Cisco MDS 9000 Series Configuration Manual page 74

Setting the RADIUS Server DNS name
Step 5
switch(config)# radius-server host 2001:0DB8:800:200C::417A accounting
Specifies this server to be used only for accounting purposes.
Note
Step 6
switch(config)# radius-server host 2001:0DB8:800:200C::417A key 0 abcd
Specifies a clear text key for the specified server. The key is restricted to 64 characters.
Step 7 switch(config)# radius-server host 2001:0DB8:800:200C::417A key 4 da3Asda2ioyuoiuH
Specifies an encrypted key for the specified server. The key is restricted to 64 characters.
Setting the RADIUS Server DNS name
To specify the host RADIUS server DNS name and other options, follow these steps:
Procedure
Step 1
switch# configure terminal
Enters configuration mode.
Step 2 switch(config)# radius-server host radius2 key HostKey
Specifies the preshared key for the selected RADIUS server. This key overrides the key assigned using the
radius-server key command. In this example, the host is radius2 and the key is HostKey.
Step 3 switch(config)# radius-server host radius2 auth-port 2003
Specifies the destination UDP port number to which the RADIUS authentication messages should be sent. In
this example, the host is radius2 and the authentication port is 2003. The default authentication port is 1812,
and the valid range is 0 to 65366.
Step 4 switch(config)# radius-server host radius2 acct-port 2004
Specifies the destination UDP port number to which RADIUS accounting messages should be sent. The default
accounting port is 1813, and the valid range is 0 to 65366.
Step 5 switch(config)# radius-server host radius2 accounting
Specifies this server to be used only for accounting purposes.
Note
Step 6 switch(config)# radius-server host radius2 key 0 abcd
Specifies a clear text key for the specified server. The key is restricted to 64 characters.
Step 7
switch(config)# radius-server host radius2 key 4 da3Asda2ioyuoiuH
Cisco MDS 9000 Series Security Configuration Guide, Release 8.x
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If neither the authentication nor the accounting options are specified, the server is used for both
accounting and authentication purposes.
If neither the authentication nor the accounting options are specified, the server is used for both
accounting and authentication purposes.
Configuring Security Features on an External AAA Server