Radwin 2000 D+ - Figure 7-13 Alternativec

RADWIN2000D+UserManual Release3.6.00 7‐21
Management Chapter7
Figure7‐13:AlternativeCommunityDialogbox
Date &Time
TheODUmaintainsadateandtime.Thedateandtimeshouldbesynchronizedwithany
NetworkTimeProtocol(NTP)version3compatibleserver.
Duringpower‐uptheODUatt emptstoconfiguretheinitialdateandtimeusinganNTPSer ver.
IftheserverIPaddressisnotconfiguredorisnotreachable,adefaulttimeisset.
WhenconfiguringtheNTPServerIPaddress,youshouldalsoconfiguretheoffsetfromthe
UniversalCoordinatedTime(UTC).Ifthereisnoserveravailable,youcaneithersetthedate
andtime,oryoucansetittousethedateandtimefromthemanagingcomputer.Notethat
manualsettingisnotrecommendedsinceitwillbeoverriddenbyareset,powerup,or
synchronizationwithanNTPServer.
 Tosetthedateandtime:
1.DeterminetheIPaddressoftheNTPservertobeused.
2.Testitforconnectivityusingthecommand,forexample:
w32tm/stripchart/computer:216.218.192.202
Note
TheNTPusesUDPport123.IfafirewallisconfiguredbetweentheODUand
theNTPServerthisportmustbeopened.
Itcantakeupto8minutesfortheNTPtosynchronizetheODUdateand
time.