FG自发的服务端口

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1、Fortigate自身发起的一些服务端口   以下是Fortigate自身发起的一些服务端口，当Fortigate放在其他设备后面时，要注意在上层设备为Fortigate开放这些端口。TrafficTypesandTCP/UDPPortsusedbyFortinetProductsDescriptionThisarticlelists:·                              ThetypesoftrafficthatoriginatefromFortiGateunitsandTCPandUDPportsusedbyeachtr

2、affictype.·                              FortiGuardDistributionNetwork(FDN)servicesandtheTCPandUDPportsthatFortiGate,FortiClient,andFortiManagerusetoconnecttotheFDN.·                              TheTCPandUDPportsonwhichFortiGateunitscanbelisteningfortraffic(Listeningports)and

3、acceptconnections.Components·                              AllFortiGateunits·                              FortiOSv3.0,v2.80,andv2.50·                              FortiClient·                              FortiManagerv3.0·                              FortiGuardDistributionNe

4、twork(FDN)PortsforOriginatingTrafficNetworktrafficoriginatingfromFortiGateunits(notpassingthroughFortiGateunits)isusedforsendinglogmessagestoremotelogservers,sendingSNMPtraps,resolvingnetworknamesusingDNS,andsoon.ServicePortsSyslog.AllFortiOSversionsusesyslogtosendlogmessagest

5、oremotesyslogservers.FortiOSv2.80andv3.0alsousesyslogtosendlogmessagestoFortiAnalyzer.UDP514Alertemailandquarantineautosubmit(usingencryptedSMTPemail)TCP25SNMPtrapsUDP162DNSlookupUDP53NTPsynchronizationUDP123FDNServicesandPortsFortiGateunitscommunicatewiththeFortiGuardDistribu

6、tionNetwork(FDN)usingthefollowingports.TheportsthatFortiClientandFortiManagerusetocommunicatewiththeFDNarealsolistedbelow.ServicePortsFortiOSv3.0FortiGuardAntivirusupdatesTCP443FortiOSv2.80FortiGuardAntivirusupdatesTCP443FortiOSv2.50FortiGuardAntivirusupdatesTCP8890FortiClient

7、FortiGuardAntivirusupdatesTCP80FortiOSv3.0FortiGuardWebFilteringandAntispamUDP53(default)orUDP8888FortiOSv3.0FortiGuardWebFilteringUDP1027orUDP1031FortiOSv2.80FortiGuardWebFilteringUDP8888FortiOSv2.80FortiGuardAntispam(FortiShield)UDP8889FortiManagerv3.0FortiGuardWebFilteringa

8、ndAntispamTCP443andTCP8890ListeningPortsWhenoperatingwiththeF