Software release

• 2-port: Junos OS Release 9.1 and later
• 4-port: Junos OS Release 8.4 and later

Description

• Two or four 10-Gigabit Ethernet ports
• Power requirement:
  • 2-port: 3.65 A @ 48 V (175 W)
  • 4-port: 6.46 A @ 48 V (310 W)
• Weight:
  • 2-port: 12 lb (5.4 kg)
  • 4-port: 13.1 lb (5.9 kg)
• Model number:
  • 2-port: DPCE-R-2XGE-XFP
  • 4-port: DPCE-R-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 DPCs and Enhanced DPCs (DPC and DPCE-R) 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:

• 2-port: 0/0 through 1/0
• 4-port: 0/0 through 3/0