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10-Gigabit Ethernet LAN/WAN PIC with XFP (T640 Router)
Description | - Four 10-Gigabit Ethernet ports
- Power requirements: 0.9 A @48 V (43 W)
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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
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Software features | - Configurable WAN-PHY mode options:
- loopback
- mpls
- path-trace
- trigger
- Optical diagnostics, monitoring, and alarms for XFP transceivers
is supported in Junos OS Release 10.4 and later.
- 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
- Passive flow monitoring supported in Junos OS Release
11.2 and later
- MAC learning, accounting, and filtering
- Virtual Router Redundancy Protocol (VRRP) support
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Cables and connectors | - You can install any transceiver supported by the PIC.
- Connector: Duplex LC/PC (Rx and Tx)
- Fiber-optic 10-Gigabit small form-factor pluggable (XFP)
transceivers:
- DWDM Tunable XFP transceivers:
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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.
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Alarms | Alarms are vendor-specific. Some XFP vendors might
not support every alarm. - Input laser power
- Input Loss of Lock
- Input Loss of signal
- Input rx path
- Output A/D data not ready
- Output CDR (clock data recovery)
- Output laser bias current
- Output laser power
- Output laser safety
- Output tx path
- Module temperature
- Module MOD_NR (module not ready)
- Module P_DOWN (module down)
- Module Unplugged or Down
- Wire Unplugged or Down
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Published: 2011-08-08
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