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ADTRAN 550 user manual Hdlc

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Appendix G. Glossary

Full Status Poll

A poll that occurs each N391 polls and reports the status of each PVC. During this poll the frame relay switch can also notify the user side of the UNI of any creation or deletion of frame relay PVCs.

G.723.1

ITU-specified voice compression algorithm.

Groom

The assignment and redistribution of any DS0 on any T1 circuit to any other DS0 on any on the T1 cir- cuits in a DACS.

Group of Four

The Frame Relay Consortium, composed of Cisco Systems, DEC, Nortel, and StrataCom, which defined an interface for the UNI.

HDLC

High Level Data Link Control. A generic link-level communications protocol developed by the Inter- national Organization for Standardization (ISO). HDLC manages synchronous code-transparent, serial information transfers over a link connection.

hot swappable

A device is hot swappable if it can be installed without powering down the main unit.

IAD

Integrated Access Device. A network access device that provides many services from a single plat- form. The ATLAS 550 is an IAD.

IARP

Inverse Address Resolution Protocol. Used for resolving the protocol address when the hardware address is known.

ICMP

Internet Control Message Protocol. Specified in RFC-292 to provide diagnostic functions.

Integrated Access System

A chassis-based product that supports a number of end-user applications on the subscriber side and a number of carrier interfaces on the trunk side. The ATLAS 550 is an Integrated Access System designed to provide significant wide-area cost savings through the consolidation of voice, data, fax, and video.

IP

Internet Protocol. A protocol which provides for transmitting blocks of data between hosts identified by fixed-length addresses.

ISDN

Integrated Services Digital Network. A network architecture that enables end-to-end digital connec- tions. The network supports diverse services through integrated access arrangements and defines a limited set of standard, multipurpose interfaces for equipment vendors, network providers, and cus- tomers. Interworking with a public switched telephone network is retained.

ITU-T Q.933-A (Annex A)

See Annex A.

61200305L1-1

ATLAS 550 User Manual

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ADTRAN 550 user manual Hdlc

Contents

Atlas Trademarks REN/SOC FIC Usoc Service TypeAffidavit Requirements for Connection to Digital Services Page Canadian Equipment Limitations Getting Started About this Manual IntroductionReference Information Working with the AtlasNotations and Conventions Menu Items Keyboard CommandsAdditional Warranty Information Limited Product WarrantyPage 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 Product Overview IntroductionFrame Relay Access RouterFrame Relay Circuit Router Access SwitchDigital Access Cross-Connect System Dacs Dedicated and Switched Connection Maps in a Single PlatformAdditional Applications WAN OverbookingAtlas 550 Features Testing Switched Connection MapsDedicated Connection Maps Performance MonitoringInspecting the Adtran Shipment InstallationContents of Adtran Shipments Grounding Instructions Reviewing the Rear Panel Design Supplying Power to the UnitMounting Options PIN Name Description Control/Chain In PortControl/Chain In Pinout Ethernet Connection Control/Chain Out PortControl/Chain Out Pinout Ethernet PinoutExternal Alarm Relay Monitor Connection Alarm Relay ConnectionAlarm Relay Connector Pinout Pin Name DescriptionNetwork RJ-48C Pinout External Relay Monitor Connector PinoutNetwork Connection Test Interface Frame Relay SpecificationsNetwork Interface 15-pin Male D-connector Pinout Option Slots IP Router SpecificationsInstalling Option Modules Installation Using VT-100 Terminal Emulation Using the Terminal MenusOperation OverviewStep Action Instructions for Defining the IP AddressStarting a Telnet Session Using TelnetOperation ACO Switch Using the Front PanelCraft Port Pinout Craft PortFront Panel Leds ACO Switch Feature Description Controller Status LEDsAtlas 550 Front Panel Description Network Module LEDsAtlas 550 LEDs For these LEDs This color light Indicates that PowerEthernet RemoteModule Test Module OnlineUsing the Front Panel Viewing the Menus Navigating the Terminal MenusTerminal Menus Window Window Pane Navigation Menu PathWindow Panes Additional Terminal Menu Window Features Extended Help Navigating Using the Keyboard KeysSession Management Keystrokes Moving through the MenusTo do this Press this key To do this Press thisGetting Help Configuration KeystrokesTo do this Go to this menu System Control Terminal MenusSecurity Levels Password Security LevelsSystem Info RightsInstalled Memory Startup Mode Current TIME/DATESystem Location System ContactEvent LOG System Status MenuS Tatus Clear System Event LOG Ethernet PortRation Resource UsageZero Chain Port Signal LeadsChain Port TX BytesPrimary Timing Source System ConfigBackup Timing Source MAX Telnet Sessions Chain Port Snmp AccessMbps Snmp Current ES Thrsh Total PCV Thrsh ESF Total PCV Thrsh D4Event Logging Syslog SetupDeleting Passwords Access PasswordsInstructions for Adding/Deleting Passwords Licenses System Utility Menu Alarm Relay Reset Alarm Relay ThresholdAvailable update options vary depending on whether you Indicates the slot number Tftp Server Update StatusConfig Transfer Configuration file, reboots, then restarts using the new View Self-test Log RTC RAM DSP RAMTDM RAM DramReboot System Factory Default System Modules Module Terminal MenusSLT AlarmType MenuREV Modules Menu T1Network Interface ModuleStatus RED LOSYellow DS0 a LarmDS0 a Larms Displays the A/B signaling bits for Rx and Tx DS0sLBO TX PrmsLOC LB Module Terminal Menus Packet Manager Menus Packet ManagerPacket Manager Menu Tree Packet Endpnts Frame Relay Statistics LMIPerformance Dlci Tbop StatisticsFecn Count ConfigBecn Count Operates in NNI mode QOS Dlci State PVCCIR Dlci QOS Sublinks ExampleCharacter Description Usage CharactersEndpnts Sort Results MN/AV/MX DLYEndpnt Count Protocol Packet CnctsSublink Port Enables Enable IQ StatsCncts Sort Frame Relay IQView IQ Statistics Poll INKCRC Error RX Fecn PVC IA TimeTX Fecn RX BecnTX CR RX CRPacket Manager Router Router IP Menu Tree Static Routes IP MenusRoutes ARP CacheInterfaces FAR-END Address Subnet MaskOnly advertises routes not learned through this interface Port Name EthernetProxy ARP Ping Statistics Reset StatsTX Stats START/STOPName Description ForwDatagrams ReasmTimeoutInUnknownProtos InDiscardsIcmp Statistics IcmpOutEchos Name Description OutRedirectsOutEchoReps OutTimestampsIP Fast Cache Statistics UDP StatisticsIP Fast Cache UDP Port UDP RelayRelay Table Router Dedicated Maps Menu Tree Dedicated MapsActivate MAP Using Dedicated Maps with Frame RelayCurrent MAP AutoMAP Name Create / Edit MapsConnects From S LTRT/PEP To S LT/S1ST DS0 DSO RateT1 Trouble Code Service only applies to non-RBS T1s RBS SIGActivate Time Enbl DAYExample 2 Creating a Dedicated Map Example 1 Setting Trunk ConditioningT1-A T1-B PBXExternal Router AtlasInstructions for Configuring the Ports Configuring the Ports for ExampleData Connections Instructions for Defining the Data ConnectionsCompleted Dedicated Map for Example Instructions for Defining Voice Connections DS0s10-12 61200305L1-1 Dial Plan Menu Dial PlanDial Plan Menu Tree OUT#ACCEPT Network TermSLOT/SVC 5 = RC IDData 64K Ifce ConfigData 56K 64K and Data 56KSRC ID User TermIN#ACCEPT Write security 3 Read security $ rejects all long distance calls, but only for this User Global Param Automatic Routeback Rejection Global Tone Type Interface ConfigurationsDual T1/PRI Module Network TERMINATION/PRI Strip MSD Called Digits Transferred Prefix Outgoing Caller Network Specific Facility Voice DataSource ID Dual T1/PRI Module Network TERMINATION/RBSFGD TX Sequence DS0S AvailableFGD RX Sequence Wink After ANITrunk Number Digit Suppression Direct Inward DialingDual T1/PRI Module User TERMINATION/PRI Facility Network SpecificCalled Digts Transferred Outgoing Caller Source ID Dual T1/PRI Module User TERMINATION/RBS Signaling MethodDid D Igts If Feature Group D is used, did refers only to Dnis digitsSource ID Dual NX56/64 Module User TerminationNumber of Ports Ports AvailableNumber to Dial Call TypeD64, D56 Quad BRI/U Module Network TerminationSpid Number Spid List Quad BRI/U Module User TerminationCreating Dial PLANS-EXAMPLES Example 2 Point-to-Point Connection Dial Plan Configuration Understanding Dial Plan ConfigurationsExample 1 Pstn Connection Dial Plan Configuration PORT/PEP Connecting Packet Endpoints in Frame RelayPktendpt Port/PEP Menu Call Routing Table for Routing Using Incoming Number ORT/PEP Pktvoice12. Interface Configuration Network Termination Did Prefix Menus for Network TerminationDid Digits Did D Igits Menus for User TerminationUpdating Firmware Xmodem Firmware UpdatesInstructions for Updating Firmware Using Xmodem Updating Firmware using XmodemInstructions for Updating Firmware Using Xmodem Step Action Tftp Firmware UpdatesUpdating Firmware using Tftp YPE when updating a LL M Odules of a T YPE in the Atlas Step Action Using a Telnet program, log in to AtlasFilename of the update file that was recorded earlier Current firmware update or any errors encountered duringMessage Meaning Tftp Upload MessagesComplete Upload Incomplete Upload12-6 61200305L1-1 Snmp Overview Snmp ManagementSnmp Basic Components MIBTrap Destination List Configuring a Trap Destination List via the Terminal MenuSnmp Traps Standard Traps Disabling Trap Generating EventsStandard Snmp Traps Trap Name Severity DescriptionDS1 Traps DS1 Snmp Current Alert Traps Current Alert Snmp TrapsCurrent Alert Severity Description Total Alert Snmp TrapsTotal Alert Severity Description Total Alert TrapsClearing DS1 Alert Traps Far End Alert TrapsSyslog Host Daemon Adtran UtilitiesAtlas 550 SysLog Host GUI Monitor SysLog GUIFile Menu BarHelp DisplayLOG Files Telnet Menu Tree Telnet UtilityConnect SessionCapture Edit OptionsVT-100 Utility ContentsIP Status AboutPort EditColors Tftp Server UtilityDisable EnableServer AbortMeter Field Status FieldLOG Field Print LOGUnsuccessful Transfer Saving the Current Configuration to a Tftp ServerInstructions for Saving the Current Configuration Request Retrieving the Configuration from a Tftp ServerAppendix a System Event Logging Event Category Console Log String Table A-1. System EventTable A-3. Nx 56/64 Events Table A-2. Switchboard EventsTable A-4. T1 Events Table A-6. Isdn Events Table A-4. T1 Events Category Console Log StringTable A-5. Ethernet 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 Table B-1. Seven-Layer OSI Model Appendix B OSI Model and Frame Relay Technology OverviewOSI Model Send Process Receive Process Example 1 OSI Model Related to Process of Mailing a LetterVirtual Circuits Frame RelayFigure B-1. Three Virtual Circuits in One Physical Circuit Figure B-2. Frame Relay Network using Virtual CircuitsLocal Management Interface LMI Data Link Connection Identifier DlciUser-to-Network Interface Table B-2. LMI Group of Four Dlci Assignments Committed Information Rate CIRUse Annex a and Annex DFigure B-4. Network Congestion and Flow Control Managing Network CongestionTbop Appendix C Frame Relay Examples Figure C-1. Atlas to Support Packet Data ConfigurationFigure C-3. Menu for Creating Packet Endpoints IP Routing Network-External Routers ExampleFigure 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 Example 5 Private Frame Relay Network-Packet Voice Figure C-22. Menu for Configuring Dial Plan StepFigure C-25. Menu for Creating Packet Endpoints Figure C-30. Connecting FR Endpoint to FR Private Network Figure C-29. Connecting PBX DS0 to Frame Relay EndpointAppendix D Router Examples Figure D-1. Atlas 550 Configured for the Router OptionFigure D-3. Creating Packet Endpoint Example IP Routing NETWORK-ATLAS AS the CENTRAL-SITE RouterFigure D-4. Creating Sublinks Appendix D. Router Examples Power-up Self Test Fails Appendix E TroubleshootingCannot pass data from T1 interface to V.35 port Frame relay link is down Appendix E. Troubleshooting Appendix F Acronyms and Abbreviations PBX Law GlossaryBecn Dhcp Fecn Hdlc LEC NNI PCM SNA UDP Appendix G. Glossary Appendix G. Glossary Numerics SymbolsIndex Index-2 61200305L1-1 Index-3 Index-4 61200305L1-1 Index-5 Index-6 61200305L1-1 Index-7 Index Index-8 Repair and Return Pre-Sales Inquiries and Applications SupportPost-Sale Support