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100-Gigabit Ethernet PIC with CFP (PTX Series)

Software Release

  • PTX3000: Junos OS Release 13.2R2 and later

  • PTX5000:

    Note:

    PTX5000 does not support Junos OS Release 13.1.

    • Junos OS Release 12.1X48 and later 12.1X48 releases

    • Junos OS Release 12.3 and later 12.3 releases

    • Junos OS Release 13.2 and later releases

Note:

PTX5000 does not support Junos OS Releases 12.1, 12.2, or 13.1.

Hardware Features

  • Two 100-Gigabit Ethernet CFP ports

  • Model number P1-PTX-2-100GE-CFP

  • Name in the CLI: 2x 100GE CFP

  • Power requirements: 1.6 A @ –48 V (75 W)

  • Large maximum transmission units (MTUs):

    • Junos OS Release 12.1X48: up to 9192 bytes

    • Junos OS Release 12.1X48R2 and later 12.1X48 releases: up to 9500 bytes

    • Junos OS Release 12.3 and later 12.3 releases: up to 9500 bytes

Software Features

Table 1 shows the first supported release for each software feature.

Table 1: Software Features Supported

Software Feature

PTX3000 First Supported Junos OS Release

PTX5000 First Supported Junos OS Release

Flexible-ethernet-services encapsulation

13.2R2

12.1X48

12.3

13.2

Flexible VLAN tagging

13.2R2

12.1X48

12.3

13.2

IFINFO / IFMON

13.2R2

12.1X48

12.3

13.2

IEEE 802.1 ag OAM

13.2R2

12.1X48

12.3

13.2

IEEE 802.3 ah OAM

13.2R2

12.1X48

12.3

13.2

IEEE 802.3ad link aggregation

13.2R2

12.1X48

12.3

13.2

Interrupt-driven link-down detection for MPLS FRR

13.2R2

12.1X48

12.3

13.2

MAC accounting per logical interface for source addresses

13.2R2

12.1X48

12.3

13.2

MAC filter per port for destination addresses and source addresses

13.2R2

12.1X48

12.3

13.2

MAC filter per logical interface for source addresses

13.2R2

12.1X48

12.3

13.2

SNMP

13.2R2

12.1X48

12.3

13.2

Up to 8000 logical interfaces share across all ports on a single PFE

13.2R2

12.1X48

12.3

13.2

Cables and Connectors

  • 100GBASE-ER4 (model number: CFP-100GBASE-ER4)

    • Duplex LC connector (RX and TX)

    • Junos OS Release 12.1X48R4 and later 12.1X48 releases

    • Junos OS Release 12.3 and later 12.3 releases

    • Junos OS Release 13.2 and later releases

  • 100GBASE-ER4 (model number: CFP-GEN2-CGE-ER4 and part number: 740-049763)

    • Duplex LC connector (RX and TX)

    • Junos OS Release 12.3R5 and later 12.3 releases

    • Junos OS Release 13.2R3 and later 13.2 releases

    • Junos OS Release 13.3 and later releases

    Note:

    The “GEN2” optics have been redesigned with newer versions of internal components for reduced power consumption.

  • 100GBASE-LR4 (model number: CFP-100GBASE-LR4)

    • Duplex SC connector (RX and TX)

    • Junos OS Release 12.1X48 and later 12.1X48 releases

    • Junos OS Release 12.3 and later 12.3 releases

    • Junos OS Release 13.2 and later releases

    100GBASE-LR4 (model number: CFP-GEN2-100GBASE-LR4 and part number: 740-047682)

    • Duplex LC connector (RX and TX)

    • Junos OS Release 12.3R5 and later 12.3 releases

    • Junos OS Release 13.2R3 and later 13.2 releases

    • Junos OS Release 13.3 and later releases

    Note:

    The “GEN2” optics have been redesigned with newer versions of internal components for reduced power consumption.

  • 100GBASE-SR10 (model number: CFP-100GBASE-SR10)

    • 24-fiber MPO connectors

    • Junos OS Release 12.1X48R3 and later 12.1X48 releases

    • Junos OS Release 12.3 and later 12.3 releases

    • Junos OS Release 13.2 and later releases

  • 100GBASE-ZR (model number: CFP-100GBASE-ZR)

    • Duplex LC connector (RX and TX)

    • Supported in Junos OS Release 13.3R6, 14.1R4, 14.2R3, and 15.1R1 and later

    • Provides advanced dual polarization-quadrature phase shift keying (DP-QPSK) coherent digital signal processing (DSP) and forward error correction (FEC)-enabled robust tolerance to optical impairments and supports 80 km reach over single mode fiber

    • The transceiver is not specified as part of IEEE 802.3 but is built according to Juniper Networks specifications.

  • Optical interface specifications—see 100-Gigabit Ethernet 100GBASE-R Optical Interface Specifications

LEDs

The STATUS LED is located above the ONLINE OFFLINE button. The LINK and ACT LEDs are located next to each port. Table 2 describes the functions of these LEDs.

Table 2: 100-Gigabit Ethernet PIC with CFP LEDs

Label

Color

State

Description

STATUS

Green

On steadily

PIC is online with no alarms or failures.

Yellow

On steadily

PIC is initializing.

Red

On steadily

PIC is online but has errors or alarms.

–

Off

PIC is offline or not enabled.

LINK for each port:

Green

On steadily

Port is online with no alarms or failures, and the link is up.

Red

On steadily

Port is on but the link is down, and the port has detected a failure with alarms.

–

Off

Port is off or not enabled.

ACT for each port

Green

Flashing

Activity detected. Port is sending or receiving packets.

–

Off

No packet activity detected on the port.

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

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