Table 10: SRX220 Services Gateway Built-In Hardware
Interfaces (continued)
DescriptionSpecificationsInterface Type
The USB ports can be used as
follows:
•
To support a USB storage
device that functions as a
secondary boot device in
case of CompactFlash
failure on startup (if the
USB storage device is
installed and configured).
NOTE: You must install and
configure the USB storage
device on the USB port to use
it as a secondary boot device.
Additionally, the USB device
must have Junos OS installed.
•
To provide the USB
interfaces that are used to
communicate with many
types of USB storage
devices supported by
Juniper Networks.
Contact your Juniper Networks
customer service
representative for more
information.
Two ports that:
•
Function in full speed and
high speed.
•
Comply with USB revision
2.0.
Universal Serial Bus (USB)
The console port can be used
as follows:
•
To provide the console
interface.
•
To function as a
management port to log
into a device directly.
•
To configure the device
using the command-line
interface (CLI).
One port that:
•
Uses an RJ-45 serial cable
connector.
•
Supports the RS-232
(EIA-232) standard.
Console
The Mini-PIM slots can be
used to provide LAN and WAN
functionality along with
connectivity to various media
types.
For more information about
the supported Mini-PIMs, see
the SRX Series Services
Gateways for the Branch
Physical Interface Modules
Hardware Guide.
Two slots for Mini-PIMs.Mini-Physical Interface Module
(Mini-PIM)
15Copyright © 2012, Juniper Networks, Inc.
Chapter 2: Hardware Components and Specifications