Verifying the Cisco RPD Using the LEDs
Verify the following LEDs located inside the Cisco GS7000 node to check if the RPD is operational.
LED Pattern or Color |
Status |
Description |
---|---|---|
Green – 2 Hz |
Power-On initializing |
Indicates good power. |
Green – 4 Hz |
IP acquired by DHCP, synchronizing and acquiring configuration. |
Indicates that remote SSHv2 session is possible. |
Green – Steady |
System status good – Connection is good. |
No faults are detected. |
Red – 2 Hz |
Connection Fault – No physical connection to CIN or RF Interfaces. |
|
Red – 4 Hz |
Configuration fault - Failed synchronization or failed to receive configuration from the CCAP core. |
Wrong DHCP configuration, unreachable hosts, failed authentication. |
Red – Steady |
System Fault – Device cannot initialize. |
Hardware fault. |
Amber – various |
Warning – RPD operational but imperfect. |
Vendor defined LED behavior. |
LED Pattern or Color |
Status |
Description |
---|---|---|
Green – Flash |
Per IEEE 802.3x. |
Indicates connection state |
Unilluminated |
Ethernet port failure or port disabled. |
Indicates possible port failure or port which has been configured to be disabled. |
LED Pattern or Color |
Status |
Description |
---|---|---|
Green – 2 Hz |
Power-On downstream RF initializing. |
At least one pilot and/or tone active. |
Green – 4 Hz |
Port or ports activated. |
Awaiting downstream port set configuration. |
Green – Steady |
Downstream port set configuration obtained. |
Downstream ports operational. |
Unilluminated |
RF port fault or muted. |
LED Pattern or Color |
Status |
Description |
---|---|---|
Green – 2 Hz |
At least one upstream port configuration received (and a MAP was received for that port), awaiting upstream burst transmissions. |
Indicates that the RPD has received and applied at least one upstream port configuration. |
Green – 4 Hz |
First upstream transmission recognized. |
Indicates that at least one CD’s burst transmission has been received. |
Green – Steady |
At least one CM has successfully completed upstream ranging. |
Upstream deemed operational. |
Unilluminated |
Upstream RF port fault or no configuration. |