CLI Reference Guide-R07

Chapter 8 | Authentication Commands
RADIUS Client
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host-ip-address - IP address of server.
acct-port - RADIUS server UDP port used for accounting messages.
(Range: 1-65535)
auth-port - RADIUS server UDP port used for authentication messages.
(Range: 1-65535)
encrypted-key - Encryption key used to authenticate the Radius client with
the server. Enclose ASCII characters limited to “A-Z” or “a-z”. Note this key
will be transmitted in encrypted text. (Maximum length: 48 characters)
key - Encryption key used to authenticate the Radius client with the
server. Enclose any ASCII string (no blanks). Note this key will be
transmitted in plain text. (Maximum length: 48 characters)
retransmit - Number of times the switch will try to authenticate logon
access via the RADIUS server. (Range: 1-30)
timeout - Number of seconds the switch waits for a reply before resending
a request. (Range: 1-65535)
Default Setting
auth-port - 1812
acct-port - 1813
timeout - 5 seconds
retransmit - 2
Command Mode
Global Configuration
Example
Console(config)#radius-server 1 host 192.168.1.20 port 181 timeout 10
retransmit 5 key green
Console(config)#
radius-server key This command sets the RADIUS encryption key to be sent in plain text. Use the no
form to restore the default.
Syntax
radius-server key key-string
no radius-server key
key-string - Encryption key sent in plain text and used to authenticate logon
access for client. Enclose any string containing blank spaces in double
quotes.
(Maximum length: 48 characters)
Default Setting
None