Operation Manual – FTP-SFTP-TFTP
H3C S3100 Series Ethernet Switches Chapter 1 FTP and SFTP Configuration
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Note:
If you specify to authenticate a client through public key on the server, the client needs
to read the local private key when logging in to the SFTP server. Since both RSA and
DSA are available for public key authentication, you need to use the identity-key key
word to specify the algorithms to get correct local private key; otherwise you will fail to
log in. For details, see SSH Operation Manual.
1.3.3 SFTP Configuration Example
I. Network requirements
As shown in Figure 1-6, establish an SSH connection between the SFTP client (switch
A) and the SFTP server (switch B). Log in to switch B through switch A to manage and
transmit files. An SFTP user with the user name “client001” and password “abc” exists
on the SFTP server.
II. Network diagram
Figure 1-6 Network diagram for SFTP configuration
III. Configuration procedure
1) Configure the SFTP server (switch B)
# Create key pairs.
<Sysname> system-view
[Sysname] public-key local create rsa
[Sysname] public-key local create dsa
# Create a VLAN interface on the switch and assign to it an IP address, which is used
as the destination address for the client to connect to the SFTP server.
[Sysname] interface vlan-interface 1
[Sysname-Vlan-interface1] ip address 192.168.0.1 255.255.255.0
[Sysname-Vlan-interface1] quit
# Specify the SSH authentication mode as AAA.
[Sysname] user-interface vty 0 4
[Sysname-ui-vty0-4] authentication-mode scheme
# Configure the protocol through which the remote user logs in to the switch as SSH.
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