Clock Source Switching Conditions

Query

Queries the settings of clock source switching condition from the NE.

Apply

Imposes the settings.

NE Name

For example: NE1

Displays the name of an NE.

Clock Source

For example: Internal Clock Source

Displays the name of the clock source.

AIS Alarm

Yes, No

Default: No

Sets the switching condition enable status. When an AIS alarm occurs in the NE, the NE thinks that the corresponding clock source fails.

B1 BER Threshold-Crossing

Yes, No

Sets the switching condition enable status. When B1 error threshold-crossing occurs in the NE, the NE thinks that the corresponding clock source fails.

R_LOS, R_LOF and R_OOF/R_LOC Alarms

Yes

Displays the switching condition enable status. When an R_LOS, R_LOF, R_OOF/R_LOC alarm occurs in the NE, the NE thinks that the corresponding clock source fails. The defaults is Yes, and you cannot set it.

CV Threshold-Crossing

Yes, No

Sets the switching condition enable status. When CV threshold-crossing occurs in the NE, the NE thinks that the corresponding clock source fails

CV Threshold

-

Displays the CV threshold.

B2_EXC Alarm

Yes, No

Sets the switching condition enable status. When B2_EXC alarm occurs in the NE, the NE thinks that the corresponding clock source fails.

OTU3_DEG Alarm

Yes, No

Sets the switching condition enable status. When OTU3_DEG alarm occurs in the NE, the NE thinks that the corresponding clock source fails.