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C
HAPTER
25
| Authentication Commands
Secure Shell
– 575 –
delete public-key
This command deletes the specified user’s public key.
S
YNTAX
delete public-key
username
[
dsa
|
rsa
]
username – Name of an SSH user. (Range: 1-8 characters)
dsa
– DSA public key type.
rsa
– RSA public key type.
D
EFAULT
S
ETTING
Deletes both the DSA and RSA key.
C
OMMAND
M
ODE
Privileged Exec
E
XAMPLE
Console#delete public-key admin dsa
Console#
ip ssh crypto host-
key generate
This command generates the host key pair (i.e., public and private).
S
YNTAX
ip ssh crypto host-key generate
[
dsa
|
rsa
]
dsa
– DSA (Version 2) key type.
rsa
– RSA (Version 1) key type.
D
EFAULT
S
ETTING
Generates both the DSA and RSA key pairs.
C
OMMAND
M
ODE
Privileged Exec
C
OMMAND
U
SAGE
The switch uses only RSA Version 1 for SSHv1.5 clients and DSA
Version 2 for SSHv2 clients.
This command stores the host key pair in memory (i.e., RAM). Use the
command to save the host key pair to flash
memory.
Some SSH client programs automatically add the public key to the
known hosts file as part of the configuration process. Otherwise, you
must manually create a known hosts file and place the host public key
in it.
The SSH server uses this host key to negotiate a session key and
encryption method with the client trying to connect to it.
Содержание DG-FS4528P
Страница 2: ......
Страница 4: ......
Страница 148: ...CHAPTER 5 Simple Network Management Protocol Configuring SNMPv3 Groups 148 ...
Страница 279: ...CHAPTER 8 Interface Configuration Showing Port or Trunk Statistics 279 Figure 130 Showing Port Statistics ...
Страница 289: ...CHAPTER 10 Address Table Settings Changing the Aging Time 289 4 Click Apply Figure 137 Setting the Address Aging Time ...
Страница 389: ...CHAPTER 17 VoIP Traffic Configuration Configuring Telephony OUI 389 ...
Страница 414: ...CHAPTER 18 Multicast Filtering Multicast VLAN Registration 414 Figure 216 Configuring Static MVR Receiver Group Members ...
Страница 515: ...CHAPTER 22 System Management Commands UPnP 515 TTL 20 Console ...
Страница 972: ......
Страница 973: ...DG FS4528P ...