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SRX1400 Services Gateway Routing Engine

 

The Routing Engine is a PowerPC platform that runs Junos operating system (Junos OS). Software processes that run on the Routing Engine maintain the routing tables, manage the routing protocols used on the device, control the device interfaces, control some chassis components, and provide the interface for system management and user access to the device.

A pair of USB ports on the Routing Engine accept USB memory cards that allow you to load Junos OS and perform file transfers.

Figure 1 shows the SRX1400 Services Gateway Routing Engine.

Figure 1: SRX1400 Services Gateway Routing Engine
SRX1400 Services Gateway Routing
Engine

The Routing Engine also provides the following integrated services:

  • Central Packet Forwarding Engine Processing (CPP)—This service manages all common form-factor modules (CFM) cards.

  • System Control—This service provides system management functions such as monitoring of fan tray, and power systems.

Note

The SRX1400 Services Gateway must have a Routing Engine installed in slot RE. The SYSIOC port labeled RE ETHERNET connects directly to the RE Routing Engine slot.

Figure 2 shows the SRX1400 Services Gateway Routing Engine.

Figure 2: SRX1400 Services Gateway Routing Engine
SRX1400 Services Gateway Routing
Engine

For detailed information about the Routing Engines supported by the services gateway, see the SRX1400, SRX3400, and SRX3600 Services Gateway Module Guide   at www.juniper.net/documentation/.