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

## SYSLOG Details
- **Message**: Fabric <variable>fc-fabric-name</variable> interface <variable>interface-name</variable> reason - <variable>reason</variable>
- **Help**: Fibre channel logical interface isolated
- **Description**: Fibre channel logical interface is isolated.
- **Type**: Error: An error occurred
- **Severity**: error
- **Cause**: Protocol error or repeated failure must have occurred.
- **Action**: Check physical connection and reason code for isolation.Interface disable followed by enable might clear this problem.
- **Attributes**: fc-fabric-name
interface-name
reason
- **Facility**: LOG_DAEMON

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