MX10004 System Overview
SUMMARY
This chapter describes the Juniper® Networks
MX10004 Universal Router, its hardware
components, the CLI terms that match terms in this
user documentaon, and the Junos OS soware that
runs the MX10004 router.
IN THIS SECTION
MX10004 Hardware Overview | 2
MX10004 Components and
Conguraons | 11
MX10004 Component Redundancy | 14
MX10004 Hardware and CLI Terminology
Mapping | 15
MX10004 Hardware Overview
IN THIS SECTION
Benets | 3
Chassis Descripon | 3
Switch Fabric Boards | 5
Roung and Control Board | 6
Line Cards | 7
Cooling System | 8
Power Supplies | 9
Soware | 11
The MX10004 router is the most compact, high-density, and power-ecient modular router in the
MX10000 line of modular packet-roung transport routers. At only 7 U in height, the MX10004 is
designed for today’s space-constrained facilies. Like the larger MX10000 routers, the MX10004
supports Juniper Networks’ 400-Gigabit Ethernet (GbE) architecture with inline Media Access Control
Security (MACsec) on all ports for point-to-point security on Ethernet links.
2