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Monitoring Services II EOL PIC (T320 Router)


Software release

  • Junos OS Release 7.1R2 and later (Type 1)


  • Passive traffic monitoring or flow collection services

  • Power requirement: 0.4 A @ 48 V (19 W)

  • Monitors IPv4 packets

  • Support for collecting and exporting cflowd records

Hardware features

  • Monitors up to 400,000 packets per second

  • Support for MTUs up to 4474 bytes for SONET interfaces

Software features

For more information about the software features for services PICs, see the Junos OS Services Interfaces Library for Routing Devices.

  • Load distribution across multiple PICs

  • Active monitoring cflowd version 5 support

  • Provides start and end times of each export

  • Encapsulations:

    • Multilink Frame Relay (MLFR)

    • Multilink Point-to-Point Protocol (MLPP)

  • Supports firewall filtering and filter-based forwarding (FBF)

Note: Flow collection services are supported in Junos OS Release 6.2 and later.

Note: This PIC does not support graceful Routing Engine switchover.

Cables and connectors

  • None


Status LED, one tricolor:

  • Off—PIC is offline and it is safe to remove it from the chassis.

  • Green—PIC is operating normally.

  • Yellow—PIC is initializing.

  • Red—PIC has an error or failure and no further harm can be done by removing it from the chassis.

Application LED, one bicolor:

  • Off—Flow collector is not running.

  • Green—Flow collector is running under acceptable load.

  • Yellow—Flow collector is overloaded.