Reference Guide

Assign user role
To limit OS10 system access, assign a role when you congure each user.
• Enter a user name, password, and role in CONFIGURATION mode.
username username password password role role
– username username — Enter a text string (up to 32 alphanumeric characters; 1 character minimum).
– password password — Enter a text string (up to 32 alphanumeric characters; 9 characters minimum).
– role role — Enter a user role:
◦ sysadmin — Full access to all commands in the system, exclusive access to commands that manipulate the le system, and
access to the system shell. A system administrator can create user IDs and user roles.
◦ secadmin — Full access to conguration commands that set security policy and system access, such as password strength,
AAA authorization, and cryptographic keys. A security administrator can display security information, such as cryptographic
keys, login statistics, and log information.
◦ netadmin — Full access to conguration commands that manage trac owing through the switch, such as routes,
interfaces, and ACLs. A network administrator cannot access conguration commands for security features or view security
information.
◦ netoperator — Access to EXEC mode to view the current conguration. A network operator cannot modify any
conguration setting on a switch.
Create user role
OS10(config)# username smith password silver403! newuser role sysadmin
View users
OS10(config)# do show users
Index Line User Role Application Idle Location Login-Time Lock
----- ----- ------- -------- ----------- ----- ---------------------- ----
1 ttyS0 admin sysadmin login/clish . - 2016-04-14 02:06:00
RADIUS authentication
To congure a RADIUS server for authentication, enter the server's IP address or host name. You can change the UDP port number on the
server and the key used to authenticate the OS10 switch on the server.
• Congure a RADIUS authentication server in CONFIGURATION mode. By default, a RADIUS server uses UDP port 1812; the switch
uses radius_server as the key to log in to a RADIUS server.
radius-server host {hostname | ip-address} [auth-port port-number | key authentication-key]
Re-enter the radius-server host command multiple times to congure more than one RADIUS server. If you congure multiple
RADIUS servers, OS10 attempts to connect in the order you congured them. An OS10 switch connects with the congured RADIUS
servers one at a time, until a RADIUS server responds with an accept or reject response.
Congure global settings for the timeout and retransmit attempts allowed on RADIUS servers by using the radius-server
retransmit
and radius-server timeout commands. By default, OS10 supports three RADIUS authentication attempts and times
out after ve seconds.
• Congure the number of times OS10 retransmits a RADIUS authentication request in CONFIGURATION mode (0 to 100 retries; default
3).
radius-server retransmit retries
System management
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