SmartNode 5540 & 4140 Series User Manual
LED
Voice Ports
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FXS 0–FXS 7
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Voice Ports
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FXO 0–FXO 7
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Ethernet
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ETH 0–ETH 1
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Note
GIG 0 - GIG 1
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SmartNode devices overview
Table 5. SmartNode 4140 LED Definitions (Continued)
When lit, indicates FXS port is enabled. Flashes when there are ongoing or ringing
calls.
Off when no line or phone is connected or the port is shutdown.
In 'Idle' state LED is off
In 'Dialing' or 'Ringing' state blink-frequency is 2 per second,
In 'Connected' state blink-frequency is 1 per second
When lit, indicates the Ethernet connection has a link indication.
Flashes when data is received or transmitted at the Ethernet port.
IP Routing is disabled on SN4140/2ETH models. See Software
license options to enable it.
When lit, indicates Ethernet is connected to a 1000Mb network.
Off when Ethernet is connected to a 10Mb or 100Mb network or not connected.
Description
1 • General information
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