User guide

RUGGEDCOM ROS
User Guide
Chapter 4
System Administration
Configuring User Priviliges 95
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Figure 54: TACACS Plus Server Form
1. Server Box 2. IP Address Box 3. Auth TCP Port Box 4. Auth Key Box 5. Confirm Key Box 6. Apply Button 7. Reload
Button
3. Configure the following parameter(s) as required:
Parameter Description
Server Synopsis: Any 8 characters
Default: Primary
This field tells whether this configuration is for a Primary or a Backup Server.
IP Address Synopsis: ###.###.###.### where ### ranges from 0 to 255
The Server IP Address.
Auth TCP Port Synopsis: 1 to 65535
Default: 49
The IP Port on server.
Auth Key Synopsis: 31 character ascii string
Default: mySecret
The authentication key to be shared with server.
Confirm Auth Key Synopsis: 31 character ascii string
The authentication key to be shared with server.
4. Set the privilege levels for each user type (i.e. admin, operator and guest). For more information, refer to
Section 4.6.2.2, “Configuring User Priviliges”.
5. Click Apply.
Section 4.6.2.2
Configuring User Priviliges
Each TACACS+ authentication request includes a priv_lvl attribute that is used to grant access to the device. By
default, the attribute uses the following ranges:
• 15 represents the admin access level
• 2-14 represents the operator access level