H3C Technologies H3C SecBlade LB Cards - Manual (Page 97)

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* Without the owner's prior written consent, *
* no decompiling or reverse-engineering shall be allowed. *
******************************************************************************
Login authentication
Username:test@bbb
Password:
?
User view commands:
ping Ping function
quit Exit from current command view
ssh2 Establish a secure shell client connection
super Set the current user priority level
telnet Establish one TELNET connection
tracert Trace route function
When switching to user privilege level 3, the Telnet user only needs to enter password pass3 as
prompted.
super 3
Password:
User privilege level is 3, and only those commands can be used
whose level is equal or less than this.
Privilege note: 0-VISIT, 1-MONITOR, 2-SYSTEM, 3-MANAGE
If the RADIUS authentication is not available, the Telnet user needs to enter password 654321 as
prompted for local authentication.
super 3
Password:
Å Enter the password for RADIUS privilege level switching authentication.
Error: Invalid configuration or no response from the authentication server.
Info: Change authentication mode to local.
Password: Å Enter the password for local privilege level switching authentication.
User privilege level is 3, and only those commands can be used
whose level is equal or less than this.
Privilege note: 0-VISIT, 1-MONITOR, 2-SYSTEM, 3-MANAGE
Troubleshooting AAA
Troubleshooting RADIUS
Symptom 1
User authentication/authorization always fails.
Analysis
Possible reasons include:
• A communication failure exists between the NAS and the RADIUS server.
• The username is not in the format userid@isp-name or the ISP domain is not correctly configured on
the NAS.