Basic Configuration Commands Table of Contents

4.1.2 ip sshd timeout

Command description

ip sshd timout time-length
no ip timeout

Parameter

Parameter	Description
time-length	Maximum time from the establishment of connection to the authentication approval Value range: 60-65535

Default

180 seconds

Instruction

To prevent the illegal user from occupying the connection resources, the connections that are not approved will be shut down after the set duration is exceeded.

Command mode

Global configuration mode

Example

In the following example, the timeout time is set to 360 seconds:
device_config#ip sshd timeout 360

4.1.3 ip sshd auth-method

Command description

ip sshd auth-method method
no sshd auth-method

Parameter

Parameter	Description
method	Sets authentication method list.

Default

The default authentication method list is used.

Instrunction

The ssh server uses the authentication method list of the login type.

Command mode

Global configuration mode

Example

In the following example, an auth-ssh authentication method list is configured and it is applied to the ssh server:
device_config#aaa authentication login auth-ssh local
device_config#ip sshd auth-method auth-ssh