# [RDD_USAGE](https://apps.juniper.net/syslog-explorer/?msg=RDD_USAGE)

## SYSLOG Details
- **Message**: Usage: rdd [-N] [-v] [-d debug-level]
- **Help**: rdd displayed command syntax statement
- **Description**: The redundant interfaces process (rdd) displayed the syntax statement for the 'rdd' command because the command was invoked incorrectly.
- **Type**: SNO: Should Not Occur
- **Severity**: error
- **Cause**: -
- **Action**: -
- **Attributes**: -
- **Facility**: LOG_DAEMON

## Found this message in the following releases:
- [Junos OS 24.2R1](https://apps.juniper.net/syslog-explorer/?msg=RDD_USAGE&sw=Junos%20OS&rel=24.2R1)
- [Junos OS 23.4R1](https://apps.juniper.net/syslog-explorer/?msg=RDD_USAGE&sw=Junos%20OS&rel=23.4R1)