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

• Configurable WAN-PHY mode options
• See Protocols and Applications Supported by MX Series Enhanced Queuing IP Services DPCs (DPCE-R-Q) for information about the protocols and applications that this DPC supports.

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:
  • Connector: Duplex LC/PC (Rx and Tx)
  • 10GBASE-ZR (model number: XFP-10G-CBAND-T50-ZR)

    DWDM supported wavelengths—see 10-Gigabit Ethernet DWDM Transceiver Wavelengths

    Note: XFP-10G-CBAND-T50-ZR is supported in Junos OS Release 10.2 and later

  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.