Paradyne 8510 RADSL, 8310 MVLt Network Protocol Options 4, Icmp Statistics Icmp Packet Statistics

Page 72

Monitoring the Hotwire DSLAM

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

ICMP Statistics (ICMP Packet Statistics)

B-D-E

 

 

Displays a summary of the Internet Control Message Protocol (ICMP) activity on the backplane that terminates on the DSL card, such as echo replies.

The columns show output and input packet counts.

The counters increment in real time and you may press Ctrl-r at any time to reset the counters. Press Return to see more ICMP statistics.

SNMP Statistics

B-D-F

 

 

Displays information on Simple Network Management Protocol (SNMP) statistics.

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 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 Abstract Syntax Notation One (ASN.1) or Bit Error Rate (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 ªno such name.º

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 and the second byte = sub-routine code.

5-16

January 1999

8000-A2-GB26-10

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Contents HOTWIRE Dslam for 8310 MVL and 8510 Radsl Cards Copyright E 1999 Paradyne Corporation All rights reserved Contents Configuring the Hotwire Dslam Traps Contents About This Guide Document Purpose and Intended AudienceDocument Summary Section DescriptionProduct-Related Documents Document Number Document TitleViii Hotwire Dslam System Description What is the Hotwire DSLAM?Hotwire Dslam Components Central Office COOptional Hotwire Dslam Chassis InputFront View of a Hotwire 8800 or 8810 Dslam Chassis Hotwire Dslam Features MCC CardRadsl or MVL Card Levels of Access Configuring the DSL CardsSoftware Functionality Monitoring the DSL Cards Troubleshooting and Diagnostics Hotwire Menus and Screens OverviewComponents of a Hotwire Menu Menu and Screen FormatsComponents of a Hotwire Screen Commonly Used Navigation Keys Keys DefinitionHotwire Menu Hierarchy Hotwire Chassis Main MenuHotwire ± MCC Menu Hotwire ChassisHotwire ± DSL Menu Hotwire DSLDiagnostics ApplicationsDSL Card Configuration Menu Logging In to the System DSL Card Monitoring MenuReviewing the Levels of Access User Login ScreenCard Selection Screen Column Position Display Description Heading D U X XAccessing the Hotwire ± DSL Menu Exiting from the SystemManually Logging Out Automatically Logging OutConfiguring the Hotwire Dslam Service DomainDomain Types Management DomainConfiguring the DSL Cards For each DSL card, to SeeConfiguring VNIDs on a DSL Card Configuring the Active Vnid on each DSL Port Configuring Static Users Addressing a Location Using DhcpConfiguring Subnet Addressing Configuring Subnet MasksConfiguring IP Filter Rules Configuring the Hotwire Dslam MVL and 8510 Radsl Card Configuration DSL Configuration Card Status ScreensCard Status Options 1 Card Info Card InformationTime/Date Nvram ClearNvram Cfg Loader Nvram Configuration Loader Card ResetCard Status Options 2 DOS MachineCard Status Options 3 Download Code Download Code and Apply Download F a and BDownload Code a or Apply Download B Apply Download BDSL Configuration Ports Screens Ports Options 1Ethernet Port Ports Options 2 DSL Ports Radsl Parameters 8510 Radsl CardPorts Options 3 DSL Ports MVL Parameters 8310 MVL CardDSL Configuration Interfaces Screens Interfaces Options General General InterfacesControl Control Interfaces DSL Configuration Users Screens DSL Configuration Bridge ScreensBridge Options 1 General General Bridge ParametersCard Vnid Port VnidBridge Options 2 Client VnidBridge Options 3 ARP Entry Add ARP Entry BDSL Configuration Service Node Screens Service Node Options SN ConfigurationDSL Configuration Filters Screen IP Filters IP Filter Configuration screen Filters Options 1IP Filters IP Filter Table IP Filters IP Filter Configuration Filters Options 2Destination Address ± nnn.nnn.nnn.nnn format Monitoring the Hotwire Dslam DSL Monitoring Card Status ScreensLogin History Card Status OptionsCard Info General Card Information Syslog Screen Example DSL Monitoring Physical Layer Screens Physical Layer Options 1Active List Active Ports List Physical Layer Options 2 Ethernet Stats Ethernet StatisticsPhysical Layer Options 3 EtherHDLC Stats EtherHDLC StatisticsInitialized EtherHDLC Ports ± s1c, s1d, s1e, or s1f Physical Layer Options 4 DSL Link Perf DSL Link Performance SummaryPhysical Layer Options 5 DSL Perf Stats DSL Performance StatsCustomer Data DSL Error Stats Physical Layer Options 6DSL Xmit Status DSL Transmit Stats DSL Monitoring Interfaces Screens Monitor Interfaces Options Active List Active Interfaces ListStatus Interface Status DSL Network Protocol Screens Network Protocol Options 1 Socket StatisticsUDP Statistics Network Protocol Options 2 TCP Statistics TCP Data StatisticsNetwork Protocol Options 3 TCP Connection StatisticsIP Statistics Network Protocol Options 4 Icmp Statistics Icmp Packet StatisticsSnmp Statistics Snmp Authentication Statistics Network Protocol Options 5DSL Bridge Screens Bridge TableMAC Table ClientItem to Display ± Entry number Vnid ARP TableDSL SN Information Screen Default filter action ± Forward/discard DSL Monitoring IP Filters ScreenIP Filters Filter TableDiagnostics and Troubleshooting Diagnostic ScreensDiagnostics Options Alarms Card AlarmsSelftest DSL Packet Echo TestTroubleshooting Checking AlarmsMajor Alarms 1 Action No Response at StartupMajor Alarms 2 Action Minor Alarms 1 Action Margin ThresholdMinor Alarms 2 Action Link DownThreshold Network Problems High-Level TroubleshootingClient-to-Service Node Segment Client Cannot Ping the Gateway RouterIf the Client cannot Ping the Gateway Router Then Client Cannot Reach Service Node Client-to-Service Node Segment Layer SolutionLayer 1 ± PhysicalService Node-to-DSLAM Segment 1 Layer Solution Client Cannot Reach DslamLayer 1 ± Physical Service Node-to-DSLAM Segment 2 Layer Solution Layer 2 ±Network Client Cannot Reach IPC DSLAM-to-IPC Segment Layer Solution Movefromdef=1IPC-to-Router Segment Layer Solution Client Cannot Reach RouterCannot Upload Configurations to a Unix Server Router-to-IPC Segment Layer SolutionPerformance Issues ± Viewing Network Statistics Examining Performance Issues Go ToDownload Code Download Code Download Only System Automatic Immediate ApplyTraps DSL Card TrapsEvent Severity Comment Trap # Traps MIB Traps Glossary Default route Dhcp Relay AgentDhcp Server DomainHost Host routesHub InternetService Node OpenLane DCEManager PacketStatic route Subnet addressSubnet mask TelnetGL-6 Index IN-1IN-2
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