HP 6125G HP 6125G & 6125G/XG Blade Switches Security Command Reference - Page 218

View System view Default level 2: System level Parameters dscp-value: Specifies the DSCP value in the IPv4 packets sent by the SSH client, which ranges from 0 to 63. Description Use ssh client dscp to set the DSCP value for IPv4 packets sent by the SSH client. Use undo ssh client dscp to restore the default. By default, the DSCP value in IPv4 packets sent by the SSH client is 16. Examples # Set the DSCP value to 30 for IPv4 packets sent by the SSH client. system-view [Sysname] ssh client dscp 30 ssh client first-time Syntax ssh client first-time [ enable ] View undo ssh client first-time System view Default level 2: System level Parameters enable: Enables the first-time authentication of the SSH client to the SSH server. This keyword is not necessary. Even if it is not specified, the command can also enable the first-time authentication function. Description Use ssh client first-time to enable the first-time authentication function. Use undo ssh client first-time 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 uses the saved server host public key to authenticate the server. Without first-time authentication, a client that is not configured with the server host public key refuses 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. 209