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Flow Monitoring Feature Guide for EX9200 Switches If the example configuration does not start at the top level of the hierarchy, the example is a snippet. In this case, use the command. These procedures are load merge relative described in the following sections.
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Flow Monitoring Feature Guide for EX9200 Switches Table 2: Text and Syntax Conventions (continued) Convention Description Examples Fixed-width text like this Represents output that appears on the user@host> show chassis alarms terminal screen. No alarms currently active Italic text like this...
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Active Flow Monitoring Overview on page 3 Active Flow Monitoring Overview Using a Juniper Networks M Series Multiservice Edge or T Series Core router or EX9200, a selection of PICs (including the Monitoring Services PIC, Adaptive Services [AS] PIC, Multiservices PIC, or Multiservices DPC) and other networking hardware, you can monitor traffic flow and export the monitored traffic.
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Flow Monitoring Feature Guide for EX9200 Switches Starting with Junos OS Release 11.4, support for active monitoring is extended to logical systems running on T Series and MX Series routers. A logical system is a partition created from a physical router that performs independent routing tasks. Several logical systems in a single router with their own interfaces, policies, instances, and routing tables can perform functions handled by several different routers.
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Flow Monitoring Feature Guide for EX9200 Switches down-on-flow-control; dump-on-flow-control; reset-on-flow-control; Specify the physical and logical location of the flow-monitoring interface. You cannot unit 0 , because it is already used by internal processes. Specify the source and destination addresses. The...
Flow Monitoring Feature Guide for EX9200 Switches Exporting Flows To direct traffic to a flow collection interface, include the flow-export-destination statement. For more information about flow collection, see “Active Flow Monitoring Overview” on page To configure the cflowd version number, include the...
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Flow Monitoring Feature Guide for EX9200 Switches Release History Table Release Description 15.1 Starting with Junos OS Release 15.1, the multiservices PIC management daemon core file is generated when a prolonged flow control failure occurs and when you configure the setting to generate a core dump during prolonged flow control (by...
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Flow Monitoring Feature Guide for EX9200 Switches NOTE: The functionality to log the cflowd records in a log file before they are exported to a cflowd server (by including the statement at the local-dump [edit forwarding-options sampling instance instance-name family (inet |inet6...
Flow Monitoring Feature Guide for EX9200 Switches core-dump Syntax (core-dump | no-core-dump); Hierarchy Level [edit interfaces mo-fpc/pic/port multiservice-options] Release Information Statement introduced before Junos OS Release 7.4. Description A useful tool for isolating the cause of a problem. Core dumping is enabled by default.
Flow Monitoring Feature Guide for EX9200 Switches export-format Syntax export-format format; Hierarchy Level [edit forwarding-options monitoring name output] Release Information Statement introduced before Junos OS Release 7.4. Description Flow monitoring export format. Options format —Format of the flows. Values: 5 or 8...
Flow Monitoring Feature Guide for EX9200 Switches filter Syntax filter { input filter-name; output filter-name; group filter-group-number; Hierarchy Level [edit interfaces interface-name unit logical-unit-number family inet] Release Information Statement introduced before Junos OS Release 7.4. Description Apply a firewall filter to an interface. You can also use filters for encrypted traffic.
Flow Monitoring Feature Guide for EX9200 Switches ipv4-flow-table-size Syntax ipv4-flow-table-size units; Hierarchy Level [edit chassis fpc slot-number inline-services flow-table-size] Description Configure the size of the IPv4 flow table in units of 256K entries. NOTE: Prior to Junos OS Release 16.1R1 and 15.1F2, any changes in the configured size of the flow table initiates an automatic reboot of the FPC, and we recommend that you run this command in a maintenance window.
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Flow Monitoring Feature Guide for EX9200 Switches Table 3: show services accounting aggregation Output Fields (continued) Field Name Field Description Actual time when the packet in this aggregation was first seen. Start time Actual time when the packet in this aggregation was last seen.
Flow Monitoring Feature Guide for EX9200 Switches show services accounting aggregation template Syntax show services accounting aggregation template <template-name template-name> Release Information Command introduced in Junos OS Release 8.3. Description Display information for flow aggregation version 9 templates. Options none —Display information for all flow aggregation version version 9 templates.
Flow Monitoring Feature Guide for EX9200 Switches show services accounting errors Syntax show services accounting errors <inline-jflow | name (* | all | service-name)> Release Information Command introduced before Junos OS Release 7.4. Description Display active flow error statistics. Options none —Display error statistics for all services accounting instances.
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Flow Monitoring Feature Guide for EX9200 Switches Memory free list failures: 0 Memory overload: No, PPS overload: No, BPS overload: No Sample Output show services accounting errors (Service PIC interface) user@host> show services accounting errors Service Accounting interface: sp-0/1/0 Service name: (default sampling)
Flow Monitoring Feature Guide for EX9200 Switches show services accounting flow Syntax show services accounting flow <inline-jflow fpc-slot slot-number | logical-system (all | logical-system) | name (* | all | service-name)> Release Information Command introduced before Junos OS Release 7.4.
Flow Monitoring Feature Guide for EX9200 Switches Additional Information When no PIC is active, or when no route record has been downloaded from the PIC, this command reports no flows, even though packets are being sampled. This command displays information about two concurrent sessions only. If a third session is attempted, the command pauses with no output until one of the previous sessions is completed.
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Flow Monitoring Feature Guide for EX9200 Switches Packet count for Byte count for last active timeout last active timeout 2805 179520 2805 179520 show services accounting flow-detail limit In this sample, the output is split into three sections, with ellipses (...) indicating where the sections are continued.
Flow Monitoring Feature Guide for EX9200 Switches show services accounting memory Syntax show services accounting memory Release Information Command introduced before Junos OS Release 7.4. Description Display memory and flow record statistics. Options This command has no options. Required Privilege...
Flow Monitoring Feature Guide for EX9200 Switches show services accounting packet-size-distribution Syntax show services accounting packet-size-distribution <name (* | all | service-name)> Release Information Command introduced before Junos OS Release 7.4. Description Display a packet size distribution histogram. Options none —Display a packet size distribution histogram of all accounting services.
—(Optional) Display inline flow accounting status for the inline-jflow fpc-slot slot-number specified FPC. For a two-member MX Series Virtual Chassis or EX9200 Virtual Chassis, the master router or switch uses FPC slot numbers 0 through 11 with no offset; the backup router or switch uses FPC slot numbers 12 through 23, with an offset of 12.
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Flow Monitoring Feature Guide for EX9200 Switches Sample Output show services accounting status name (Service PIC Interface) user@host> show services accounting status name Service Accounting interface: sp-0/1/0 Interface state: Accounting Export format: 9, Route record count: 0 IFL to SNMP index count: 7, AS count: 0...
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