The SSH CLI commands return exit codes.
All CLI commands that are run in an SSH client single-command environment provide exit codes to indicate their outcomes. The following table shows exit codes that are supported; other exit codes are reserved for future use.
| Name | Value (decimal) | Description |
|---|---|---|
| EX_OK | 0 | Successful command execution. |
| EX_USAGE | 64 | Command-line usage error: syntax error, wrong command arguments or number of arguments, or invalid command target. |
| EX_DATAERR | 65 | Input data error: invalid configuration file or SSH key parsing error. |
| EX_NOINPUT | 66 | The input file does not exist or is not readable. |
| EX_UNAVAILABLE | 69 | The command-line interface is not available: CLI oversubscribed, CLI disabled, or the data returned by a command has an unexpected value. |
| EX_SOFTWARE | 70 | Internal software error. Check the management-module event log for other error indications. |
| EX_TEMPFAIL | 75 | The command could not perform a write operation because the device or management module was not in the correct state. Check for conflicting tasks or conditions and try to run the command again. |
| CLI_ERR_NOT_AUTHORIZED | 126 | Authorization error: the user does not have sufficient privileges to execute command. |
| CLI_ERR_CNF | 127 | Command not found. |