NOTE: For specific information about Routing Engine components (for
example, the amount of DRAM), issue the show chassis routing-engine
command.
The ports for connecting the Routing Engine to external management devices are located
on the Connector Interface Panel (CIP).
The T640 router supports the Routing Engines listed in Table 11 on page 37.
Table 11: T640 Supported Routing Engines
First Supported Junos OS
ReleaseModel NumberName
5.3RE-600-2048RE-600 (EOL)
“T640 RE-600 Description” on
page 37
6.2RE-1600-2048RE-1600 (EOL)
“T640 RE-1600 Description” on
page 39
8.1RE-A-2000-4096RE-2000
“T640 RE-2000 Description” on
page 44
11.2 for standalone T640 routersRE-DUO-C1800-8GRE-C1800
“T640 RE-C1800 Description” on
page 42
11.4R2 for standalone T640
routers
13.3R1 for T640 routers
connected to a TX Matrix router.
RE-DUO-C1800-16G
Related
Documentation
T640 Hardware Component Overview on page 13•
• T640 Routing Engine Functions on page 5
• Maintaining the T640 Routing Engines on page 448
T640 RE-600 Description
Each Routing Engine 600 (shown in Figure 18 on page 38) consists of the following
components:
37Copyright © 2017, Juniper Networks, Inc.
Chapter 5: Host Subsystem Components and Descriptions