Cisco Nexus 9000 Series - Chapter 1: New and Changed Information; New and Changed Information

Specifying the SSH Public Keys in OpenSSH Format 133
Configuring a Maximum Number of SSH Login Attempts 134
Starting SSH Sessions 135
Starting SSH Sessions from Boot Mode 136
Configuring SSH Passwordless File Copy 136
Configuring SCP and SFTP Servers 138
Configuring X.509v3 Certificate-Based SSH Authentication 139
Configuring Legacy SSH Algorithm Support 141
Changing the Default SSH Server Port 143
Clearing SSH Hosts 144
Disabling the SSH Server 145
Deleting SSH Server Keys 145
Clearing SSH Sessions 146
Configuring Telnet 147
Enabling the Telnet Server 147
Starting Telnet Sessions to Remote Devices 148
Clearing Telnet Sessions 149
Verifying the SSH and Telnet Configuration 149
Configuration Example for SSH 150
Configuration Example for SSH Passwordless File Copy 151
Configuration Example for X.509v3 Certificate-Based SSH Authentication 153
Additional References for SSH and Telnet 153
Configuring User Accounts and RBAC 155
CHAPTER 8
About User Accounts and RBAC 155
User Accounts 155
Characteristics of Strong Passwords 156
User Roles 156
User Role Rules 157
Licensing Requirements for User Accounts and RBAC 158
Guidelines and Limitations for User Accounts and RBAC 158
Default Settings for User Accounts and RBAC 159
Enabling Password-Strength Checking 159
Configuring User Accounts 160
Cisco Nexus 9000 Series NX-OS Security Configuration Guide, Release 9.x
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