UNIX commands available in interactive SSH sessions
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 one hour, a fixed SSH interactive session times out, which means the SSH
session is automatically closed. This session timeout limit is not configurable.
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. |