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Gigabit Ethernet IQ2 PICs with SFP

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Figure 9: Left: 4-port Gigabit Ethernet IQ2 PIC (Type 1); Right: 8-port Gigabit Ethernet IQ2 PIC (Type 2)

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Figure 10: Center: 8-port Gigabit Ethernet IQ2 PIC (Type 3)

Software release
  • 4-port: JUNOS 7.6R3 and later (Type 1)
  • 8-port: JUNOS 7.6R2 and later (Type 2) M320 routers support no more than three 8-port Ethernet IQ2 PICs in an FPC2. Table 19 describes which PICs can be installed in the fourth slot of the FPC2.
  • 8-port: JUNOS 8.2 and later (Type 3)
Description
  • Four or eight Gigabit Ethernet ports
  • Power requirement:
    • 4-port: 0.65 A @ 48 V (31 W)
    • 8-port (Type 2): 0.89 A @ 48 V (42.5  W)
    • 8-port (Type 3): 1.25 A @48 V (60 W)
Hardware features
  • High-performance throughput on each port:
    • 4-port with SFP: speeds up to 1 Gbps
    • 8-port with SFP: speeds up to 4 Gbps
  • Full-duplex mode
  • Large maximum transmission units (MTUs) of up to 9192 bytes
Software features
  • Intelligent handling of oversubscribed traffic for the Type 1 and Type 2 PICs
  • Optical diagnostics and related alarms
  • Quality of service (QoS) per channel: weighted round-robin (WRR), random early detection (RED), weighted random early detection (WRED)
  • Virtual Router Redundancy Protocol (VRRP) support
  • Hierarchical shaping
  • Fine-grained queuing and shaping per logical interface at both ingress and egress
  • 802.1q virtual LANs (VLANs)
  • VLAN stacking and rewriting
  • Channels defined by two stacked VLAN tags
  • Multiple tag protocol identifiers (TPID) support
  • IP service for nonstandard TPID and stacked VLAN tags
  • 802.1p rewrite per channel
  • Flexible mapping of channels and scheduler resources at both ingress and egress
  • Flexible Ethernet encapsulation
  • MAC learning, policing, accounting, and filtering
Cables and connectors
  • You can install any transceiver supported by the PIC. For information about installing and removing transceivers, see the PIC and Transceiver Installation Instructions.Do not install SONET/SDH SFPs in the Gigabit Ethernet port. The port will not recognize the SFP.
  • Fiber-optic small form-factor pluggable transceivers (SFPs):
    • Duplex LC/PC connector (Rx and Tx)
    • Optical interface support—See Table 17
    • Bidirectional interfaces are supported in JUNOS 9.2 and later and must be used in pairs—See Table 18
  • Copper 1000Base-T SFPs:
    • Connector: Four-pair, Category 5 shielded twisted-pair connectivity through an RJ-45 connector
    • Pinout: MDI crossover
    • Length: 328 ft/100 m
LEDsOK or Status LED, one tricolor:
  • Off—PIC is offline and it is safe to remove it from the router.
  • Green—PIC is operating normally.
  • Amber—PIC is initializing.
  • Red—PIC has an error or failure.

APP LED, one bicolor:
  • Off—Monitoring application is not running.
  • Green—Monitoring application is running under acceptable load.

Port LEDs, one per port:
  • Off—Port is not enabled.
  • Green—Port is online with no alarms or failures.

Table 17: Optical Interface Support for Gigabit Ethernet IQ2 PICs with SFP

Parameter1000Base-SX1000Base-LX1000Base-LH
Optical interfaceMultimode Single-mode Single-mode
Transceiver typeSFPSFPSFP
StandardIEEE 802.3—1998IEEE 802.3—1998Multivendor agreement
Maximum distance62.5/125 MMF cable:
656 ft/200 m

50/125 MMF cable:
1640  ft/500 m
9/125 SMF cable:
6.2 miles/10  km

62.5/125 or 50/125 MMF cable:
1804.5 ft/550 m
9/125 SMF cable:
43.5  miles/70 km
Transmitter wavelength770 through 860 nm1270 through 1355 nm1480 through 1580 nm
Average launch power–9.5 through 0 dBm–11.5 through –3 dBm–3 through +3 dBm
Average receive power–17 through 0 dBm–19 through –3 dBm–20 through –3 dBm
Receiver saturation0 dBm–3 dBm–3 dBm
Receiver sensitivity–17dBm–19 dBm–20 dBm

Table 18: Bidirectional Optical Interface Support for Gigabit Ethernet IQ2 PICs with SFP

Parameter1000BASE-
BX10-U 13/14
1000BASE-
BX10-D 14/13
1000BASE-
BX10-U 13/15
1000BASE-
BX10-D 15/13
1000BASE-
BX40-U 13/15
1000BASE-
BX40-D 15/13
Pairs with1000BASE-
BX10-D 14/13
1000BASE-
BX10-U 13/14
1000BASE-
BX10-D 15/13
1000BASE-
BX10-U 13/15
1000BASE-
BX40-D 15/13
1000BASE-
BX40-U 13/15
Transceiver model numberSFP-
GE10KT13R14
SFP-
GE10KT14R13
SFP-
GE10KT13R15
SFP-
GE10KT15R13
SFP-
GE40KT13R15
SFP-
GE40KT15R13
Optical interfaceSingle-modeSingle-modeSingle-modeSingle-modeSingle-modeSingle-mode
Transceiver typeSFPSFPSFPSFPSFPSFP
StandardIEEE 802.3-2005IEEE 802.3-2005Multivendor agreementMultivendor agreementMultivendor agreementMultivendor agreement
Maximum distance 9/125 SMF cable:
6.2 miles/10 km
9/125 SMF cable:
6.2 miles/10 km
9/125 SMF cable:
6.2 miles/10 km
9/125 SMF cable:
6.2 miles/10 km
9/125 SMF cable:
24.9 miles/40 km
9/125 SMF cable:
24.9 miles/40 km
Transmitter wavelength1260 through 1360 nm1480 through 1500 nm1270 through 1360 nm1530 through 1570 nm1260 through 1360 nm1530 through 1570 nm
Average launch power–9 through –3 dBm–9 through –3 dBm–9 through –3 dBm–9 through –3 dBm–6.5 through 2 dBm–3 through 2 dBm
Average receive power–19.5 through –3 dBm–19.5 through –3 dBm–20 through –3 dBm–20 through –3 dBm–23 through –3 dBm–23 through –3 dBm
Receiver saturation–3 dBm–3 dBm–3 dBm–3 dBm–3 dBm–3 dBm
Receiver sensitivity–19.5 dBm–19.5 dBm–20 dBm–20 dBm–23 dBm–23 dBm

M320 routers support no more than three 8-port Ethernet IQ2 PICs in an FPC2. Table 19 describes which PICs can be installed in the fourth slot of the FPC2.

Table 19: PICs Supported in Fourth Slot of FPC2 with Three 8-Port Ethernet IQ2 PICs on M320 Routers

PIC NamePIC Model Number
Gigabit Ethernet, 2-port SFPPB-2GE-SFP
Gigabit Ethernet, 4-port SFPPB-4GE-SFP
Gigabit Ethernet IQ, 2-port SFPPB-2GE-SFP-QPP
SONET/SDH OC12c/STM4, 4-port with multimode transceivers installedPB-4OC12–SON-MM
SONET/SDH OC12c/STM4, 4-port with single-mode intermediate reach transceivers installedPB-4OC12–SON-SMIR
SONET/SDH OC48/STM16, 1-port SFP PB-1OC48–SON-SFP
Tunnel ServicesPB-TUNNEL

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