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ADTRAN 550 user manual Udp

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Appendix G. Glossary

TDM

Time Division Multiplexing. A method for sending two or more signals over a common transmission path by assignment the path sequentially to each signal, each assignment being for a discrete time interval.

Telco

Telephone company.

Telnet

A terminal emulation protocol, part of the TCP/IP suite of protocols, that provides remote terminal- connection services. (See also VT-100.)

TFTP

Trivial File Transfer Protocol. A simplified version of the TCP/IP file transfer protocol that does not include password protection or user-directory capability.

TIA 464A

Telecommunication Industry Association’s standard for DTMF detection and generation.

Transparent BOP

See TBOP

trunk

A direct line between two telephone switching centers.

TSU

T1 Service Unit.

UDP

User Datagram Protocol. Connectionless protocol defined by RFC 768 for transmission of data without acknowledgment or error control.

UNI

User to Network Interface. Defines the interface between the CPE and the frame relay providers switch.

VCOM Module

One of the ATLAS 550 option modules. The Voice Compression (VCOM) Module can provide 8, 16, 24, or 30 compressed voice channels to implement voice over frame relay in the ATLAS 550.

Voice Compression

A means of reducing the bandwidth required for transmission of voice traffic with minimal impact on the quality of the voice.

VT-100

A non-intelligent terminal or terminal emulation mode used for asynchronous communications. Used to configure the ATLAS 550.

WAN

Wide Area Network. A network that connects users across large distances.

XMODEM

An error-correcting file transfer, data transmission protocol used to transmit files between PCs. The XMODEM protocol sends information in128 byte blocks of data. Some sums (check sums) are done on

G-10

ATLAS 550 User Manual

61200305L1-1

Image 250

ADTRAN 550 user manual Udp

Contents

Atlas Trademarks Service Type REN/SOC FIC UsocAffidavit Requirements for Connection to Digital Services Page Canadian Equipment Limitations Reference Information About this Manual IntroductionGetting Started Working with the AtlasKeyboard Commands Notations and Conventions Menu ItemsLimited Product Warranty Additional Warranty InformationPage Table of Contents Chapter Using the Front Panel 61200305L1-1 Xiii Chapter Module Terminal Menus Modules Menu T1Network Interface Module Chapter Router Dedicated Maps 10-1 Dial Plan 11-1 61200305L1-1 Xix Table of Contents 12-1 Xmodem CRC Appendix B OSI Model and Frame Relay Technology Overview Table of Contents Xxiv List of Figures List of Figures 61200305L1-1 Xxvii List of Figures Xxviii List of Tables List of Tables Introduction Product OverviewAccess Router Frame RelayAccess Switch Frame Relay Circuit RouterAdditional Applications Dedicated and Switched Connection Maps in a Single PlatformDigital Access Cross-Connect System Dacs WAN OverbookingAtlas 550 Features Dedicated Connection Maps Switched Connection MapsTesting Performance MonitoringContents of Adtran Shipments InstallationInspecting the Adtran Shipment Grounding Instructions Mounting Options Supplying Power to the UnitReviewing the Rear Panel Design Control/Chain In Pinout Control/Chain In PortPIN Name Description Control/Chain Out Pinout Control/Chain Out PortEthernet Connection Ethernet PinoutAlarm Relay Connector Pinout Alarm Relay ConnectionExternal Alarm Relay Monitor Connection Pin Name DescriptionNetwork Connection External Relay Monitor Connector PinoutNetwork RJ-48C Pinout Network Interface 15-pin Male D-connector Pinout Frame Relay SpecificationsTest Interface Installing Option Modules IP Router SpecificationsOption Slots Installation Operation Using the Terminal MenusUsing VT-100 Terminal Emulation OverviewInstructions for Defining the IP Address Step ActionUsing Telnet Starting a Telnet SessionOperation Using the Front Panel ACO SwitchFront Panel Leds Craft PortCraft Port Pinout Atlas 550 Front Panel Description Feature Description Controller Status LEDsACO Switch Network Module LEDsEthernet For these LEDs This color light Indicates that PowerAtlas 550 LEDs RemoteModule Online Module TestUsing the Front Panel Terminal Menus Window Navigating the Terminal MenusViewing the Menus Window Panes Menu PathWindow Pane Navigation Additional Terminal Menu Window Features Navigating Using the Keyboard Keys Extended HelpTo do this Press this key Moving through the MenusSession Management Keystrokes To do this Press thisConfiguration Keystrokes Getting HelpSystem Control Terminal Menus To do this Go to this menuSystem Info Password Security LevelsSecurity Levels RightsSystem Location Startup Mode Current TIME/DATEInstalled Memory System ContactSystem Status Menu Event LOGClear System Event LOG Ethernet Port S TatusResource Usage RationChain Port TX Chain Port Signal LeadsZero BytesBackup Timing Source System ConfigPrimary Timing Source MAX Telnet Sessions Mbps Snmp AccessChain Port Snmp Current ES Thrsh Total PCV Thrsh D4 Total PCV Thrsh ESFSyslog Setup Event LoggingInstructions for Adding/Deleting Passwords Access PasswordsDeleting Passwords Licenses Alarm Relay Reset Alarm Relay Threshold System Utility MenuAvailable update options vary depending on whether you Indicates the slot number Config Transfer Update StatusTftp Server Configuration file, reboots, then restarts using the new View Self-test Log TDM RAM DSP RAMRTC RAM DramReboot System Factory Default System Module Terminal Menus ModulesType AlarmSLT MenuStatus Modules Menu T1Network Interface ModuleREV Yellow LOSRED DS0 a LarmDisplays the A/B signaling bits for Rx and Tx DS0s DS0 a LarmsTX Prms LBOLOC LB Module Terminal Menus Packet Manager Packet Manager MenusPacket Manager Menu Tree Packet Endpnts Performance LMIFrame Relay Statistics Tbop Statistics DlciBecn Count ConfigFecn Count Operates in NNI mode QOS CIR PVCDlci State Sublinks Example Dlci QOSUsage Characters Character DescriptionEndpnt Count Results MN/AV/MX DLYEndpnts Sort Sublink Packet CnctsProtocol Cncts Sort Enable IQ StatsPort Enables Frame Relay IQView IQ Statistics INK PollCRC Error TX Fecn PVC IA TimeRX Fecn RX BecnRX CR TX CRPacket Manager Router Router IP Menu Tree IP Menus Static RoutesARP Cache RoutesInterfaces Subnet Mask FAR-END AddressOnly advertises routes not learned through this interface Proxy ARP EthernetPort Name Ping TX Stats Reset StatsStatistics START/STOPInUnknownProtos ReasmTimeoutName Description ForwDatagrams InDiscardsIcmp Icmp StatisticsOutEchoReps Name Description OutRedirectsOutEchos OutTimestampsIP Fast Cache UDP StatisticsIP Fast Cache Statistics Relay Table UDP RelayUDP Port Router Dedicated Maps Dedicated Maps Menu TreeCurrent MAP Using Dedicated Maps with Frame RelayActivate MAP AutoConnects Create / Edit MapsMAP Name From S LT1ST DS0 To S LT/SRT/PEP DSO RateT1 Trouble Code Service only applies to non-RBS T1s Activate Time SIGRBS Enbl DAYT1-A T1-B Example 1 Setting Trunk ConditioningExample 2 Creating a Dedicated Map PBXAtlas External RouterConfiguring the Ports for Example Instructions for Configuring the PortsInstructions for Defining the Data Connections Data ConnectionsInstructions for Defining Voice Connections DS0s Completed Dedicated Map for Example10-12 61200305L1-1 Dial Plan Dial Plan MenuDial Plan Menu Tree SLOT/SVC Network TermOUT#ACCEPT RC ID 5 =Data 56K Ifce ConfigData 64K 64K and Data 56KIN#ACCEPT User TermSRC ID Write security 3 Read security $ rejects all long distance calls, but only for this User Global Param Interface Configurations Automatic Routeback Rejection Global Tone TypeDual T1/PRI Module Network TERMINATION/PRI Strip MSD Network Specific Facility Voice Data Called Digits Transferred Prefix Outgoing CallerDual T1/PRI Module Network TERMINATION/RBS Source IDFGD RX Sequence DS0S AvailableFGD TX Sequence Wink After ANIDigit Suppression Direct Inward Dialing Trunk NumberDual T1/PRI Module User TERMINATION/PRI Network Specific FacilityCalled Digts Transferred Outgoing Caller Source ID Signaling Method Dual T1/PRI Module User TERMINATION/RBSIf Feature Group D is used, did refers only to Dnis digits Did D IgtsDual NX56/64 Module User Termination Source IDNumber to Dial Ports AvailableNumber of Ports Call TypeSpid Number Quad BRI/U Module Network TerminationD64, D56 Quad BRI/U Module User Termination Spid ListCreating Dial PLANS-EXAMPLES Example 1 Pstn Connection Dial Plan Configuration Understanding Dial Plan ConfigurationsExample 2 Point-to-Point Connection Dial Plan Configuration Pktendpt Connecting Packet Endpoints in Frame RelayPORT/PEP Port/PEP Menu Call Routing Table for Routing Using Incoming Number Pktvoice ORT/PEP12. Interface Configuration Network Termination Did Digits Menus for Network TerminationDid Prefix Menus for User Termination Did D IgitsXmodem Firmware Updates Updating FirmwareUpdating Firmware using Xmodem Instructions for Updating Firmware Using XmodemUpdating Firmware using Tftp Tftp Firmware UpdatesInstructions for Updating Firmware Using Xmodem Step Action Filename of the update file that was recorded earlier Step Action Using a Telnet program, log in to AtlasYPE when updating a LL M Odules of a T YPE in the Atlas Current firmware update or any errors encountered duringComplete Upload Tftp Upload MessagesMessage Meaning Incomplete Upload12-6 61200305L1-1 Snmp Basic Components Snmp ManagementSnmp Overview MIBSnmp Traps Configuring a Trap Destination List via the Terminal MenuTrap Destination List Standard Snmp Traps Disabling Trap Generating EventsStandard Traps Trap Name Severity DescriptionDS1 Traps Current Alert Severity Description Current Alert Snmp TrapsDS1 Snmp Current Alert Traps Total Alert Snmp TrapsClearing DS1 Alert Traps Total Alert TrapsTotal Alert Severity Description Far End Alert TrapsAdtran Utilities Syslog Host DaemonSysLog GUI Atlas 550 SysLog Host GUI MonitorMenu Bar FileLOG Files DisplayHelp Telnet Utility Telnet Menu TreeSession ConnectEdit Options CaptureIP Status ContentsVT-100 Utility AboutEdit PortTftp Server Utility ColorsServer EnableDisable AbortLOG Field Status FieldMeter Field Print LOGInstructions for Saving the Current Configuration Saving the Current Configuration to a Tftp ServerUnsuccessful Transfer Retrieving the Configuration from a Tftp Server RequestAppendix a System Event Logging Table A-1. System Event Event Category Console Log StringTable A-2. Switchboard Events Table A-3. Nx 56/64 EventsTable A-4. T1 Events Table A-5. Ethernet Events Table A-4. T1 Events Category Console Log StringTable A-6. Isdn Events Isdn Cause Codes Table A-7. Isdn Cause Code Events Category Cause Code LOG Entries Table A-8. Cause Code Log Entry Location Designations Appendix A. System Event Logging OSI Model Appendix B OSI Model and Frame Relay Technology OverviewTable B-1. Seven-Layer OSI Model Example 1 OSI Model Related to Process of Mailing a Letter Send Process Receive ProcessFrame Relay Virtual CircuitsFigure B-2. Frame Relay Network using Virtual Circuits Figure B-1. Three Virtual Circuits in One Physical CircuitUser-to-Network Interface Data Link Connection Identifier DlciLocal Management Interface LMI Use Committed Information Rate CIRTable B-2. LMI Group of Four Dlci Assignments Annex a and Annex DManaging Network Congestion Figure B-4. Network Congestion and Flow ControlTbop Figure C-1. Atlas to Support Packet Data Configuration Appendix C Frame Relay ExamplesFigure C-3. Menu for Creating Packet Endpoints Example IP Routing Network-External RoutersFigure C-9. Menu for Configuring Packet Endpoints 1 Sublinks Figure C-14. Menu for Creating Packet Endpoints Figure C-16. Menu for Connecting Packet Endpoints Step Figure C-18. Public Frame Relay Network Step Figure C-22. Menu for Configuring Dial Plan Step Example 5 Private Frame Relay Network-Packet VoiceFigure C-25. Menu for Creating Packet Endpoints Figure C-29. Connecting PBX DS0 to Frame Relay Endpoint Figure C-30. Connecting FR Endpoint to FR Private NetworkFigure D-1. Atlas 550 Configured for the Router Option Appendix D Router ExamplesExample IP Routing NETWORK-ATLAS AS the CENTRAL-SITE Router Figure D-3. Creating Packet EndpointFigure D-4. Creating Sublinks Appendix D. Router Examples Appendix E Troubleshooting Power-up Self Test FailsCannot pass data from T1 interface to V.35 port Frame relay link is down Appendix E. Troubleshooting Appendix F Acronyms and Abbreviations PBX Glossary LawBecn Dhcp Fecn Hdlc LEC NNI PCM SNA UDP Appendix G. Glossary Appendix G. Glossary Index SymbolsNumerics Index-2 61200305L1-1 Index-3 Index-4 61200305L1-1 Index-5 Index-6 61200305L1-1 Index-7 Index Index-8 Post-Sale Support Pre-Sales Inquiries and Applications SupportRepair and Return