D-Link DGS-6600-48T Product Manual - Page 321

DGS-6604 ip ssh ip ssh Use this command to configure Secure Shell (SSH) control parameters or enable the SSH service on the switch. Use the no ip ssh command to disable the SSH service. ip ssh [ timeout SECONDS | authentication-retries NUMBER | service-port TCP-PORT ] no ip ssh Syntax Description timeout SECONDS (Optional) The time interval that the switch waits for the SSH client to respond. The range is 120-600. The SSH session will be closed when the session has been idle for this timeout period. authenticationretries NUMBER (Optional) The number of authentication attempts after which the session is reset or authentication failed. The range is 2-20. service-port TCP-PORT Optional) Specifies the service port, such as TCP port 22, to which Secure Shell (SSH) needs to connect. TCP ports are numbered between 1 and 65535. Default Command Mode Usage Guideline Initial SSH service: Disabled timeout: 120 seconds. Maximum authentication retries: 3 service port: 22 Global configuration The command configures Secure Shell (SSH) server parameters on the switch. The idle timer ("timeout" option) is refreshed when the SSH client sends the message to the server. When the idle timer expires and the SSH server does not receive any messages from the client, the session will be released. The SSH server can be configured with extra authentication retries for setting up an SSH session. The connection will be failed when the number of authentication attempts equals the maximum number of authentication attempts (retries) allowable . CLI Reference Guide 311