BTI7800 Series Module and BIC LED Behavior
Table 1: CMM LEDs
LEDs | Color | Description |
|---|---|---|
Identify | Amber | Not used. |
Active | Green | The CMM is operationally up. |
Fail | Red | The CMM is operationally down or the CMM is not recognized. |
Hot Swap | Blue | The CMM does not match the provisioned CMM. |
Link (right) | Green | The link is up. |
Activity (left) | Green | The LED flickers to indicate activity on the link. |
Table 2: Service Module LED Behavior
Name | Description | State | State Description |
|---|---|---|---|
Identify (AMBER) | The Identify LED indicates whether the CMM has identified and acknowledged the newly-inserted module. | OFF | The CMM has identified and acknowledged the module. The CMM can only acknowledge the module if the module is administratively up. A newly-inserted module is administratively up if either of the following is true:
|
ON | The CMM has failed to identify or acknowledge the module. | ||
BLINKING | The CMM is attempting to identify and acknowledge the module. | ||
Active (GREEN) | The Active LED reflects the operational status of the module. | OFF | The operational status of the module is down. |
ON | The operational status of the module is up. | ||
Fail (RED) | The Fail LED reflects the operational status of the module. | OFF | The operational status of the module is up. |
ON | The operational status of the module is down. | ||
H/S (BLUE) | The Hot Swap H/S LED indicates whether the module can be removed from the chassis. | OFF | The administrative status of the module is up, and the actual module matches the provisioned module. The module should not be removed from the chassis in this state. |
ON | The administrative status of the module is down, or the actual module does not match the provisioned module. The module can be removed from the chassis in this state. | ||
BLINKING | This is a transient state that occurs when plugging in a module, or when changing its administrative status. The module should not be removed from the chassis in this state. |
Table 3: BIC LEDs
LEDs | Color | Description |
|---|---|---|
Active | Green | The module is operating normally. |
Fail | Red | The module has failed. |
H/S (Hot Swap) | Blue | ON: The module is in a quiescent state, and can be removed from the slot after a minimum of 5 seconds in this state. BLINKING: The module is being placed into a quiescent state. It cannot be removed from the slot. OFF: The module is operating normally. It cannot be removed from the slot. |
Table 4: Port LEDs (UFMs and BICs)
LEDs | Color | Description |
|---|---|---|
Fail | Red | The port has failed. |
Fault | Amber | A fault exists on the port. |
