NetScaler SD-WAN 400 SE

The front panel of the SD-WAN 400 SE appliance has a power button and five LEDs.

The power button switches main power (the power to the power supply) on or off.

The reset button restarts the appliance.

The LEDs provide critical information about different parts of the appliance.

• Power Fail—Indicates that a power supply unit has failed.
• Information LED—Indicates the following:

  Status	Description
  Continuously on and red	The appliance is overheated. (This might be a result of cable congestion.)
  Blinking red (1Hz)	Fan failure.
  Blinking red (0.25Hz)	Power failure.
  Solid blue	Local UID has been activated. Use this function to locate the server in a rack mount environment.
  Blinking blue (300 m/s)	Remote UID is on. Use this function to identify the server from a remote location.

• NIC1 and NIC2—Indicate network activity on the LAN1 and WAN1 ports.
• HDD—Indicates the status of the hard disk drive.
• Power—When blinking, indicates that the power supply unit is receiving power and operating normally.

The following figure shows the back panel of a SD-WAN 400 SE appliance.

Figure 2. SD-WAN 400 SE appliance, back panel

The following components are visible on the back panel of a SD-WAN 400 SE appliance:

• Cooling fan
• Single power supply, rated at 200 watts, 110-240 volts
• Accelerated pairs of Ethernet ports (apA and apB) which function as accelerated bridges. Individual port assignments: LAN1 is apA.1, WAN1 is apA.2, LAN2 is apB.1, LAN2 is apB.2.
• RS-232 serial console port
• One Aux Ethernet port and one management port
• Two USB ports
• One Solid State Drive (SSD)
  • SD-WAN 400 - 160 GB SSD