GlobalTime NTP Products
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Note: When it displays " Please restart the machine to make the change active." , press " ENTER" to
return to the previous interface. Then select "4 Exit", the setting can take effect. If directly turn off the
computer, it will result in the configuration failed. The four network ports can not be set to the same
IP.
3.4.3
NTP configuration
1.
NTP peer
2.
NTP broadcast
3.
MD5 keys
4.
Select NTP MD5 key
5.
Q. Exit !
NTP peer means that the double devices work in a peer to peer mode as the backup time
source for each other. When GPS is not working well, the spare time source can be put to
use while the levle of local time server will be reduced to 2.
NTPbroadcast is the broadcast mode of lower timing accuracy but larger system capacity
which can reduce the network data flow.
MD5 key is the encrypted password to maintain MD5.
Select NTP MD5 key is to select one or several as the timing authentication password from
the list of MD5. It can help the client to avoid malicious attacks changing the system time.
Note: both the client side and server side should use the same password.
3.4.4
SNMP setting
SNMP_TRAP_IP=192.168.2.101
，
TRAP
the address of sending data
SNMP_TRAP_PORT=162
，
TRAP
the data port
SNMP_PORT=161
，
SNMP
Information query port
The above three can be modified.
3.4.5
Heartbeat check (optional function)
MASTER:N, represent whether it is started as the host
LOCALPORT:6050, Heartbeat detection port