Juniper EX4550 Hardware Guide

• The DC in the model number indicates that the switch works on DC power supply.
Switches that do not have DC in their model numbers work on AC power supply.
Related
Documentation
EX4550 Switch Models on page 9•
EX4550 Switch Hardware and CLI Terminology Mapping
This topic describes the hardware terms used in EX4550 switch documentation and the
corresponding terms used in the Junos OS CLI. See Table 5 on page 13.
Table 5: CLI Equivalents of Terms Used in the Documentation for EX4550 Switches
Additional InformationItem in DocumentationValue (CLI)
Description
(CLI)
Hardware
Item (CLI)
“Chassis Physical
Specifications for EX4550
Switches” on page 17
Switch chassis–One of the
following:
•
EX4550-32F
•
EX4550-32T
Chassis
–Routing Enginen is a value in the range 0
through 9.
•
On a standalone switch,
the default value is 0.
•
On a Virtual Chassis
configuration, the values
correspond to the
member ID assigned to
the switches configured in
the master role and the
backup role in the Virtual
Chassis.
One of the
following:
•
EX4550-32F
•
EX4550-32T
Routing Engine
(n)
Understanding Interface
Naming Conventions on EX
Series Switches
n is a value in the range 0
through 9.
Abbreviated
name of the
Flexible PIC
Concentrator
(FPC)
One of the
following:
•
EX4550-32F
•
EX4550-32T
FPC (n)
The switch does not have
actual FPCs. In this case,
FPC refers to the switch
itself.
On a standalone switch, the
default value is 0.
In this case, the FPC number
refers to the member ID
assigned to the switch.
On a Virtual Chassis
configuration, the values
correspond to the assigned
member ID of switches in the
Virtual Chassis.
13Copyright © 2015, Juniper Networks, Inc.
Chapter 1: System Overview

Juniper EX4550 Specifications

Console Connection Settings

baud rate	9600
data bits	8
stop bits	1