Juniper Networks M20 - Manual (Page 25)

Monitoring Services PIC
■ JUNOS 5.6 and later Software release
■ Active traffic monitoring
■ Power requirement: 0.19 A @ 48 V (9 W)
■ Monitors IPv4 packets
■ Support for collecting and exporting cflowd records
Description
■ Monitors up to 100,000 packets per second
■ Support for MTUs up to 4474 bytes for SONET interfaces
Hardware features
For a list of the software features available for services PICs, see the JUNOS Services Interfaces
Configuration Guide.
■ Load distribution across multiple PICs
■ cflowd version 5 support
■ Provides start and end times of each export
■ Supports firewall filtering and filter-based forwarding (FBF)
■ Encapsulations:
■ High-Level Data Link Control (HDLC)
■ Point-to-Point Protocol (PPP)
Software features
■ DB-9 diagnostic serial console port Cables and connectors
Status LED, one tricolor:
■ Off—PIC is offline and it is safe to remove it from the chassis
■ Green—PIC is operating normally
■ Amber—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 tricolor:
■ Off—Flow collector is not running
■ Green—Flow collector is running under acceptable load
■ Amber—Flow collector is overloaded
LEDs
Monitoring Services PIC ■ 25
Monitoring Services PIC