Siemens SCALANCE X-300 Configuration Manual page 122

Configuration using Web Based Management and Command Line Interface
4.4 The Agent menu
Key
Enter a key for the encryption.
Permitted values for the key: an ASCII string with up to 11 characters or a hexadecimal
string with up to 40 characters.
Enable Secure NTP
Enable this function to send encrypted frames.
Poll Interval [sec]
Enter the interval at which the client sends requests to the time server and updates the
system time.
Init Poll Interval [ms]
Enter the time after which a client queries the system time with the server following the first
connection.
Syntax of the Command Line Interface
Table 4- 33 NTP Client Configuration - CLI\AGENT\TIME\NTP>
Command
server <number><IP>
initint [1...10000]
interval [1...160]
secure <Server
No.><KeyID><MD5|SHA>
<Key>
security [E|D]
122
Description
Specifies the server number and the IP address of the NTP server.
Specifies the interval for querying the system time after the first
connection. Permitted values: 1...10000 ms.
Specifies the interval for querying and updating the system time.
Permitted values: 1...160 s.
Specifies the server number, the key ID, the algorithm and the key
for secure transfer of the frames.
Enables / disables NTP security.
Comment
Administrator only.
Administrator only.
Administrator only.
Administrator only.
Administrator only.
Configuration Manual, 10/2014, C79000-G8976-C187-22
SCALANCE X-300 / X-400