3com S7906E Guide De Référence

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ntp-service reliable authentication-keyid 
Syntax 
ntp-service reliable authentication-keyid keyid 
undo ntp-service reliable authentication-keyid keyid 
View 
System view 
Default Level 
2: System level 
Parameters 
keyid: Authentication key number, in the range of 1 to 4294967295.  
Description 
Use the ntp-service reliable authentication-keyid command to specify that the created 
authentication key is a trusted key. When NTP authentication is enabled, a client can be synchronized 
only to a server that can provide a trusted authentication key.  
Use the undo ntp-service reliable authentication-keyid command to remove the configuration. 
No authentication key is configured to be trusted by default.  
Examples 
# Enable NTP authentication, specify to use MD5 encryption algorithm, with the key ID of 37 and key 
value of BetterKey, and specify that this key is a trusted key.  
<Sysname> system-view 
[Sysname] ntp-service authentication enable 
[Sysname] ntp-service authentication-keyid 37 authentication-mode md5 BetterKey 
[Sysname] ntp-service reliable authentication-keyid 37 
ntp-service source-interface 
Syntax 
ntp-service source-interface interface-type interface-number 
undo ntp-service source-interface 
View 
System view 
Default Level 
2: System level 
Parameters 
interface-type interface-number: Specifies an interface by its interface type and interface number.