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

 

Software release

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

  • Ten 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)

  • Model number: PD-5-10XGE-SFPP

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)

  • Layer 2 protocol support:

    • Ethernet CCC, Ethernet TCC, Ethernet VPLS

    • VLAN CCC

    • Extended VLAN TCC

    • VLAN VPLS

    • Flexible Ethernet services

  • Layer 3 protocol support

    • IPv4

    • IPv6

    • MPLS

  • VLAN support

    • 4000 VLANs per PIC

    • Flex-VLAN tagging support

    • Interrupt-driven link-down detection

    • Pause frame support

    • Jumbo frame support

  • MAC learning, aging, policing, and filtering

  • Virtual Router Redundancy Protocol (VRRP) support

  • IEEE 802.3ad link aggregation (For routers in a routing matrix, Junos OS Release 11.2 and later is required)

    Note: For PICs that support oversubscription, the PIC must be in line-rate mode to support aggregated Ethernet.

  • 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+ transceivers:

    • 10GBASE-ER (model number: SFPP-10GE-ER) Junos OS Release 12.1 and later

    • 10GBASE-LR (model number: SFPP-10GE-LR)

    • 10GBASE-SR (model number: SFPP-10GE-SR)

    • 10GBASE-ZR (model number: SFPP-10GE-ZR) Junos OS Release 12.3 and later

    • 10GBASE-ZR (model number: SFPP-10G-OTN-XT)

      • Supported in Junos OS Release 12.3R5, 13.2R3, 13.3, and later

      • NEBS compliant

      • Dual-rate extended temperature transceiver that supports LAN-PHY and WAN-PHY modes, and OTN rates

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.