MSBR Series 19 MSBR Series
Hardware Installation Manual 3. Physical Description
3.2.2 LEDs
The front panel provides various LEDs depending on the device's hardware configuration
(e.g., the available telephony interfaces). These LEDs are described in the subsequent
subsections.
3.2.2.1 LAN Interface LED
Each LAN port provides a LED (located on its left) for indicating LAN operating status, as
described in the table below.
Table 3-4: LAN LED Description
LED
Color
LED
State
Description
Green On Ethernet link established.
Flashing Data is being received or transmitted.
- Off No Ethernet link.
3.2.2.2 WAN LEDs
3.2.2.2.1 GE WAN LED
The WAN GE port provides a LED for indicating operating status, as described in the table
below.
Table 3-5: GE WAN LED Description
LED
Color
LED
State
Description
Green On WAN link established.
Flashing Data is being received or transmitted.
- Off No WAN link.
- Off No power received by the device.