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Home > Support > Technical Documentation > T Series Routers > T640 Router Hardware > 10-Gigabit Ethernet LAN/WAN PIC with SFP+ (T640 Router)
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Related Documentation

  • JCS 1200
  • 10-Gigabit Ethernet 10GBASE Optical Interface Specifications
  • M Series
  • 10-Gigabit Ethernet 10GBASE Optical Interface Specifications
  • MX Series
  • 10-Gigabit Ethernet 10GBASE Optical Interface Specifications
  • PTX Series
  • 10-Gigabit Ethernet 10GBASE Optical Interface Specifications
  • T Series
  • T640 PIC Description
  • High Availability Features
  • T640 PIC Combination Limitations
  • T640 PIC/FPC Compatibility
  • 10-Gigabit Ethernet 10GBASE Optical Interface Specifications
 

10-Gigabit Ethernet LAN/WAN PIC with SFP+ (T640 Router)

Software release

  • Junos OS Release 10.1 and later (Type 4)

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

Note: In some Juniper Networks documentation, the 10-Gigabit Ethernet LAN/WAN PIC with SFP+ (PD-5-10XGE-SFPP) is referred to as the 10-port 10-Gigabit Oversubscribed Ethernet PIC. In oversubscribed Ethernet mode (default), all 10 ports are enabled and oversubscription is permitted. In line-rate mode, this PIC does not allow oversubscription and supports only 5 ports (0, 2, 4, 6, and 8).

Description

  • 10 10-Gigabit Ethernet SFP+ ports (only ports 0, 2, 4, 6, and 8 are supported in line-rate mode)
  • Total bandwidth: 50 Gbps
  • Power requirements: 3.3 A @ –48 V (158.4 W)

Hardware features

  • High-performance throughput:
    • WAN-PHY mode at 9.953 Gbps
    • LAN-PHY mode at 10.3 Gbps
  • Full-duplex mode
  • Large maximum transmission units (MTUs) of up to 9192 bytes

Software features

  • Two modes of operation: 5 ports in line-rate mode, 10 ports in oversubscribed mode
  • Intelligent handling of oversubscribed traffic
  • Flexible mapping of port-assigned queues and scheduler resources at both ingress and egress
  • Strict-priority queue available on a per-port basis
  • QoS available on a per-port basis
  • Weighted round robin (WRR)
  • L2 Protocol support:
    • Ethernet CCC, Ethernet TCC, Ethernet VPLS
    • VLAN CCC
    • Extended VLAN TCC
    • VLAN VPLS
    • Flexible-Ethernet-services
  • L3 Protocol support
    • IPv4
    • IPv6
    • MPLS
  • VLAN support
    • 4K VLANs per PIC
    • Flex-VLAN tagging support
    • Interrupt driven link-down detection
    • Pause frame support
    • Jumbo frame support
  • IEEE 802.3ad Link Aggregation
  • MAC learning, aging, and filtering
  • Virtual Router Redundancy Protocol (VRRP) support
  • Aggregated Ethernet (For routers in a routing matrix, Junos OS Release 11.2 and later is required)

    Note: The PIC must be in line-rate mode to support aggregated Ethernet.

  • MAC policer
  • DSCP rewrite is supported for Junos OS Release 11.4 and later.

Cables and connectors

  • Duplex LC/PC connector (Rx and Tx)
  • 10-Gigabit SFP+ tranceivers:
    • 10GBASE-ER (model number: SFPP-10GE-ER is supported in Junos OS Release 12.1 and later)
    • 10GBASE-LR (model number SFPP-10GE-LR)
    • 10GBASE-SR (model number SFPP-10GE-SR)
    • Optical interface specifications—see 10-Gigabit Ethernet 10GBASE Optical Interface Specifications

LEDs

STATUS LED, one tricolor:

  • Off—PIC is offline and safe to remove from the router.
  • Green—PIC is operating normally.
  • Yellow—PIC is initializing.
  • Red—PIC has an error or failure.

Port LEDs, one pair for each port:

  • LINK LED

    • Off—Port is not enabled.
    • Green—Port is online with no alarms or failures.
    • Red—The router has detected a failure with alarms.
  • ACT LED

    • Green flashing—Port is sending or receiving packets.
    • Off—No packet activity detected on the port.

Caution: A T640 router with the following configurations and operating conditions can accommodate a maximum of eight 10-Gigabit Ethernet LAN/WAN with SFP+ PICs:

  • One or two AC power supplies.
  • Two DC power supplies in load-sharing mode with an input voltage between –43 VDC and –72 VDC.
  • One DC power supply with an input voltage between –43 VDC and –72 VDC.

However, a router with only one DC power supply with an input voltage between –40 VDC and –43 VDC might not be able to support the maximum number of 10-Gigabit Ethernet LAN/WAN with SFP+ PICs. For more information, see technical bulletin SN-2010-03-695 PDF Document.

 

Related Documentation

  • JCS 1200
  • 10-Gigabit Ethernet 10GBASE Optical Interface Specifications
  • M Series
  • 10-Gigabit Ethernet 10GBASE Optical Interface Specifications
  • MX Series
  • 10-Gigabit Ethernet 10GBASE Optical Interface Specifications
  • PTX Series
  • 10-Gigabit Ethernet 10GBASE Optical Interface Specifications
  • T Series
  • T640 PIC Description
  • High Availability Features
  • T640 PIC Combination Limitations
  • T640 PIC/FPC Compatibility
  • 10-Gigabit Ethernet 10GBASE Optical Interface Specifications
 

Published: 2012-03-27

 
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