Dell PowerConnect J-SRX100, Hardware Manual, Page: 25 / 158

Table 8: J-SRX100 Services Gateway Built-In Hardware Interfaces
Description Specifications Interface Type
The Fast Ethernet ports can
be used:
• To provide LAN connectivity
to hubs, switches, local
servers, and workstations.
• To forward incoming data
packets to the device.
• To receive outgoing data
packets from the device.
The Fast Ethernet ports:
• Consist of eight fixed ports
• Are labeled as port 0/0 to
port 0/7 on the front panel
• Provide link speeds of
10/100 Mbps
• Operate in full-duplex and
half-duplex modes
• Support flow control
• Support autonegotiation
• Support autosensing
Fast Ethernet
The USB port can be used:
• To support a USB storage
device that functions as a
secondary boot device in
case of internal flash 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 secondary boot device.
Additionally, the USB device
must have JUNOS installed.
•
To provide the USB
interfaces that are used to
communicate with many
types of JUNOS-supported
USB storage devices
The USB port:
• Consists of one port
•
Supports the following
modes:
• Full speed
• High speed
• Complies with USB revision
2.0
Universal Serial Bus (USB)
The console port can be used:
• To provide the console
interface.
• To function as a
management port to log
into a device directly.
• To configure the device
using the CLI.
The console port:
• Consists of one port
• Uses an RJ-45 serial cable
connector
• Supports the RS-232
(EIA-232) standard
Console
NOTE: The Reset Config button is used to remove the current configuration
and reset the device to the default configuration.
The button is recessed in the front panel to prevent it from being pressed
accidentally.
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Chapter 2: J-SRX100 Services Gateway Hardware Components and Specifications