Siklu EtherHaul - Ntp; Figure 7-4 Network Page: General - NTP

EtherHaul Operation, Administration and Maintenance Manual
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The EtherHaul allows defining up to five managers that will receive SNMP traps. Traps
can be sent using SNMPv2c or SNMPv3.
This section allows configuring the following parameters:
 # - Index (1-5).
 IP Address – Destination IP Address.
 UDP Port – port number for sending traps (default is 162).
 Security Name (community) – same as the trap community name in SNMPv2c
and as the user name in SNMPv3 (default is public).
 SNMP Ver – SNMP version: SNMPv2c or SNMPv3 (default is SNMPv2c).
 Engine ID – Used for SNMPv3.
For SNMPv3 configuration, refer to the SNMPv3 Users Configuration section under
System Administration chapter of this manual.
Click the Add to add SNMP manager.
Click the Trash icon to clear SNMP manager.
7.1.4 NTP
Figure 7-4 Network Page: General – NTP
The Network Time Protocol (NTP) is a protocol for synchronizing the clocks of network
elements over packet-switched, variable-latency data networks.
NTP provides a connectionless service (UDP in the Transport Layer).
The EtherHaul has an embedded NTP client. It can synchronize the host clock to any NTP
server in the LAN/Internet to deliver accurate and reliable time.
Primary and secondary servers can be defined.
This section allows configuring the following parameters:
 Server IP – primary NTP server IP Address
 Secondary Server IP – secondary NTP server IP Address
 TMZ – time zone shift in hours (-12 to 14). Note that changing the TMZ value will
change the time entered.