LED glows solid during normal operation. At startup, during the POST, the LED blinks once every second. If the POST fails, the unit does not enter normal operation, and the LED blinks once every

0.4 seconds.

DSL (Green)

The DSL LED glows solid while a DSL link is established. While the DSL link is training it blinks once every second.

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Contents User Manual Contents Remote Console Manual Information OperationFCC Part 68 Acta Statement Compliance Information Radio and TV InterferenceCE Notice Industry Canada NoticeService Warranty InformationTel +1 301 Email support@patton.com General Information FeaturesDescription Model 3088 3088/D version shown ConfigurationParameter Description Possible Default Values OFF, LAL Configuring the DIP Switches Parameter Description Possible DefaultSoftware Upgrades System Reset ModeDIP Switch Settings Conﬁguration Reset to Factory DefaultsPosition Function Factory Default S1-7 S1-1 Data Rate S1-8 TX Clock Setting DescriptionS1-7 S1-6 S1-5 S1-4 S1-3 S1-2 S1-1 Data Rate Kbps 1920 Loops S2-6 SettingS2-5 S2-4 Clock Mode S2-5 S2-4 Clock Mode DescriptionS2-2 Line Probe S2-1 Front Panel SwitchesS2-3 Annex A/B S2-3 AnnexPage CRC DSL Line Condition Good or PoorSystem Conﬁguration Commands Help CommandsSystem Status Commands System show clockmode Shows the clock modeStartup Delay Interval Interval totint DSL Conﬁguration CommandsDSL Status Commands Page Remote Console Example Command Line Interface SessionRocketlink Plug ‘N’ Play 3096RC Connecting the Twisted Pair Interface InstallationConnecting the Model 3088/CA V.35 to a DTE Device Connecting the Model 3088/CA Serial InterfaceConnecting the Model 3088/D X.21 Serial Interface Connecting the Model 3088/CA V.35 to a DCE DeviceConnecting the Model 3088/D X.21 to a DCE or DTE Device Opening the Case Connecting the Model 3088/D to X.21 DTE or DCEConnecting Power LED Status Monitors POWER-UPPower Green OperationTest Modes Term Green3088/D with the X.21 interface TM/ER RedPatterns Local Analog Loopback diagramRemote Console Manual Information How to ConnectEstablishing a Remote Console Session Page How to Disconnect System show status command shows that DSL link is not upDifferences in Local and Remote Control Session Behavior LAL Model 3088 Software Upgrade Feature Reset Configuration to Factory Defaults Clocking Modes Serial ConnectorDiagnostics Appendix aLine Coding PowerCompliance Transmission Line14 G.SHDSL Physical Connection Line InterfaceEnvironment Model # Description Appendix BAppendix C Pin # SignalAppendix D Pin Signal