D-Link ssh connect and Save config (save fail)

Resolve ssh connect DGS-3000-26TC

This command is used to save the current configuration to a file.
Format

Parameters
config — (Optional) Specify to save the configuration.
<pathname 64> — Enter the pathname of the indicated pathname. The pathname can be up to
64 characters long.
log — (Optional) Specify to save the log.
all — (Optional) Specify to save changes to an active , current configuration to the log file.

Restrictions
Only Administrators and Operators can issue this command.

Example
To save the current configuration to the bootup configuration file:
DGS-3000-26TC:admin#save

Command: save
Saving all configurations to NV-RAM………. Done.
DGS-3000-26TC:admin#
To save the current configuration to a destination file, named 1:
DGS-3000-26TC:admin#save config 1

Command: save config 1
Saving all configurations to NV-RAM………. Done.
DGS-3000-26TC:admin#
To save a log to NV-RAM:
DGS-3000 Series Layer 2 Managed Gigabit Ethernet Switch CLI Reference Guide
158
DGS-3000-26TC:admin#save log

Command: save log
Saving all system logs to NV-RAM………. Done.
DGS-3000-26TC:admin#
To save all the configurations and logs to NV-RAM:
DGS-3000-26TC:admin#save all

Command: save allSaving all configurations and logs to NV-RAM………. Done.
DGS-3000-26TC:admin#

Error Screen