AirLink Communications Raven X HSDPA Guide de l'utilisateur télécharger pdf (Page 83)

IP Manager

Rev 2.0 Jul.09 76

internaltothelocalnetworkorfrequentlychangingIP

addresses,theDNSserversprovidedbyProvidershouldbeall

youneed.

IftheRavenXEwillbecommunicatingwithadevicethathasa

domainnamebutchangesitsIPaddressfrequently (suchas

anotherAirLinkmodemusingIPManager)orisonanetwork

wheredevicesareaccessedbynamesratherthanIPaddresses,

youwillwanttoputinan

alternateDNS(*DNSUSER)where

thatdomainisupdated,suchastheIPManagerserverthe

remotemodemisusingorthelistingofIPaddressestonames

iskept.

IfyouneedtomanuallyconfigureDNS,inAceManager,select

DNS.

Figure 9-2: AceManager: DNS

• *DNS1and*DNS2‐TheprimaryandsecondaryDNS

serverssetbyProviderwhenyourRavenXEgetsitsIP

address.

• *DNSUSER‐Setthis,ifdesired,toanadditionalDNS

servertoqueryfirstbeforetheprimaryorsecondary(just

asahostsfileisqueriedfirstonacomputer).If*DNSUSER

issetto0.0.0.0,itwillbeignored.

• *DNSUPDATE‐Thiscommandsetshowoften youwant

DNSUpdatestoberequested.OtherwisetheRavenXE

willonlysendupdateswhenitisreset,poweredup,orthe

IPaddressisgrantedbynetworkchanges.

• UseAlternateDNS2‐SetanotherDNSUser.

Note: You can set up a second DNS User, if you have two DNS

users.

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AirLink Communications Raven X HSDPA Guide de l'utilisateur Page 83