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aaa tacacs key
Defines the encryption key used by TACACS+ for all AAA servers or for a specified AAA server.
Syntax: [no] aaa tacacs [host hostname] key secret
host
Allows the key to be configured for the specified hostname.
hostname
The DNS hostname of an AAA server.
secret
String used as the encryption key by TACACS+.
Description: Use the aaa tacacs key secret command to define the encryption key for all AAA servers.
Use the host hostname keyword and argument to define an encryption key only for the specified server.
Use the no aaa tacacs key command to clear the global encryption key.
Use the no aaa tacacs host hostname key secret to clear the key for the specified AAA server.
Factory Default: No key configured.
Command Mode: Configuration.
Example 1: In the following example, the aaa tacacs key command configures the global encryption key for all AAA servers:
router#configure terminal
Enter configuration commands, one per line. End with CNTL/Z.
router(config)#aaa tacacs key avicisystems
Example 2: In the following example, the aaa tacacs host hostname key command configures the encryption key for a single AAA server:
router#configure terminal
Enter configuration commands, one per line. End with CNTL/Z.
router(config)#aaa tacacs host aaaserver4 key avicisystems
Example 3: In the following example, the no aaa tacacs key command clears the global key:
router#configure terminal
Enter configuration commands, one per line. End with CNTL/Z.
router(config)#no aaa tacacs key
Related Commands: aaa
aaa tacacs host
aaa protocol
show aaa
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Copyright © 2005
Avici Systems Inc.
Avici® and TSR®
is a registered trademark of Avici Systems Inc.
IPriori™, Composite Links™, SSR™, QSR, and NSR® are
trademarks of Avici Systems Inc.
Source
File Name: AAA%20commands.fm
HTML File Name: AAA%20commands17.html
Last Updated: 02/25/05 at 14:30:26