Juniper Networks 8 manual ERX-7xx Models, ERX-14xx Models, Rear View

ERX 8.0.x Hardware Guide

Figure 2: ERX-14xx Models, Rear View

Fan tray

I/O module

SRP I/O module

Power input module

Cable management bracket

Plenum

ERX-7xx Models

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NOTE: In the E-series documentation, the term ERX-7xx models refers to both the ERX-705 router and the ERX-710 router. The terms ERX-705 router and ERX-710 router refer to the specific models. See Figure 3 and Figure 4.

The ERX-7xx models are robust, high-density routers with less capacity than the ERX-14xx models. The ERX-7xx models use either the SRP-10G module or the SRP-5G module.

You can configure the ERX-7xx models to enable the line modules (LM) to operate either at full line rate performance or at a rate dependent on the resources available. For information about configuring performance of line modules, see JUNOSe System Basics Configuration Guide, Chapter 6, Managing Modules.

NOTE: The 10-Gbps SRP module used in the ERX-310 router is different from the 10-Gbps SRP module used in the ERX-710 router. See “SRP Module” on page 10 for more information.

6 ERX Routers