Brocade Communications Systems RFS6000 System Reference Manual page 153

7.
CAUTION
The server's Timeout and Retries should be less than what is defined for an Client's timeout and
retries. If the Client's time is less than the server's, a fall back to the secondary server will not
work.
8. Refer to the Accounting field and define the following credentials for a primary and secondary
9. Select the Re-authentication checkbox to force a periodic re-authentication with the NAC
Brocade Mobility RFS6000 and RFS7000 System Reference Guide
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Refer to the Server field and define the following credentials for a primary and secondary NAC
server.
NAC Server Address
Enter the IP address of the primary and secondary NAC server.
NAC Server Port
Enter the TCP/IP port number for the primary and secondary server. The default
port is 1812.
NAC Shared Secret
Provide a shared secret (password) for user credential authentication with the
primary or secondary NAC server.
Server Timeout Enter a value (between 1 and 300 seconds) to indicate the number of elapsed
seconds causing the controller to time out on a request to the primary or
secondary NAC server.
Server Retries Enter a value between 1 and 100 to indicate the number of times the controller
attempts to reach the primary or secondary server before giving up.
NAC Server.
Accounting Server Enter the IP address of the primary and secondary server acting as the NAC
Address accounting server.
Accounting Port
Enter the TCP/IP port number for the primary and secondary server acting as the
NAC accounting data source. The default port is 1813.
Accounting Shared Provide a shared secret (password) for user credential authentication with the
primary or secondary NAC accounting server.
Secret
Accounting Timeout Enter a value (between 1 and 300 seconds) to indicate the number of elapsed
seconds causing the controller to time out a request to the primary or secondary
accounting server.
Accounting Retries Enter a value between 1 and 100 to indicate the number of times the controller
attempts to reach the primary or secondary NAC accounting server before giving
up.
Accounting Mode
Use the Accounting Mode drop-down menu to define the accounting mode as
either Start-Stop, Stop Only or Start-Interim-Stop. Define the interval (in seconds)
used with the selected accounting mode
server.
Periodic repetition of the authentication process provides ongoing security for currently
authorized connections. Define an interval between 30 and 65535 seconds.
Viewing and configuring controller WLANs
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