Command Manual – Security 
Quidway S8500 Series Routing Switches 
Chapter 2  AAA and RADIUS/HWTACACS Protocol 
Configuration Commands
 
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This command specifies only one source address; therefore, the newly configured 
source address may overwrite the original one. 
Example 
# Configure the switch to send hwtacacs packets from 129.10.10.1. 
[Quidway] hwtacacs nas-ip 129.10.10.1 
2.3.6  hwtacacs scheme 
Syntax 
hwtacacs scheme hwtacacs-scheme-name 
undo hwtacacs scheme hwtacacs-scheme-name 
View 
System view 
Parameter 
hwtacacs-scheme-name: Name of a HWTACACS scheme, a character string not 
exceeding 32 characters. 
Description 
Use the hwtacacs scheme command to enter the HWTACACS view. If you specified a 
nonexistent scheme, a new HWTACACS scheme will be created. 
Use the undo hwtacacs scheme command to delete a HWTACACS scheme. 
Example 
# Create a HWTACACS scheme named test1 and enter the HWTACACS view. 
[Quidway] hwtacacs scheme test1 
[Quidway-hwtacacs-test1] 
2.3.7  key 
Syntax 
key { accounting | authentication | authorization } string 
undo key { accounting | authentication | authorization } string 
View 
HWTACACS view 
Parameter 
accounting: Shared key of the accounting server.