Hardware Installation Manual 18 Document #: LTRT-10764
Mediant 500 MSBR
3.2.2.1.3 SHDSL WAN LED
The SHDSL WAN port provides a LED for indicating operating status, as described in the
table below.
Table 3-5: SHDSL WAN LED Description
LED
Color
LED
State
Description
Green On At least one of the links is synchronized.
Fast
Flashing
At least one of the links is initializing.
Slow
Flashing
SHDSL firmware is running.
- Off No WAN link or no power received by the device.
3.2.2.1.4 SFP WAN LED
The WAN SFP LED indicates the status of the optical fiber WAN link, as described in the
table below.
Table 3-6: WAN SFP LED Description
LED
Color
LED
State
Description
Green On WAN fiber link established.
Flashing Data is being received or transmitted.
- Off No WAN fiber link or power not received by the device.
3.2.2.2 LAN Interface LED
Each Ethernet port provides a LED for indicating LAN operating status, as described in the
table below.
Table 3-7: LAN LED Description
LED
Color
LED
State
Description
Green On Ethernet link established.
Flashing Data is being received or transmitted.
- Off No Ethernet link.
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