Data Flow Through the Router Packet Forwarding Engine
This section describes the sequence in which data flows through each router Packet
Forwarding Engine.
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Data Flow Through the M5 and M10 Router Packet Forwarding Engine on page 122
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Data Flow Through the M7i Router Packet Forwarding Engine on page 123
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Data Flow Through the M10i Router Packet Forwarding Engine on page 124
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Data Flow Through the M20 Router Packet Forwarding Engine on page 125
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Data Flow Through the M40 Router Packet Forwarding Engine on page 126
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Data Flow Through the M40e Router Packet Forwarding Engine on page 127
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Data Flow Through the M120 Router Packet Forwarding Engine on page 128
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Data Flow Through the M160 Router Packet Forwarding Engine on page 128
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Data Flow Through the M320 Router Packet Forwarding Engine on page 129
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Data Flow Through the T320, T640, and T1600 Router Packet Forwarding
Engine on page 131
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Data Flow Through the TX Matrix Router Packet Forwarding Engine on page 133
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Data Flow Through the TX Matrix Plus Router Packet Forwarding Engine on page 135
Data Flow Through the M5 and M10 Router Packet Forwarding Engine
Data flows through the M5 and M10 router Packet Forwarding Engine in the sequence
shown in Figure 23 on page 122:
Figure 23: M5 and M10 Router Packet Forwarding Engine Components
and Data Flow
Copyright © 2012, Juniper Networks, Inc.122
M Series and T Series Routers Monitoring and Troubleshooting Guide