Switch Control Board Srx5K-Scbe Overview; Figure 4: Srx5K-Scbe - Juniper SRX5400 Hardware Manual

SRX5400 Services Gateway Hardware Guide

Switch Control Board SRX5K-SCBE Overview

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10
The SRX5000 line enhanced Switch Control Board (SRX5K-SCBE) caters to high-end
security markets requiring support for higher capacity traffic. The SRX5K-SCBE provides
greater interface density (slot and capacity scale) and improved services.
Some key attributes of the SRX5K-SCBE are:
A bandwidth of 120 Gbps per slot with redundant fabric support and improved fabric
performance by using the next-generation fabric (XF) chip.
A centralized clocking architecture that supports clock cleanup and distribution. The
Stratum 3 clock module performs clock monitoring, filtering, and holdover in a
centralized chassis location.
Full performance with fabric redundancy for higher capacity line cards such as the
SRX5K-MPC.
The Routing Engine installs directly into a slot on the SRX5K-SCBE as shown in
Figure 4 on page 10.

Figure 4: SRX5K-SCBE

Routing Engine SRX5K-RE-1800X4 Overview on page 12
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