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Fast Ethernet PICs (M10i Router)

 
Figure 1: 4-Port Fast Ethernet PIC
4-Port Fast Ethernet PIC
Figure 2: 8-Port Fast Ethernet PIC
8-Port Fast Ethernet PIC
Figure 3: 12-Port Fast Ethernet PIC
12-Port Fast Ethernet PIC
Figure 4: VHDCI to RJ-21 cable
VHDCI to RJ-21 cable

Software release

  • PE-4FE-TX: Junos OS Release 6.0 and later

  • PE-8FE-FX: Junos OS Release 6.1 and later

    End-of-life (see notification PSN-2013-03-891)

  • PE-12FE-TX-MDI: Junos OS Release 6.0 and later

    End-of-life (see notification PSN-2013-03-891)

  • PE-12FE-TX-MDIX: Junos OS Release 6.0 and later

    End-of-life (see notification PSN-2013-03-891)

Description

  • 4 or 12 100Base-TX ports; 8 100Base-FX ports

  • Power requirement:

    • 4-port: 0.14 A @ 48 V (6.8 W)

    • 8-port: 0.26 A @ 48 V (12.5 W)

    • 12-port: 0.23 A @ 48 V (11 W)

Hardware features

  • High-performance throughput on each port at speeds up to 100 Mbps

  • Source and destination Media Access Control (MAC) address filtering

  • RMON EtherStats packet buffering

  • 802.3 Ethernet standard compliant

  • 4-port PICs support:

    • MTUs of up to 9192 bytes

    • 1024 802.1Q VLANs per port

  • 8-port and 12-port PICs support

    • MTUs of up to 1532 bytes

    • 16 802.1Q VLANs per port

Software features

  • Autosensing full-duplex and half-duplex modes

  • Virtual Router Redundancy Protocol (VRRP)

  • 802.1q virtual LANs (VLANs)

  • Circuit cross-connect (CCC) VLAN

Cables and connectors

4-port PIC:

  • Connector: Two-pair, Category 5 unshielded twisted-pair connectivity through an RJ-45 connector

  • Pinout: MDI noncrossover

8–port PIC:

12-port PIC:

  • Connector: One very high density connector interface (VHDCI) to RJ-21 cable that connects to an RJ-45 patch panel

LEDs

Status LED, one bicolor:

  • Off—PIC ports not enabled.

  • Green—PIC is operating normally.

  • Red—PIC has an error or failure.

4-port PIC—One pair of port LEDs:

  • Link LED—If green, the port is online; if there is no light, the port is down.

  • RX LED—If flashing green, the port is receiving data; if there is no light, the port might be on but is not receiving data.

8-port PIC—One pair of port LEDs per port:

  • Port link LED—If green, the port is online; if there is no light, the port is down

    Note: The Link LED remains lit on the 8-port PIC when the port is down.

  • Port RX LED—If flashing green, the port is receiving data; if there is no light, the port might be on, but is not receiving data

12-port PIC—One port LED per port:

  • Green—100-Mbps link established

  • Flashing green—100-Mbps activity

  • Yellow—10-Mbps link established

  • Flashing yellow—10-Mbps activity

  • Off—No link present

    Note: The port LEDs remain lit on the 12-port PIC when the ports are down.