InGateway Documentation, Release 0.0.1
supports synchronization of up to 16 strata of clocks, namely, stratum 0 to stratum 15. Synchronization
cannot be implemented for more than 16 strata of clocks.
• Source Interface: specifies the interface through which the IG902 sends NTP packets. The source
interface and source address cannot be used at the same time.
• Source Address: specifies the source address of the SNTP packets sent from the IG902. The source
interface and source address cannot be used at the same time.
• NTP Servers List
–
Primary NTP Server: specifies the primary NTP server from which the IG902 synchronizes time.
If you select multiple primary NTP servers, the IG902 polls all the selected servers to find an
available one.
–
Server Address: specifies the domain name or IP address of an NTP server. You can add a
maximum of 10 servers to the list.
3.5.2 System Logs
Choose
System > Log
to display the
Log
page. This page displays a large amount of information about
the network and IG902, such as its running status and changes of configuration. On the
Configure
page,
you can set a remote log server. Then, the IG902 will synchronize all system logs to the remote log server.
The host used as the remote log server must run a remote log program (for example,
Kiwi Syslog Daemon
).
3.5.3 Configuration Management
Choose
System > Configuration Management
to display the
Configuration Management
page. On
this page, you can back up configuration parameters, import parameter settings, and restore factory settings
of the IG902. These functions are described as follows:
• Configuration Management
–
Auto Save: enables or disables automatic saving of modified configuration in the startup config-
uration file.
–
Encrypted: enables or disables password encryption. After this option is selected, all passwords
configured on the IG902 web system are displayed in encrypted text. This feature improves the
security of passwords.
• Configuration Files Operations
–
Import Startup Config: allows you to import a configuration file as the startup configuration
of the IG902. The IG902 will load the imported configuration file upon a reboot. Ensure the
validity and correct order of commands in the imported configuration file. The IG902 filters out
invalid commands in the imported configuration file, and then saves the valid commands as the
startup configuration. The system will execute these commands sequentially after a reboot. If
1.2. InGateway902 User Manual
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