3Com 3031 Command Reference Manual page 107

ntp-service
authentication-keyid
ntp-service
broadcast-client
Parameter
None
Description
Using the ntp-service authentication enable command, you can set
NTP-service
authentication enable command, you can remove NTP-service ID
authentication.
By default, no ID authentication is set.
Example
Enable NTP ID authentication.
[3Com] ntp-service authentication enable
Syntax
ntp-service authentication-keyid number authentication-mode md5 value
undo ntp-service authentication-keyid number
View
System view
Parameter
number: Key number in the range of 1 to 4294967295.
value: Key itself that is represented with 1 to 32 ASCII characters.
Description
Using the ntp-service authentication-keyid command, you can set NTP
authentication key. Using the undo ntp-service authentication-keyid command,
you can remove NTP authentication key.
By default, no authentication key is set.
This command is used to set NTP authentication key, which only supports MD5
authentication.
Example
Set MD5 ID authentication key. The key ID number is 10 and the key is BetterKey.
[3Com] ntp-service authentication-keyid 10 authentication-mode md5
BetterKey
Syntax
ntp-service broadcast-client
ID authentication. Using
debugging ntp-service 107
the undo ntp-service