Juniper SRX300 Hardware Guide

The rescue configuration is a previously committed, valid configuration. You must have
previously set the rescue configuration through the J-Web interface or the CLI. To press
the RESET CONFIG button, insert a small probe (such as a straightened paper clip) into
the pinhole on the front panel.
•
By default, pressing and quickly releasing the RESET CONFIG button loads and commits
the rescue configuration through the J-Web interface or the CLI. The Status LED is solid
amber during this time.
•
By default, pressing and holding the RESET CONFIG button for 15 seconds or more—until
the Status LED is solid amber — deletes all configurations on the device, including the
backup configurations and rescue configuration, and loads and commits the factory
configuration.
Related
Documentation
Changing the RESET CONFIG Button Behavior on the SRX300 Services Gateway on
page 78
•
Changing the RESET CONFIG Button Behavior on the SRX300 Services Gateway
You can change the default operation of the RESET CONFIG button by limiting how the
button resets the services gateway:
•
To prevent the RESET CONFIG button from setting the device to the factory-default
configuration and deleting all other configurations:
admin@host# set chassis config-button no-clear
You can still press and quickly release the button to reset it to the rescue configuration.
•
To prevent the RESET CONFIG button from setting the device to the rescue
configuration:
admin@host# set chassis config-button no-rescue
You can still press and hold the button for 15 seconds or more to reset the gateway to
the factory-default configuration.
•
To disable the button and prevent the device from resetting to either configuration:
admin@host# set chassis config-button no-clear no-rescue
The no-clear option prevents the RESET CONFIG button from deleting all configurations
on the services gateway. The no-rescue option prevents the RESET CONFIG button from
loading the rescue configuration.
To return the function of the RESET CONFIG button to its default behavior, remove the
config-button statement from the device configuration.
Related
Documentation
• Using the RESET CONFIG Button on the SRX300 Services Gateway on page 77
Copyright © 2016, Juniper Networks, Inc.78
SRX300 Services Gateway Hardware Guide

Juniper SRX300 Specifications

General

USB 2.0 ports quantity	1
Connectivity technology	Wired
SFP module slots quantity	2
Ethernet LAN (RJ-45) ports	6
Internal memory	4000 MB
Flash memory	8000 MB
Storage media type	Flash
Power consumption (typical)	15.4 W
Noise level	0 dB
Heat dissipation	85 BTU/h
Concurrent connections	64000
Mean time between failures (MTBF)	389820 h
Storage temperature (T-T)	-20 - 70 °C
Operating temperature (T-T)	0 - 40 °C
Storage relative humidity (H-H)	5 - 95 %
Operating relative humidity (H-H)	10 - 90 %
Routing protocols	BGP, CLNS, IS-IS, OSPF, RIP-1, RIP-2
Number of users	50 user(s)
Quality of Service (QoS) support	Yes
Firewall throughput	1000 Mbit/s
Mobile VPN IPSec	250
IPS/IDS throughput	100 Mbit/s
Harmonized System (HS) code	85176990

Weight and Dimensions

Weight	1980 g
Dimensions (WxDxH)	320.8 x 34.7 x 191 mm