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Home > Support > Technical Documentation > T Series Routers > T640 Router Hardware > 40-Gigabit Ethernet PIC with CFP
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Related Documentation

  • T Series
  • T640 PIC Description
  • T640 PICs Supported
 

40-Gigabit Ethernet PIC with CFP

Software release

  • Junos OS Release 11.4 (Type 4)

    For information on which FPCs support this PIC, see T640 PIC/FPC Compatibility.

Description

  • One-port 40-Gigabit Ethernet PIC

Hardware features

  • There is one physical interface when the 40 Gigabit Ethernet PIC is online.

Software features

  • MAC accounting
  • Layer 2 protocols:

    • Flexible Ethernet service
    • Ethernet CCC
    • Ethernet TCC
    • Ethernet VPLS
    • VLAN CCC
    • Extended VLAN TCC
    • VLAN VPLS

    Layer 3 protocols:

    • IPV4
    • IPV6
    • MPLS
  • Optical control features (vendor dependent).
  • Flexible VLAN tagging
  • VLAN rewriting
  • 802.3 link aggregation
  • Graceful Routing Engine switchover (GRES) is supported in all PIC and chassis configurations.

Cables and connectors

  • Duplex SC/PC connector (RX and TX)
  • 40-Gigabit Ethernet CFP transceiver: 40GBASE-LR4 (model number: CFP-40GBASE-LR4)
  • Optical interface specifications—see 40-Gigabit Ethernet 40GBASE Optical Interface Specifications

LEDs

One bicolor LED for the PIC status:

  • Green—Online with no alarms or failures
  • Red–Active with a local alarm; router has detected a failure
  • Off—Not enabled

RX LED (PIC 1):

  • Green—Port is receiving data.
  • Off—Port might be on, but is not receiving data.

TX LED (PIC 1):

  • Green—Port is receiving data.
  • Off—Port might be on, but is not receiving data.

Alarms, errors, and events

  • Alarm indication signal (AIS)
  • Laser bias current high/low alarms and warnings
  • Laser Rx power high/low alarms and warnings
  • Module not ready alarm
  • Module power down alarm
  • Module temperature high/low alarms and warnings
  • Rx CDR loss of lock alarm
  • Rx loss of signal alarm
  • Rx not ready alarm
  • Tx CDR loss of lock alarm
  • Tx data not ready alarm
  • Tx laser fault alarm
  • Tx not ready alarm
 

Related Documentation

  • T Series
  • T640 PIC Description
  • T640 PICs Supported
 

Published: 2011-12-21

 
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