10-11
Parameters
None
Description
Use the
ssh client first-time enable
command to enable the first authentication function.
Use the
undo ssh client first-time
command to disable the function.
By default, the function is enabled.
With first-time authentication, when an SSH client not configured with the server host public key
accesses the server for the first time, the user can continue accessing the server, and save the host
public key on the client. When accessing the server again, the client will use the saved server host
public key to authenticate the server.
Without first-time authentication, a client not configured with the server host public key will deny to
access the server. To access the server, a user must configure in advance the server host public key
locally and specify the public key name for authentication.
Note that as the server may update its key pairs periodically, clients must obtain the most recent public
keys of the server for successful authentication of the server.
Examples
# Enable the first authentication function.
<Sysname> system-view
[Sysname] ssh client first-time enable
ssh client ipv6 source
Syntax
ssh client ipv6 source
{
ipv6 ipv6-address
|
interface interface-type interface-number
}
undo ssh client ipv6 source
View
System view
Default Level
3: Manage level
Parameters
ipv6 ipv6-address
: Specifies a source IPv6 address.
interface interface-type interface-number
: Specifies a source interface by its type and number.
Description
Use the
ssh
client
ipv6
source
command to specify the source IPv6 address or source interface for
the SSH client.
Use the
undo ssh client ipv6 source
command to remove the configuration.
By default, the client uses the source address specified by the route of the device to access the SSH
server.
Summary of Contents for E4510-48G
Page 109: ...2 18 Sysname interface bridge aggregation 1 Sysname Bridge Aggregation1 shutdown ...
Page 309: ...6 4 Sysname interface vlan interface 1 Sysname Vlan interface1 ip address dhcp alloc ...
Page 324: ...8 3 Sysname interface vlan interface 1 Sysname Vlan interface1 ip address bootp alloc ...
Page 530: ...2 5 Sysname mvlan 100 subvlan 10 to 15 ...
Page 739: ...8 15 Sysname system view Sysname port security trap addresslearned ...
Page 819: ...13 11 Sysname system view Sysname public key peer key2 import sshkey key pub ...
Page 914: ...5 17 Sysname reset oam ...
Page 1064: ...5 30 Slot 2 Set next configuration file successfully ...
Page 1325: ...21 13 Examples Redirect to member 2 Sysname irf switch to 2 Sysname Slave 2 ...