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Moxa Managed Ethernet Switch (UI_2.0_FW_5.x) User Manual
83
Authentication
Login Authentication
Moxa switches provide three different user login authentications: (Terminal Access Controller
Access-Control System Plus), RADIUS (Remote Authentication Dial In User Service), and Local. The
and RADIUS mechanisms are centralized “AAA” (Authentication, Authorization and Accounting)
systems for connecting to network services. The fundamental purpose of both and RADIUS is to
provide an efficient and secure mechanism for user account management.
There are five combinations for users:
1.
, Local:
Check database first. If the server is not reachable, then the
switch will check the local database.
2.
RADIUS, Local:
Check RADIUS database first. If the RADIUS server is not reachable, then the switch
will check the local database.
3.
:
Only check database
4.
RADIUS:
Only check the RADIUS database
5.
Local:
Only check the Local database
Setting
Description
Factory Default
Authentication Protocol Authentication protocol selection.
Local
Server IP/Name
Sets the IP address of an external /RADIUS server
as the authentication database.
None
TCP/UDP Port
Sets the communication port of an external /RADIUS
server as the authentication database.
: 49
RADIUS: 1812
Shared Key
Sets specific characters for server authentication verification. None
Authentication Type
Authentication mechanism selection. ASCII, PAP, CHAP, and
MSCHAP are for ; PAP and CHAP are for RADIUS.
ASCII for
PAP for RADIUS
Timeout (sec)
The timeout period for waiting for a server response.
3