Chapter 4: Basic Management Tasks
Managing System Files
– 71 –
You can also set the switch to use new firmware or configuration settings
without overwriting the current version. Just download the file using a
different name from the current version, and then set the new file as the
startup file.
CLI R
EFERENCES
•
C
OMMAND
U
SAGE
•
When logging into an FTP/SFTP server, the interface prompts for a user
name and password configured on the remote server. Note that
“Anonymous” is set as the default user name.
•
Secure Shell FTP (SFTP) provides a method of transferring files
between two network devices over an SSH2-secured connection. SFTP
functions similar to Secure Copy (SCP), using SSH for user
authentication and data encryption.
•
Although the underlying premises of SFTP are similar to SCP, it requires
some additional steps to verify the protocol versions and perform
security checks. SFTP connection setup includes verification of the DSS
signature, creation of session keys, creation of client-server and server-
client ciphers, SSH key exchange, and user authentication. An SFTP
channel is then opened, the SFTP protocol version compatibility
verified, and SFTP finally initialized.
•
The reset command will not be accepted during copy operations to flash
memory.
P
ARAMETERS
The following parameters are displayed:
•
Copy Type
– The firmware copy operation includes these options:
•
FTP Upgrade
– Copies a file from an FTP server to the switch.
•
FTP Download
– Copies a file from the switch to an FTP server.
•
HTTP Upload
– Copies a file from a management station to the
switch.
•
HTTP Download
– Copies a file from the switch to a management
station
•
SFTP Upload
– Copies a file from an SFTP server to the switch.
•
SFTP Download
– Copies a file from the switch to an SFTP server.
•
TFTP Upload
– Copies a file from a TFTP server to the switch.
•
TFTP Download
– Copies a file from the switch to a TFTP server.
Summary of Contents for SSE-G2252
Page 42: ...44 General IP Routing on page 627...
Page 603: ...Chapter 16 IP Configuration Setting the Switch s IP Address IP Version 6 609...
Page 883: ...Chapter 24 General Security Measures Port based Traffic Segmentation 894...
Page 989: ...Chapter 30 Congestion Control Commands Automatic Traffic Control Commands 1000 Console...
Page 1007: ...Chapter 33 Address Table Commands 1019...
Page 1137: ...Chapter 38 Quality of Service Commands 1150...