Control Board Cb2-Ptx Components; Figure 52: Control Board (Cb2-Ptx) - Juniper PTX5000 Hardware Manual

PTX5000 Packet Transport Router Hardware Guide

Control Board CB2-PTX Components

86
Two port LEDs—labeled
port indicate the port speed and activity.
NOTE: These ports are reserved for future use.
Gigabit Ethernet SFP fiber-optic or copper port— labeled
the 10-Gigabit Ethernet ports.
NOTE: This port is reserved for future use.
Each Control Board consists of the following components:
Ethernet switch used for intermodule communication
PCI Express switch to connect to the SIBs
Switch Processor Mezzanine Board (SPMB)
Figure 52 on page 86 shows the Control Board faceplate.

Figure 52: Control Board (CB2-PTX)

1— LCL-MASTER FAIL
, , and
2— ONLINE/OFFLINE
button
3— CONSOLE port
4— AUX port
The following components are located on the Control Board faceplate:
A slot for installation of the Routing Engine.
Three status LEDs—
LCL-MASTER
Board.
ONLINE/OFFLINE button, located to the right of the status LEDs.
Three RJ-45 management ports for connecting the Routing Engine to external
management devices. The management ports on each Control Board connect to the
Routing Engine installed into that Control Board. From the external management
and —located below the 10-Gigabit Ethernet ports
LINK ACT
1 2 3 4 5 6
OK 5— HOST/ETHERNET
status LEDs
6—
Gigabit Ethernet ports labeled
through
7— MASTER
, , and —indicate the status of the Control
FAIL OK
—located to the right of
GE4
7
port
(X)GE 0
(X)GE 17
, STBY , and RDY status LEDs
Copyright © 2017, Juniper Networks, Inc.