Signal Error, Signal Timeouts, Rx Full Status | ADTRAN 1204002L2

Chapter 10. Statistics

Signal Error

Number of signal frames received with PVC signaling protocol violations.

Signal Timeouts

Number of T392 timeouts that have occurred.

Signal State Change

Number of changes in the signaling protocol state.

Rx Full Status

Number of full status polls received on the DTE side.

Rx LI Only

Number of link integrity (LI) only polls received on the DTE side.

On the DTE side, transmit and receive counts for full status and link in- tegrity polls would be identical. Therefore, only receive counts are given.

Discard Frame

Number of frames discarded by the TSU IQ+ due to bad IP frames received on the management DLCI, transmission errors, or link violations. This count includes ABORTS, CRC ERRORS, OCTET

ALIGN, and LENGTH ERRORS.

Aborts

Number of frames received without a closing flag. This transmission error is also reflected in the DISCARD FRAME field.

CRC Errors

Number of frames received with CRC violations. This transmission error is also reflected in the DISCARD FRAME field.

Octet Align

Number of frames received with a bit count that does not fall on 8-bit boundaries. This transmission error is also reflected in the

DISCARD FRAME field.

61200275L1-1

TSU IQ+ User Manual

10-7

Image 119

ADTRAN 1204002L2 Signal Error, Signal Timeouts, Signal State Change, Rx Full Status, Rx LI Only, Discard Frame, Aborts

Contents

TSU IQ+ Trademark Information Following conventions are used in this manual Usoc Important Safety Instructions 61200275L1-1 61200275L1-1 Vii Affidavit Requirements for Connection to Digital Services Canadian Emissions Requirements Canadian Equipment Limitations Limited Product Warranty Xii Table of Contents Operation Applications Configuration Overview Configuring the Network Port Configuring DBU Options System Configuration Table of Contents Maximum Tx Utilization 10-11 Xxii 61200275L1-1 Xxiii Xxiv Testing Index-1 List of Figures List of Figures List of Tables List of Tables Xxx Product Overview Introduction Features Understanding Frame Relay Fractional T1 T1 Service OfferingsT1/FT1 Overview Agent Snmp ManagementNetwork Manager Ethernet Card Dial Backup OperationTelnet Interface Card Options PRI DBU Card Wire Switched 56 DBU CardDBU Card Isdn DBU Card Introduction Adtran Shipments Include UNPACK, INSPECT, Power UPReceipt Inspection Customer Provides Power UpRear Panel TSU IQ+ Rear View Function Monitor Network ConnectorDBU and LAN Card Slots Test Jacks Control Port ConnectorDSX-1 Port Installation TSU IQ+ Front Panel Front Panel Up and Down Arrow Keys Cancel KeyLCD Window Enter Key LED Descriptions ERR ErrorALM Alarm Shift Key TST Test Front Panel Operation VT-100 Terminal Connection and Operation Terminal Login Menu PC Connected to Local and Remote IQs Local Login Via Telnet TSU IQ Beginning Telnet Screen Local Telnet Login Menu Screen Local Local Main Menu Screen TSU IQ+ Login Screen Remote Remote Login Via Telnet 10. Telnet Login Menu Screen Remote 11. Remote Login Screen 12. Continue or Exit Screen 13. Remote Main Menu Screen Main Menu TSU IQ+ Menu Structure Local VT-100 Terminal Management Management Applications Baud Rate Control Port Mode Out-of-Band Management Application Example Out-of-Band Management Subnet Mask Minimum Configuration RequirementsIP Address Control Port Options Local PVC Management In-Band ManagementTrap Manager IP Address Trap Manager Port Management Dlci Shared PVC Management Management Dlci 1 and/or Dlci Management Dlci 1 and/or Dlci 2 Mode Dedicated PVC Management LAN Dial Backup Application Applications DBU Application 1non-PRI Dial Backup Application DBU Call Order Example Settings for Dial Backup OptionsEntry #1 Entry #2 DBU Phone # PRI DBU Card at Host Site DBU Application 2 PRI Entry #1 Example Settings for PRI DBU Card a Auto DBUGlobal DBU Settings B and C Auto DBU Example Settings for PRI DBU Card at Host Site Applications Local and Remote Configuration Configuration Overview Terminal Configuration Menu Terminal Configuration Tree Front Panel Configuration Tree Data Port Configuration Physical Layer Options Phys LYR Opts Port MAPNX Port CD Option Follow RTSDSR Option Normal N392 and N393 Frame Relay Options FR OptsT392 Management PVC Option Mgmt PVC OPT Guidelines for Configuring Management DlciSignaling Responses SIG Responses Management Dlci Mgmt Dlci DSX Port Network Port Configuring the Network Port Line Code LNE Code Framing Format Framing Channel Bandwidth Channel Rate Clock Source CLK SourceLine Buildout LBO Rx Sensitivity RX Gain N391 Signal Type SignalT391 Maximum PVC Count Management Dlci 1 and 2 Mode Dlci 1 and 2 ModeManagement Dlci 1 and 2 Dlci 1 DBU Phone Number PVC Options PVC ConfigHistory Interval Count Hist INT Count Seq Num Checking SEQ # DBU Call Order #CIR Kbps Stats Option Stats OPT Delay Measurement PVC DelayEnabled Disabled Delete Delete key on front panel Next Next key on front panelPrevious Prev key on front panel Add ADD key on front panel Configuring the Network Port Configuring DBU Options Dial Backup Menu Tree Dial Backup Menu Tree with Option Cards Installed DBU Options Auto DBU DBU Criteria Wait to Redial Redial Delay DBU TimersFail Timer Fail TMR Restore Timer Restore TMR Isdn Options DBU Card Configuration OptionsModem Options PRI Options Call Screening Clock Source Tx Yellow AlarmPhysical Layer Options Line Code DBU Bit Rate DCE OptionsLocal Loopback Interface Type IP Address Change Password Control Port Options Cntl Port Opts Subnet MaskIP Address IP Address Trap Mgr Options Trap MGR Opts Read Community RD CommunityWrite Community WR Community Unknown Protocols 1IPx History Interval Size HST INT Size System NameSystem Time/Date Entering Letters Using the Front Panel Viewing Statistical Information Terminal Interface Statistics View by Interval Terminal Statistics Display Options View by Day =View by Day/View by Interval Hot KeysESC=Menu Scroll View by Day Statistics Screen DTE Port Statistics Leads On Signaling StateSignaling Detected Signal Down Time CRC Errors Signal ErrorSignal Timeouts Signal State Change Inactive Dlci Length ErrorEncapsulation Error EA Violation Network Port Statistics View by Day Network Port Statistics DBU State TSU StatePossible TSU States PRI State Average Rx Utilization Maximum Rx ThroughputAverage Rx Throughput Maximum Rx Utilization Async Status Port UA TimeTx Full Status Tx LI Only T1 State Change Signal LossAIS Alarm Red Alarm Path Code Yellow AlarmPLL Alarm DSX UA Time DSX Port StatisticsDSX State DSX State Change Layer 3 Statistics Px Type current ARP Px Rx Dist% Px Type listed for each intervalPx Rx Frames Px Rx Bytes Px Tx Dist% Top TalkersPx Tx Bytes Tx Distribution DBU Port StatisticsAddress Type Rx Distribution PRI Channel Descriptions This Channel DBU Port Statistic View by Day PRI Channels Manual loopback No receive signalPossible PRI States Loopback code received from telco or Time in DBU CRC Error 61200275L1-1 10-25 Call Manager Menu PRI Channels and Corresponding Status Call Manager Remaining Dlci StatisticsDlci Statistics for a Specific Dlci Throughput Tx and Rx Utilization Tx Fecn PVC IA TimeRx Fecn Tx DE Rx BecnTx Becn Rx DE Minimum Rx Frame Minimum Frame DelayMaximum Frame Delay Average Frame Delay 10. Dlci Statistics Summary for All DLCIs Dlci List 11. System Statistics Screen System Statistics DTE Port Statistics Available on Front Panel Viewing Statistical Information Front Panel Interface Abort Frames Signal StateSignal Errors Errored Frames Network Port Statistics Available on Front Panel Channel State DSX-1 Port Statistics Available on Front PanelDBU Port Statistics Available on Front Panel 14. System Statistics Screen System Statistics Available on Front Panel 10-38 61200275L1-1 Testing Front Panel Test Menu Ping Start Test PVC LoopbackTest Length Test Active/No Test Active Stop TestView Test PVC Active/Inactive/Undefined View Dlci List Average Loop Response Time AVG Resp Time Port DSX LoopbackLine 11-8 61200275L1-1 Dial Options Menu non-PRI DBU Dialing Options Stay on Leased Dial Options when Dial Backup is IdleDial Backup Dial Options During Dial Backup 12-4 61200275L1-1 Appendix a Pinouts Ethernet Card Table A-3. Pin Assignments for Control ConnectorTable A-4. Pin Assignments for 10BaseT Connector RJ Pin# Function Direction Ccitt Table A-5. Pin Assignment for V.35 Connector 1 B+D Isdn Fgnd Appendix A. Pinouts DTE Interfaces Specifications and FeaturesOperating Modes Line Interfaces DCE Card DiagnosticsDBU Interfaces Physical Agency ApprovalsRelevant Protocol Standards Appendix B. Specifications Summary Appendix C Acronyms and Abbreviations CSU FSU PVC UAS Appendix C. Acronyms and Abbreviations Appendix D Glossary Becn CIR CPE CTS Dlci FCS Hdlc Isdn PRI PVC SES Telnet Appendix D. Glossary Numerics Index Index-2 61200275L1-1 Index-3 Index Index-4 Repair and Return Pre-Sales Inquiries and Applications SupportPost-Sale Support