Technical Documentation

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

Image g002501.gif

Software release

  • Junos OS Release 9.0 and later (Type 4)

Description

  • Four 10-Gigabit Ethernet ports
  • Power requirements: 0.9 A @48 V (43 W)

Hardware features

  • High-performance throughput
    • WAN-PHY mode at 9.953 Gbps
    • LAN-PHY mode at 10.3125 Gbps
  • Full-duplex mode
  • Large maximum transmission units (MTUs) of up to 9192 bytes

Software features

  • Configurable WAN-PHY mode options:
    • loopback
    • mpls
    • path-trace
    • trigger
  • Flexible Ethernet Services Encapsulation
  • 802.1q virtual LANs (VLANs)
  • Ethernet OAM 802.1ag continuity check
  • Ethernet OAM 802.3ah (remote loopback is not supported for this PIC)
  • VLAN stacking
  • Channels defined by two stacked VLAN tags
  • Multiple tag protocol identifiers (TPID) support
  • IP service for nonstandard TPID and stacked VLAN tags
  • MAC learning, accounting, and filtering
  • Virtual Router Redundancy Protocol (VRRP) support

Cables and connectors

LEDs

Port LED, one for each port:

  • Off—Port is not enabled.
  • Green—Port is online with no alarms or failures.
  • Yellow—Port is online with alarms for remote failures.
  • Red—The router has detected a failure with alarms for local failures.

Published: 2010-08-11

Help
|
My Account
|
Log Out