UNIX commands available on the CLI
You can use several UNIX-based commands while working with interactive SSH sessions.
The system supports up to 32 interactive SSH sessions on the management IP address
simultaneously.
Note: After an SSH interactive session times out, session gets automatically closed.
Session timeout limit is set to 15 minutes, by default. The limit value can be changed by using the
CLI command. See chsecurity.
You can use the following UNIX commands to
manage interactive SSH sessions:
| UNIX commands | Description |
|---|---|
| grep | Filters output by keywords or expressions. |
| more | Moves through output one page at a time. |
| sed | Filters output by complex expressions. |
| sort | Sorts output according to criteria. |
| cut | Removes individual columns from output. |
| head | Displays only first lines. |
| less | Moves through the output bidirectionally a page at a time. (secure mode) |
| tail | Shows only the last lines. |
| uniq | Hides any duplicate information. |
| tr | Translate characters. |
| wc | Counts lines and words and characters in data. |