Datasheet

Fast Ethernet PIC (T4000 Router)
Junos OS Release 12.1R2 and later (Type 1)
For information on which FPCs support this PIC, see “T4000 PIC/FPC Compatibility” on page 10.
Software release
4 100Base-TX ports
Power requirement: 0.14 A @ 48 V (6.8 W)
Model number: PB-4FE-TX
Description
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
MTUs up to 4500 bytes
1,024 autosensing 802.1q VLANs per port
Hardware features
Autosensing full-duplex and half-duplex modes
Virtual Router Redundancy Protocol (VRRP)
802.1q virtual LANs (VLANs)
Circuit cross-connect (CCC) VLAN
Software features
4-port PIC:
Connector: Two-pair, Category 5 unshielded twisted-pair connectivity through an RJ-45
connector
Pinout: MDI noncrossover
Cables and connectors
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Fast Ethernet PIC (T4000 Router)