Netgear M4100-12GF (GSM7212F) - ProSAFE Gigabit L2+ Managed Switch 사용자 설명서
Manage Device Security
272
M4100 Series Managed Switch
13.
From the Accounting Mode list, enable or disable the RADIUS accounting mode.
14.
To delete a configured RADIUS accounting server, click the DELETE button.
To clear the accounting server statistics, click the CLEAR COUNTERS button.
The following table describes RADIUS accounting server statistics available on the screen.
Table 79. RADIUS accounting server configuration
Field
Description
Accounting Server Address
Displays the accounting server associated with the statistics.
Round Trip Time(secs)
Displays the time interval, in hundredths of a second, between the most
recent Accounting-Response and the Accounting-Request that
matched it from this RADIUS accounting server.
recent Accounting-Response and the Accounting-Request that
matched it from this RADIUS accounting server.
Accounting Requests
Displays the number of RADIUS Accounting-Request packets sent not
including retransmissions.
including retransmissions.
Accounting Retransmissions
Displays the number of RADIUS Accounting-Request packets
retransmitted to this RADIUS accounting server.
retransmitted to this RADIUS accounting server.
Accounting Responses
Displays the number of RADIUS packets received on the accounting
port from this server.
port from this server.
Malformed Accounting Responses Displays the number of malformed RADIUS Accounting-Response
packets received from this server. Malformed packets include packets
with an invalid length. Bad authenticators and unknown types are not
included as malformed accounting responses.
with an invalid length. Bad authenticators and unknown types are not
included as malformed accounting responses.
Bad Authenticators
Displays the number of RADIUS Accounting-Response packets that
contained invalid authenticators received from this accounting server.
contained invalid authenticators received from this accounting server.
Pending Requests
Displays the number of RADIUS Accounting-Request packets sent to
this server that did not yet time out or receive a response.
this server that did not yet time out or receive a response.
Timeouts
Displays the number of accounting time-outs on this server.
Unknown Types
Displays the number of RADIUS packets of unknown type that were
received from this server on the accounting port.
received from this server on the accounting port.
Packets Dropped
Displays the number of RADIUS packets that were received from this
server on the accounting port and dropped for some other reason.
server on the accounting port and dropped for some other reason.
TACACS
TACACS provides a centralized user management system, while still retaining consistency
with RADIUS and other authentication processes. TACACS provides the following services:
with RADIUS and other authentication processes. TACACS provides the following services:
•
Authentication: Provides authentication during login and through user names and
user-defined passwords.
•
Authorization: Performed at login. When the authentication session is completed, an
authorization session starts using the authenticated user name. The TACACS server
checks the user privileges.
checks the user privileges.