2191server later, it can use the locally saved public host key of the server toauthenticate the server.With the first authentication function disabled, an SSH client cannot access anyserver whose public host key it does not know. In this case, you must configurethe public host key of the server to be accessed and specify the public key nameon the client at first.Example # Enable the first authentication function. system-view[Sysname] ssh client first-time enablessh client ipv6 sourceSyntax ssh client ipv6 source { ipv6 ipv6-address | interface interface-typeinterface-number }undo ssh client ipv6 sourceView System viewParameter ipv6 ipv6-address: Specifies a source IPv6 address.interface interface-type interface-number: Specifies a source interface by its typeand number.Description Use the ssh client ipv6 source command to specify the source IPv6 address orsource 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 deviceto access the SSH server.Example # Specify the source IPv6 address as 2:2::2:2 for the SSH client. system-view[Sysname] ssh client ipv6 source ipv6 2:2::2:2ssh client sourceSyntax ssh client source { ip ip-address | interface interface-type interface-number }undo ssh client sourceView System viewParameter ip ip-address: Specifies a source IPv4 address.
