Technical Documentation

10-Gigabit Ethernet Enhanced Queuing IP Services DPC with XFP

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Software release

  • Junos OS Release 8.5 and later

Description

  • Four 10-Gigabit Ethernet ports
  • Power requirement: 6.87 A @ 48 V (330 W)
  • Weight: 13.1 lb (5.9 kg)
  • Model number: DPCE-R-Q-4XGE-XFP

Hardware features

  • High-performance throughput on each port at speeds up to 10 Gbps
  • WAN-PHY mode at 9.953 Gbps
  • LAN-PHY mode at 10.3125 Gbps
  • Full-duplex mode
  • Maximum transmission units (MTUs) of up to 9192 bytes
  • Enhanced ASICs for increased performance and scalability of Layer 2 features

Software features

Cables and connectors

  • You can install any transceiver supported by the DPC. For information about installing and removing transceivers, see the hardware guide for your router.
  • Fiber-optic 10-gigabit small form-factor pluggable (XFP) transceivers:
    • Connector: Duplex LC/PC (Rx and Tx)
    • 10GBASE-E (model number: XFP-10G-E-OC192-IR2)
    • 10GBASE-L (model number: XFP-10G-L-OC192-SR1)
    • 10GBASE-S (model number: XFP-10G-S)
    • 10GBASE-Z (model number: XFP-10G-Z-OC192-LR2)

    Optical interface specifications—see 10-Gigabit Ethernet Optical Interface Specifications

  • DWDM Tunable XFP transceivers:

    Optical interface specifications—see 10-Gigabit Ethernet Optical Interface Specifications

LEDs

OK/FAIL LED, one bicolor:

  • Steady green—DPC is functioning normally.
  • Blinking green—DPC is transitioning online or offline.
  • Red—DPC has failed.

TUNNEL LED, one green per port:

  • Off—Normal operating mode.
  • On steadily—Port configured in tunnel mode.

LINK LED, one green per port:

  • Off—No link.
  • On steadily—Link is active.

The TUNNEL and LINK LEDs are labeled top to bottom 0/0 through 3/0.


Published: 2010-08-02

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