Cisco Cisco Digital Service Access Node (DSAN) 8210 Installation Guide
DSAN LED Indicators
78-4041038-01 Rev B
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DSAN LED Indicators
The DSAN includes a set of LED indicators visible inside the housing on the digital
lid assembly. The states of the LEDs indicate different DSAN operating conditions,
as described below.
lid assembly. The states of the LEDs indicate different DSAN operating conditions,
as described below.
Power
The Power LED indicates that power is applied to the digital board, as follows:
State
Description
Off
DSAN powered off
Solid yellow
DSAN powered on
Note: The Power LED color was green on some early units. A yellow Power LED
does not indicate a warning or error condition.
does not indicate a warning or error condition.
DOCSIS Status
The DOCSIS Status LED indicates eCM status, as follows:
State
Description
Off
eCM registration not started
Blinking yellow
eCM scanning for CMTS
Solid yellow
eCM upstream ranging in progress
Blinking green
eCM acquiring IP address
Solid green
eCM fully provisioned and has acquired an IP address through
DHCP
DHCP