User`s manual

4. Set the Date, Time, and Time Zone.
5. Click Apply.
In addition, if the N4200 is able to access the Internet and you want to keep the NTP
e DNS Server is correctly
entered, thereby allowing the NTP Server name to correctly resolve. (See System
Dual DOM Supports for Dual Protection
DOM implemented. In the normal
ircumstance, it has no need to have this feature involved. But with irresistible
or human error by accident occurred especially during system
ooting stage, this will become the great feature to prevent system down time.
can
Server clock.isc.org by default, please make sure th
Network > WAN > DNS Server)
The most advance and useful of N4200 is Dual
c
cause like power cut
b
Practically while it happened, system will try to recovery the DOM 1 from DOM 2 first.
If it is unachievable then system can boot from DOM 2. And all of this procedure
be operated by LCM.
NOTE
The Dual DOM in DOM1 is default master and FW upgrading will only
execute in DOM1 unlike DOM2 is ‘Read only”
Any circumstance occurred, while DOM2 succ
initially.
esses recover DOM1. The
FW will be version of DOM2. Therefore, it may need to upgrade to the
version of DOM1 it has.
If DOM1 can not be recovery from DOM2, then system will boot up from
DOM2. The original configuration in DOM1 may need to setup again with
DOM2 operation.
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