Remote Authentication - GE D.20 RIO Hardware User Manual

Distributed i/o controller
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CHAPTER 4: SETTING UP THE D.20 RIO
To access the D.20 RIO
HMI over a network
connection

Remote authentication

D.20 RIO - HARDWARE USER'S MANUAL
1.
Open your Web browser and enter the URL (in the form of http://aaa.bbb.ccc.ddd) of
the D.20 RIO, where aaa.bbb.ccc.ddd is the D.20 RIO's IP address.
Result: The Log In screen appears.
2.
Type your HMI Supervisor user name and password. The default user name is
supervisor and the default password is super123$.
3.
Click Log In.
Result: If your login is successful, the D.20 RIO Home page appears.
Use the following settings to configure your TACACS+ server for use with your D.20 RIO.
Table 15: User account privilege levels
D.20 RIO permission level
Root
Administrator
Supervisor
Operator
Observer
Only one root account exists on the D.20 RIO and it is stored locally. While it cannot be
deleted from the system, you can change the password using the D.20 RIO Configuration
Utility.
Table 16: TACACS+ service parameters
D.20 RIO service
Login
HMI Access Manager
SSH
SFTP
TACACS+ privilege level
Not applicable (see note)
0 to 3
4 to 7
8 to 11
12 to 15
TACACS+ parameters
Service
d400local
d400httpd
d400sshd
d400sshd
GE Information
REMOTE AUTHENTICATION
Protocol
Port
none
console
none
web
none
22
none
22
45

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