Figure 9: Txp-Cb - Juniper TX MATRIX PLUS Hardware Manual

TX Matrix Plus Router Hardware Guide
22

Figure 9: TXP-CB

Routing Engine
ETHERNET ETHERNET
port ACT LED port speed LED
Y = 10/100
G = 1000
Status LEDs
ONLINE/OFFLINE
button
Each TXP-CB consists of the following components:
1-GB Ethernet switch used for intermodule communication.
PCI bus to the Routing Engines.
Switch Processor Mezzanine Board (SPMB).
These components are located on the TXP-CB faceplate:
Three Routing Engine ports—
the Routing Engine, for connecting the Routing Engine to external management devices.
Two port LEDs— ETHERNET
port status and speed.
Three status LEDs—
MASTER
Online/offline button, located below the status LEDs..
, , and
ETHERNET CONSOLE
and ACT —located next to the
, , and — indicate the status of the TXP-CB.
FAIL OK
Copyright © 2010, Juniper Networks, Inc.
—located below
AUXILIARY
ETHERNET port indicate the