Juniper NS-5400-P00A-S00 Manual page 7

Juniper NS-5400 Security Policy
2. The 2G24FE Secure Port Module (SPM) deploys two 1-Gigabit
Ethernet ports (labeled 1,2) and 24 FE ports (labeled 1-24) with up to
2 Gbps of firewall and up to 1 Gbps of VPN process capacity. This
total consists of one aggregate interface for the two 1-Gigabit ports,
and five aggregate interfaces for the 24 10/100 Ethernet ports.
•
Console port: RJ-45 interface for Control input and status output.
•
Modem port: RJ-45. Disabled in FIPS mode.
•
MGT port: Control input. 10/100 Mbps ethernet for management
traffic. It has 2 link lights (LEDs) to indicate the port status. The right
LED indicates the link status. If the LED is on, this means the link is
up. If the LED is off, this means the link is down. The left LED
indicates the ethernet activity. If the LED is on and is blinking, this
means the port is active (transmitting/receiving data). If the LED is
off, this means the port is inactive.
•
HA1/HA2 port: For status output. Dual mini-GBIC ports for failover.
•
Compact flash: Image input. Interface for a memory flash card.
•
Power interface: For system power, AC or DC.
•
The management module has six types of indicators, all for status
output:
• CPU utilization: Consists of an array of 5 LEDs that indicate
the current level of CPU utilization. Utilization is defined as the
amount of traffic detected on the interface at any given time.
The CPU utilization LEDs represent the following percentages
of utilization: 5%, 10%, 25%, 50%, and 90%. When all LEDs
are dark, this indicates CPU utilization is less than 5%.
• One Power status LED: Illuminates solid green when the
power is supplied to the NetScreen-5400.
• One Module status LED: Illuminates blinking green when the
module is operational or amber when the unit is booting up.
• System Alarm LED: Illuminates red when a critical alarm
occurs, such as a hardware or software failure, or a firewall
attack; illuminates amber when a major alarm occurs, such as
"low memory;" is dark when there are no alarms.
• HA LED: Illuminates green if the unit is the master, amber if
the unit is the slave, and is dark if HA is not configured.
• Compact Flash LED: Illuminates green if the compact flash
card is installed in the compact flash slot, blinking green if the
compact flash card is active, and is dark if the slot is empty.
•
The secure port module has two LEDs, each for status output.
• One power status LED: Illuminates solid green when the
power is supplied to the NetScreen-5400.
• One module status LED: Illuminates blinking green when the
module is operational or amber when the unit is booting up.
•
The fan tray has a status output LED: Illuminates solid green when
the fan is operational, and is dark when it is not operational.
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