T4000 Pic Description; Table 40: Number Of Pics Supported In Each Fpc; T4000 Fpc Description - Juniper T4000 Hardware Manual

T4000 Core Router Hardware Guide
Table 39: FPCs Supported by the T4000 Router (continued)
FPC
Type FPC Name
Enhanced
Scaling
FPC4-1P
5 T4000 FPC5
Related
Documentation

T4000 PIC Description

Table 40: Number of PICs Supported in Each FPC

FPC Name
Enhanced Scaling FPC1
Enhanced Scaling FPC2
Enhanced Scaling FPC3
T1600 Enhanced Scaling FPC4
62
FPC Model
Number CLI Name
T640-FPC4-1P-ES FPC Type 4.1-ES
NOTE: T640-FPC4-ES
is not supported.
T4000-FPC5-3D
FPC Type 5-3D
T4000-FPC5-LSR FPC Type 5 -LSR
T4000 FPC Description on page 57
T4000 PIC/FPC Compatibility on page 68
PICs provide the physical connection to various network media types, receiving incoming
packets from the network and transmitting outgoing packets to the network. During this
process, each PIC performs framing and line-speed signaling for its media type. Before
transmitting outgoing data packets, the PICs encapsulate the packets received from the
FPCs. Each PIC is equipped with an ASIC that performs control functions specific to the
media type of that PIC.
The router supports various PICs, including ATM, Ethernet, and SONET/SDH interfaces.
Blank PICs resemble other PICs but do not provide any physical connection or activity.
When a slot is not occupied by a PIC, you must insert a blank PIC to fill the empty slot
and ensure proper cooling of the system.
PICs are hot-removable and hot-insertable. Type 1 and Type 2 PICs have captive screws
at their upper and lower corners. Type 3 PICs have an upper ejector handle and a lower
captive screw. Type 4 and Type 5 PICs have an upper ejector handle and a lower ejector
handle. Table 40 on page 62
FPC Model Number
T640-FPC1-ES
T640-FPC2-ES
T640-FPC3-ES
T1600-FPC4-ES
Maximum
Maximum Throughput per
Number of PICs FPC
1 100 Gbps
2 240 Gbps
2 240 Gbps
indicates the number of PICs supported by each FPC.
Maximum Number of PICs
4
4
4
2
Copyright © 2018, Juniper Networks, Inc.
First Junos OS
Release
Supported
12.1R2
12.1
12.3R2
13.1