Westell Technologies 2400 LED Indicators, Cable Connectors and Switch Locations, Flashes/sec

User Guide 4-Port Router (Model 2400)

4.4 LED Indicators

The LED indicators are located on the front panel of the Router and are used to verify the unit’s operation and status. LED states are described in Table 1.

Table 1. LED States and Descriptions

LED	State	Description
	Slow Flashing Green	Power ON and waiting for carrier detect signal
		(1 flash/sec)
	Moderate Flashing Green	Power ON and attempting synchronization
SYNC		(2 flashes/sec)
	Solid Green	Power ON and synchronized with ADSL line card
	Steady Red (less than 20 sec.)	Hardware power-up in process
	Flashing Yellow	Modem failed self-diagnostics
	Solid Yellow	Modem is in safe boot mode
	No Light	No Power
USB	Solid Green	USB link established
	Flashing Green	Transmit or Receive Activity
	No Light	No USB link established
Ethernet	Solid Green	Ethernet link established
Ports	Flashing Green	Transmit or Receive Activity
1,2,3,4	No Light	No Ethernet link established

4.5 Cable Connectors and Switch Locations

The following items are located on the rear panel of the Router. See Table 1. Tables 2 through 5 list the connector types and pinout designations.

•DSL Connector (RJ-11)

•Reset Button

•ON/OFF Switch

•Power Connector

•USB Connector

•Ethernet Connectors (RJ-45)

12V

1 2 3 4

DSL	Reset	ON/OFF	Power	USB	Ethernet
Connector	Button	Switch	Connector	Connector	Connectors

Figure 1. Rear Panel

030-300331 Rev. A 6 October 2002