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

## SYSLOG Details
- **Message**: <variable>function-name</variable>: peer <variable>peer-name</variable> UPDATE ignoring invalid unreachable route <variable>route-prefix</variable>/<variable>prefix-length</variable> (<variable>num-bytes</variable> of <variable>num-bytes-sent</variable>) (instance <variable>instance</variable>)
- **Help**: This unreachable route advertisement will be ignored as the prefix is invalid.
- **Description**: The unreachable route received in the update message will be ignored as the prefix is invalid.
- **Type**: Event: This message reports an event, not an error
- **Severity**: error
- **Cause**: -
- **Action**: None.
- **Attributes**: function-name
peer-name
route-prefix
prefix-length
num-bytes
num-bytes-sent
instance
- **Facility**: LOG_DAEMON

## Found this message in the following releases:
- [Junos OS 26.2R1](https://apps.juniper.net/syslog-explorer/?msg=BGP_IGNORING_INVALID_PREFIX&sw=Junos%20OS&rel=26.2R1)
- [Junos OS 25.4R1](https://apps.juniper.net/syslog-explorer/?msg=BGP_IGNORING_INVALID_PREFIX&sw=Junos%20OS&rel=25.4R1)
- [Junos OS 25.2R2](https://apps.juniper.net/syslog-explorer/?msg=BGP_IGNORING_INVALID_PREFIX&sw=Junos%20OS&rel=25.2R2)
- [Junos OS 25.2R1](https://apps.juniper.net/syslog-explorer/?msg=BGP_IGNORING_INVALID_PREFIX&sw=Junos%20OS&rel=25.2R1)
- [Junos OS 24.4R2](https://apps.juniper.net/syslog-explorer/?msg=BGP_IGNORING_INVALID_PREFIX&sw=Junos%20OS&rel=24.4R2)
- [Junos OS 24.4R1](https://apps.juniper.net/syslog-explorer/?msg=BGP_IGNORING_INVALID_PREFIX&sw=Junos%20OS&rel=24.4R1)
- [Junos OS 24.2R2](https://apps.juniper.net/syslog-explorer/?msg=BGP_IGNORING_INVALID_PREFIX&sw=Junos%20OS&rel=24.2R2)
- [Junos OS 24.2R1](https://apps.juniper.net/syslog-explorer/?msg=BGP_IGNORING_INVALID_PREFIX&sw=Junos%20OS&rel=24.2R1)
- [Junos OS 23.4R2](https://apps.juniper.net/syslog-explorer/?msg=BGP_IGNORING_INVALID_PREFIX&sw=Junos%20OS&rel=23.4R2)
- [Junos OS 23.4R1](https://apps.juniper.net/syslog-explorer/?msg=BGP_IGNORING_INVALID_PREFIX&sw=Junos%20OS&rel=23.4R1)
- [Junos OS 23.2R2](https://apps.juniper.net/syslog-explorer/?msg=BGP_IGNORING_INVALID_PREFIX&sw=Junos%20OS&rel=23.2R2)
- [Junos OS 23.2R1](https://apps.juniper.net/syslog-explorer/?msg=BGP_IGNORING_INVALID_PREFIX&sw=Junos%20OS&rel=23.2R1)
- [Junos OS 22.4R3](https://apps.juniper.net/syslog-explorer/?msg=BGP_IGNORING_INVALID_PREFIX&sw=Junos%20OS&rel=22.4R3)
- [Junos OS 22.4R2](https://apps.juniper.net/syslog-explorer/?msg=BGP_IGNORING_INVALID_PREFIX&sw=Junos%20OS&rel=22.4R2)
- [Junos OS 22.4R1](https://apps.juniper.net/syslog-explorer/?msg=BGP_IGNORING_INVALID_PREFIX&sw=Junos%20OS&rel=22.4R1)
- [Junos OS 22.2R3](https://apps.juniper.net/syslog-explorer/?msg=BGP_IGNORING_INVALID_PREFIX&sw=Junos%20OS&rel=22.2R3)
- [Junos OS 22.2R2](https://apps.juniper.net/syslog-explorer/?msg=BGP_IGNORING_INVALID_PREFIX&sw=Junos%20OS&rel=22.2R2)
- [Junos OS 22.2R1](https://apps.juniper.net/syslog-explorer/?msg=BGP_IGNORING_INVALID_PREFIX&sw=Junos%20OS&rel=22.2R1)
- [Junos OS Evolved 26.2R1](https://apps.juniper.net/syslog-explorer/?msg=BGP_IGNORING_INVALID_PREFIX&sw=Junos%20OS%20Evolved&rel=26.2R1)
- [Junos OS Evolved 25.4R1](https://apps.juniper.net/syslog-explorer/?msg=BGP_IGNORING_INVALID_PREFIX&sw=Junos%20OS%20Evolved&rel=25.4R1)
- [Junos OS Evolved 25.2R2](https://apps.juniper.net/syslog-explorer/?msg=BGP_IGNORING_INVALID_PREFIX&sw=Junos%20OS%20Evolved&rel=25.2R2)
- [Junos OS Evolved 25.2R1](https://apps.juniper.net/syslog-explorer/?msg=BGP_IGNORING_INVALID_PREFIX&sw=Junos%20OS%20Evolved&rel=25.2R1)
- [Junos OS Evolved 24.4R2](https://apps.juniper.net/syslog-explorer/?msg=BGP_IGNORING_INVALID_PREFIX&sw=Junos%20OS%20Evolved&rel=24.4R2)
- [Junos OS Evolved 24.4R1](https://apps.juniper.net/syslog-explorer/?msg=BGP_IGNORING_INVALID_PREFIX&sw=Junos%20OS%20Evolved&rel=24.4R1)
- [Junos OS Evolved 24.2R1](https://apps.juniper.net/syslog-explorer/?msg=BGP_IGNORING_INVALID_PREFIX&sw=Junos%20OS%20Evolved&rel=24.2R1)
- [Junos OS Evolved 23.4R2](https://apps.juniper.net/syslog-explorer/?msg=BGP_IGNORING_INVALID_PREFIX&sw=Junos%20OS%20Evolved&rel=23.4R2)
- [Junos OS Evolved 23.4R1](https://apps.juniper.net/syslog-explorer/?msg=BGP_IGNORING_INVALID_PREFIX&sw=Junos%20OS%20Evolved&rel=23.4R1)
- [Junos OS Evolved 23.2R2](https://apps.juniper.net/syslog-explorer/?msg=BGP_IGNORING_INVALID_PREFIX&sw=Junos%20OS%20Evolved&rel=23.2R2)
- [Junos OS Evolved 23.2R1](https://apps.juniper.net/syslog-explorer/?msg=BGP_IGNORING_INVALID_PREFIX&sw=Junos%20OS%20Evolved&rel=23.2R1)
- [Junos OS Evolved 22.4R3](https://apps.juniper.net/syslog-explorer/?msg=BGP_IGNORING_INVALID_PREFIX&sw=Junos%20OS%20Evolved&rel=22.4R3)
- [Junos OS Evolved 22.4R2](https://apps.juniper.net/syslog-explorer/?msg=BGP_IGNORING_INVALID_PREFIX&sw=Junos%20OS%20Evolved&rel=22.4R2)
- [Junos OS Evolved 22.2R3](https://apps.juniper.net/syslog-explorer/?msg=BGP_IGNORING_INVALID_PREFIX&sw=Junos%20OS%20Evolved&rel=22.2R3)