Paradyne 8540, 8546 manual Network Protocol Options 5, Snmp Statistics

Page 83

Monitoring the Hotwire DSL System

Table 4-4. Network Protocol Options (5 of 7)

SNMP Statistics	B-D-F

Displays information on SNMP statistics such as number of set packets, number of get requests, and parsing errors. When you press Enter, the SNMP Authentication Statistics screen is displayed, giving you additional Community Administration information.

The counters increment in real time and you may press Ctrl-r at any time to reset the counters.

In Packets – Total number of SNMP Protocol Data Units (PDUs) received by the agent.

Get Requests – Total number of SNMP Get Request PDUs accepted and processed by the SNMP agent.

Get Next Requests – Total number of SNMP Get Next PDUs accepted and processed by the SNMP agent.

Total Requested Variables – Total number of Management Information Base (MIB) retrieved successfully by the SNMP agent as a result of receiving valid SNMP Get Request and Get Next PDUs.

Set Requests – Total number of SNMP Set Requests PDUs accepted and processed by the SNMP agent.

Total Set Variables – Total number of MIB objects modified successfully by the SNMP agent as a result of receiving valid SNMP Set Requests PDUs.

ASN.1 Parse Errors – Total number of ASN.1 or BER errors encountered when decoding received SNMP messages.

Out Packets – Total number of SNMP PDU responses sent by the agent.

Out Too Big Errors – Total Number of SNMP PDUs generated by the SNMP agent for which the value of error status field is too big.

Out No Such Names – Total number of SNMP PDUs generated by the SNMP agent for which the value of error status field is “no such name.”

Out Bad Values – Total number of SNMP PDUs generated by the SNMP agent for which the value of the error status field is bad value.

Out General Errors – Total number of SNMP PDUs generated by the SNMP agent for which the value of error status is Gen Err.

Read-only Errors – Total number of SNMP PDUs delivered by the SNMP agent for which the value of the error status field is read-only.

Out Get Response – Total number of Get-Response PDUs sent out by the SNMP agent.

Out Traps – Total number of SNMP Traps PDUs generated by the SNMP agent.

SNMP Status – Indicates the state of the SNMP Agent. The first byte = error code, the second byte = sub-routine code.

8000-A2-GB20-50

April 2000

4-17

Image 83

Contents HOTWIREr 8540 and 8546 Radsl Cards Copyright E 2000 Paradyne Corporation All rights reserved Contents Radsl Card Configuration Glossary Index Contents Document Purpose and Intended Audience About This GuideProduct-Related Documents Document SummaryVii Viii What is the Hotwire DSL System? Hotwire DSL System DescriptionOptional Central Office CO Customer Premises CPInput Hotwire DSL ChassisApril DSL Card MCP Card Front View of a Hotwire 8820 GranDSLAM ChassisRadsl Cards Use this MCC Card This Hotwire ChassisMCC Card Software Functionality FeaturesLevels of Access Monitoring the DSL Cards Configuring the DSL CardsTroubleshooting and Diagnostics Hotwire DSL System Description Menu and Screen Formats Hotwire Menus and ScreensComponents of a Hotwire Menu Luserlogin or Ruserlogin where L indicates a local login Components of a Hotwire ScreenKeys Definition Commonly Used Navigation KeysCommunications Controller MCC Card User’s Guide User Login Screen Hotwire Chassis Hotwire Menu HierarchyHotwire Chassis Main Menu Applications Hotwire DSL MenuHotwire DSL DiagnosticsDSL Card Configuration Menu DSL Card Monitoring Menu Logging In to the SystemCard Selection Screen R D U X X Column Position Display Description HeadingAutomatically Logging Out Accessing the Hotwire DSL MenuExiting From the System Manually Logging OutHotwire Menus and Screens Port Naming Conventions Radsl Card ConfigurationOverview For the Management Domain, perform task On the . . . See Configuring the MCC Card, DSL Cards, and RTUsFor each Service Domain See Perform task Card DCE ManagerServer 10BT DCE Manager Router MCC CardDCE Manager Router DCE Manager Server8546 ISP Router8540 DSL Configuration Card Status Screens Card Info System Information DNS Setup Configure DNSCard Status Options 1 Nvram Clear Screen Clear Nvram Card Status Options 2Time/Date DOS Machine Nvram Config LoaderCard Reset Reset System Card Status Options 3Apply Download Card Status Menu Options 4Download Code Download Code and Apply Download Ethernet Port DSL Configuration Ports ScreensPorts Options 1 DSL Ports DSL Parameters Ports Options 2Thresholds for Trap Messages Ports Options 3DSL Ports DSL Parameters cont’d General Interfaces DSL Configuration Interfaces ScreensInterfaces Options 1 Control Control Interface Interfaces Options 2IP Network Link Options Echo Policy Default =Interfaces Options 3 Negotiate OptionsDSL Configuration Users Screens Users Options Users * Configure AccountDSL Configuration IP Router Screens Message Meaning Static Routes IP Router Options 1Filter Table IP Router Options 2Martian Networks Delete Rule Yes/No IP Router Filters IP Filter ConfigurationIP Router Options 3 IP Router Options 4 Management System Source Validation for Radsl Cards DSL Configuration Snmp ScreensCommunities/Traps Snmp Communities/Traps Snmp OptionsSecurity Snmp Security DSL Configuration Dhcp Relay Screens Select Configuration → Dhcp Relay → Domain Names A-G-A Configuring Dhcp Relay Agent dynamic addressingServers Dhcp Relay OptionsDomain Names Interface IP Address Read-onlyDSL Configuration RTU Screens RTU Selection RTU OptionsDSL Monitoring Menu Monitoring the Hotwire DSL SystemDSL Monitoring Card Status Screens Card Info General Card Information Login HistoryCard Status Options DSL Monitoring Physical Layer Screens Ether Statistics Ethernet Statistics Physical Layer Options 1Active List Active Ports List Hdlc Bus Stats Hdlc Bus Statistics Physical Layer Options 2DSL Link Perf DSL Link Performance Summary Physical Layer Options 3Customer Data Physical Layer Options 4DSL Perf Stats DSL Performance Stats All DataDSL Xmit Status DSL Transmit Stats DSL Error StatsPhysical Layer Options 5 DSL Monitoring Interfaces Screens Status Interface Status Monitor Interfaces OptionsActive List Active Interfaces List Monitoring → Network Protocol B-D DSL Network Protocol ScreensUDP Statistics Network Protocol Options 1Socket Statistics TCP Data Stats TCP Data Statistics Network Protocol Options 2IP Statistics Network Protocol Options 3TCP Connection Statistics Icmp Statistics Icmp Packet Statistics Network Protocol Options 4Snmp Statistics Network Protocol Options 5Hdlc Statistics Hdlc Statistics Network Protocol Options 6Ipcp General Stats PPP H C Network Protocol Options 7PPP Stats General H a LCP Stats PPP H BDSL IP Router Screens Route Information Window Routing TableRouting Table Screen ARP Table DSL Configuration RTU Screens RTU Information Applications Screens Diagnostics and TroubleshootingTraceRoute Ping IP SettingsApplications Options Diagnostic Screens Packet Echo Test Diagnostics OptionsAlarms Card Alarms SelftestNo Response at Startup TroubleshootingChecking Alarms Major Alarms 1 Failure Type ActionResponding Major Alarms 2 Failure Type ActionEthernet port 1. Check cable connections to the DSL chassis DSL portThreshold Minor Alarms 1 Failure Type ActionMargin Link Down Minor Alarms 2 Failure Type ActionError Rate Example Syslog Messages Syslog MessagesExample 3. System Status Message Network Problems 1 Action Network ProblemsInterfaces A-C Network Problems 2 ActionMonitoring the Hotwire DSL System Network Problems 3 ActionDiagnostics and Troubleshooting Download Code Scenario Two Download Only System Download CodeApply Download Fully Operational SystemSnmp Traps Setting Up Snmp Trap FeaturesDSL Snmp Community Strings and Authentication Failure Trap Enable DSL Port Traps Table B-1. DSL Card Traps 1 Event Severity Comment Trap # DSL Card TrapsSnmp Traps XDSL margin low Minor Table B-1. DSL Card Traps 4 Event Severity Comment Trap # Table B-2. Standard Traps Event Trap Class Comment RTU Related TrapsStandard Traps Enterprise-Specific TrapsSnmp Traps Hotwire 5446 RTU Setup Overview RTU SetupFigure C-1. IP Routing Table Example IP Injection Type IP Address Network Mask Next Hop RouterDownloading the IP Injection Tool Accessing the Hotwire 5446 RTU IP Injection MIBAccessing the IP Injection Tool Community String Entries Additional pdn-common MIBs Supported IP and Device MIBs SupportedConfiguration Requirements Network Management Systems From an Snmp workstation Using a MIB BrowserMIB Browser Techniques ProceduresIP Injection Tool Group Objects Table Viewable 5446 RTU ARP Table Glossary Gateway address EthernetEthernet address FilterPots splitter OpenLane DCEManager PacketUpstream TelnetTerminal emulation TraceRouteNumbers IndexIN-2

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