robustfedora17
fedora17 时间:2021-03-26 阅读:()
DatasheetHPVSR1000VirtualServicesRouterSeriesKeyfeaturesVirtualizedenterprise-classx86routingsoftwareFirewall,IPSec,andMPLSVPNsecurityAgiledeploymentsacrossthebranchoffice,datacenter,andcloudEasytodeployandmanageremotelyVMwareandKVMhypervisorsupportProductoverviewTheHPVSR1000RouterSeriesisavirtualizedapplicationthatprovidefunctionalitysimilartoaphysicalrouter.
TheVSR1000seriesenablessignificantoperationalsavingsasaresultofitsagilityandeaseofdeployment.
Likeothervirtualapplications,theroutersruninavirtualmachineonanindustry-standardx86-basedserver.
ResourcesontheVSR1000seriescanbedynamicallyallocatedandupgradedondemandasperformancerequirementsgrow.
TheVSR1000seriesisavailablein1,4,and8virtualCPUversionsthathavenoexpirationdate.
Robustroutingisprovidedbetweennetworkeddevicesusinganumberofpopularroutingprotocols.
Inaddition,theseriesprovidescriticalnetworkservicesassociatedwithtoday'senterpriserouterssuchasVPNgateway,firewall,andothersecurityandtrafficmanagementfunctions.
Avarietyofdeploymentmodelsaresupported,includingenterprisebranchCPEroutingandcloudoffloadingforsmall-tomedium-sizedworkloads.
2FeaturesandbenefitsVirtualizationHypervisorsupportsupportsthefollowingindustry-standardhypervisors:VMwareESXiversions4.
1,5.
0,and5.
1;LinuxKVM(Linuxkernelversion2.
6.
25orlater)RecommendedLinuxoperatingsystemsCentOS6.
3,Fedora17,Ubuntu12.
10,RedHatEnterpriseLinux(RHEL)6.
3,andSUSELinuxEnterpriseServer11SP2RecommendedvNICsE1000andVirtIOvirtualNICsarerecommendedMaximumof16vNICssupportedprovidesflexiblevirtualconnectivityLayer3routingStaticIPv4routingprovidessimplemanuallyconfiguredIPv4routingStaticIPv6routingprovidessimplemanuallyconfiguredIPv6routingRoutingInformationProtocol(RIP)usesadistancevectoralgorithmwithUDPpacketsforroutedetermination;supportsRIPv1andRIPv2routing;includesloopprotectionRoutingInformationProtocolnextgeneration(RIPng)extendsRIPv2tosupportIPv6addressingOpenshortestpathfirst(OSPF)deliversfasterconvergence;usesthislink-stateroutingInteriorGatewayProtocol(IGP),whichsupportsECMP,NSSA,andMD5authenticationforincreasedsecurityandgracefulrestartforfasterfailurerecoveryOSPFv3providesOSPFsupportforIPv6BorderGatewayProtocol(BGP)providesIPv4BorderGatewayProtocolrouting,whichisscalable,robust,andflexibleBGP+extendsBGP-4tosupportMultiprotocolBGP(MBGP),includingsupportforIPv6addressingIntermediatesystemtointermediatesystem(IS-IS)usesapathvectorInteriorGatewayProtocol(IGP),whichisdefinedbytheISOorganizationforIS-ISroutingandextendedbyIETFRFC1195tooperateinbothTCP/IPandtheOSIreferencemodel(IntegratedIS-IS)IS-ISforIPv6extendsIS-IStosupportIPv6addressingDualIPstackmaintainsseparatestacksforIPv4andIPv6toeasethetransitionfromanIPv4-onlynetworktoanIPv6-onlynetworkdesignIPv6tunnelingallowsasmoothtransitionfromIPv4toIPv6byencapsulatingIPv6trafficoveranexistingIPv4infrastructureMPLSsupportprovidesextendedsupportofMPLS,includingMPLSVPNsandMPLSTrafficEngineering(MPLSTE)IGMPv1,v2,andv3allowindividualhoststoberegisteredonaparticularVLANMulticastRoutingPIMDenseandSparsemodesprovidesrobustsupportofmulticastprotocolsPolicy-basedroutingmakesroutingdecisionsbasedonpoliciessetbythenetworkadministratorLayer3servicesDynamicHostConfigurationProtocol(DHCP)simplifiesthemanagementoflargeIPnetworksDomainNameSystem(DNS)providesadistributeddatabasethattranslatesdomainnamesandIPaddresses,whichsimplifiesnetworkdesign;supportsclientandserverAddressResolutionProtocol(ARP)determinestheMACaddressofanotherIPhostinthesamesubnetUserDatagramProtocol(UDP)helperredirectsUDPbroadcaststospecificIPsubnetstopreventserverspoofingAdditionalIPservicesdeliversforwarding/fastforwarding(unicast/multicast),TCP,FTPserver,FTPclient,TFTPclient,Telnetserver,Telnetclient,andNTP/SNTPQualityofService(QoS)Trafficclassificationutilizesport,MACaddress,IPaddress,IPpriority,DSCPpriority,TCP/UDPportnumber,andprotocoltypeTrafficpolicingsupportscommittedaccessrate(CAR)andlinerate(LR)Trafficshapingsupportsgenerictrafficshaping(GTS)CongestionmanagementsupportsFIFO,weightedfairqueuing(WFQ),andclass-basedqueuing(CBQ)Congestionavoidancesupportstaildropandweightedrandomearlydetection(WRED)MPLSQoSallowsMPLStrafficclassification3Virtualprivatenetwork(VPN)GenericRoutingEncapsulation(GRE)transportsLayer2connectivityoveraLayer3pathinasecuredway;enablesthesegregationoftrafficfromsitetositeIPSecprovidessecuretunnelingoveranuntrustednetworksuchastheInternetorawirelessnetwork;offersdataconfidentiality,authenticity,andintegritybetweentwonetworkendpointsSite-to-siteconnectivityconfigurestwoIPSecVPNgatewaystoprovidesecuresite-to-sitecommunicationbetweenoffices,partners,orsuppliers;bothIPSecorGREtunnelsareavailableSecurityAccesscontrolsupportsACL,AAA(localauthentication,RADIUS,HWTACACS,LDAP),RBAC,portal,andIPsourceguardAccesscontrollists(ACLs)provideIPLayer3filteringbasedonsource/destinationIPaddress/subnetandsource/destinationTCP/UDPportnumberFirewall–Applicationspecificpacketfirewalltracksoutboundsessionrequestsandtemporarilyenablessessioncontrolanddataexchangeacrossthefirewallboundary–PacketfilterfirewalldeliversstaticACLfirewallpolicysupportSecuremanagementaccessdeliverssecureencryptionofallaccessmethods(CLI,GUI,orMIB)throughSSHv2,SSL,and/orSNMPv3UnicastReversePathForwarding(URPF)limitsmalicioustrafficonanetworkNetworkaddresstranslation(NAT)providesamethodfortranslatingprivateIPaddressestopublicIPaddresses,reducingthenumberofIPaddressesused,andisolatestheenterpriseaddressingenvironmentAdditionalsecurityfeaturessupportsSSH(v1.
5and2.
0),GRE,L2TP,NAT/NAPT,sessionmanagement,connectionlimit,andpasswordmanagementResiliencyandhighavailabilityVirtualRouterRedundancyProtocol(VRRP)allowsagroupofrouterstodynamicallybackeachotheruptocreatehighlyavailableroutedenvironmentsBidirectionalForwardingDetection(BFD)supportsBFD,enablinglinkconnectivitymonitoringandreducesnetworkconvergencetimeManagementLocalmanagementsupportsCLI,automaticconfiguration,andfilesystemNetworkmanagementsupportsHPIntelligentManagementCenter,SNMPv1/v2c/v3,andNETCONFHPIntelligentManagementCenter(IMC)integratesfaultmanagement,elementconfiguration,andnetworkmonitoringfromacentralvantagepoint;built-insupportforthird-partydevicesenablesnetworkadministratorstocentrallymanageallnetworkelementswithavarietyofautomatedtasks,includingdiscovery,categorization,baselineconfigurations,andsoftwareimages;thesoftwarealsoprovidesconfigurationcomparisontools,versiontracking,changealerts,andmoreNetworkmonitoringsupportsSNMPv1/v2c/v3,RMON,Syslog,NQA,sFlow,NetStream,andEAASNMPv1,v2,andv3providecompletesupportofSNMP;providefullsupportofindustry-standardManagementInformationBase(MIB)plusprivateextensions;SNMPv3supportsincreasedsecurityusingencryptionWarrantyandsupportSoftwarereleasestofindsoftwareforyourproduct,refertowww.
hp.
com/networking/support;fordetailsonthesoftwarereleasesavailablewithyourproductpurchase,refertowww.
hp.
com/networking/warrantysummaryElectronicandtelephonesupportlimitedelectronicandbusiness-hourstelephonesupportisavailablefromHPfortheentirewarrantyperiod;toreachoursupportcenters,refertowww.
hp.
com/networking/contact-support;fordetailsonthedurationofsupportprovidedwithyourproductpurchase,refertowww.
hp.
com/networking/warrantysummary4HPVSR1000VirtualServicesRouterSeriesSpecificationsHPVSR1001Comware7VirtualServicesRouterE-LTU(JG811AAE)HPVSR1004Comware7VirtualServicesRouterE-LTU(JG812AAE)HPVSR1008Comware7VirtualServicesRouterE-LTU(JG813AAE)ManagementIMC-IntelligentManagementCenter;command-lineinterface;SNMPManager;Telnet;RMON1;FTP;IEEE802.
3EthernetMIBIMC-IntelligentManagementCenter;command-lineinterface;SNMPManager;Telnet;RMON1;FTP;IEEE802.
3EthernetMIBIMC-IntelligentManagementCenter;command-lineinterface;SNMPManager;Telnet;RMON1;FTP;IEEE802.
3EthernetMIBNotesIPv4forwardingperformance:maximum183KppsforVMwarehypervisor;maximum133KppsforKVMhypervisor.
ResultswithHPDL360G8Server(CPUE5-2690at2.
9GHz).
Higher-performanceserversmayyieldimprovedperformanceIPSecperformance:upto268Mb/sfor1518ByteswithVMwarehypervisorNumberofvirtualCPUssupported:1MinimumhardwarerequirementsCPU:2.
0GHzMemory:1GBDiskspace:8GBNetworkinterfaces:2virtualNICsIPv4forwardingperformance:maximum227KppsforVMwarehypervisor;maximum172KppsforKVMhypervisor.
ResultswithHPDL360G8Server(CPUE5-2690at2.
9GHz).
Higher-performanceserversmayyieldimprovedperformance.
IPSecperformance:Upto580Mb/sfor1518ByteswithVMwarehypervisorNumberofvirtualCPUssupported:4MinimumhardwarerequirementsCPU:2.
0GHzMemory:2GBDiskspace:8GBNetworkinterfaces:2virtualNICsIPv4forwardingperformance:maximum200KppsforVMwarehypervisor;maximum95KppsforLinuxKVMhypervisor.
ResultswiththeHPDL360G8Server(CPUE5-2690at2.
9GHz)Higher-performanceserversmayyieldimprovedperformanceIPSecperformance:Upto926Mb/sfor1518ByteswithVMwarehypervisorNumberofvirtualCPUssupported:8MinimumhardwarerequirementsCPU:2.
0GHzMemory:4GBDiskspace:8GBNetworkinterfaces:2virtualNICsServicesRefertotheHPwebsiteatwww.
hp.
com/networking/servicesfordetailsontheservice-leveldescriptionsandproductnumbers.
Fordetailsaboutservicesandresponsetimesinyourarea,pleasecontactyourlocalHPsalesoffice.
RefertotheHPwebsiteatwww.
hp.
com/networking/servicesfordetailsontheservice-leveldescriptionsandproductnumbers.
Fordetailsaboutservicesandresponsetimesinyourarea,pleasecontactyourlocalHPsalesoffice.
RefertotheHPwebsiteatwww.
hp.
com/networking/servicesfordetailsontheservice-leveldescriptionsandproductnumbers.
Fordetailsaboutservicesandresponsetimesinyourarea,pleasecontactyourlocalHPsalesoffice.
4AA4-8850ENW,CreatedSeptember2013Copyright2013Hewlett-PackardDevelopmentCompany,L.
P.
Theinformationcontainedhereinissubjecttochangewithoutnotice.
TheonlywarrantiesforHPproductsandservicesaresetforthintheexpresswarrantystatementsaccompanyingsuchproductsandservices.
Nothinghereinshouldbeconstruedasconstitutinganadditionalwarranty.
HPshallnotbeliablefortechnicaloreditorialerrorsoromissionscontainedherein.
Tolearnmore,visithp.
com/networking
TheVSR1000seriesenablessignificantoperationalsavingsasaresultofitsagilityandeaseofdeployment.
Likeothervirtualapplications,theroutersruninavirtualmachineonanindustry-standardx86-basedserver.
ResourcesontheVSR1000seriescanbedynamicallyallocatedandupgradedondemandasperformancerequirementsgrow.
TheVSR1000seriesisavailablein1,4,and8virtualCPUversionsthathavenoexpirationdate.
Robustroutingisprovidedbetweennetworkeddevicesusinganumberofpopularroutingprotocols.
Inaddition,theseriesprovidescriticalnetworkservicesassociatedwithtoday'senterpriserouterssuchasVPNgateway,firewall,andothersecurityandtrafficmanagementfunctions.
Avarietyofdeploymentmodelsaresupported,includingenterprisebranchCPEroutingandcloudoffloadingforsmall-tomedium-sizedworkloads.
2FeaturesandbenefitsVirtualizationHypervisorsupportsupportsthefollowingindustry-standardhypervisors:VMwareESXiversions4.
1,5.
0,and5.
1;LinuxKVM(Linuxkernelversion2.
6.
25orlater)RecommendedLinuxoperatingsystemsCentOS6.
3,Fedora17,Ubuntu12.
10,RedHatEnterpriseLinux(RHEL)6.
3,andSUSELinuxEnterpriseServer11SP2RecommendedvNICsE1000andVirtIOvirtualNICsarerecommendedMaximumof16vNICssupportedprovidesflexiblevirtualconnectivityLayer3routingStaticIPv4routingprovidessimplemanuallyconfiguredIPv4routingStaticIPv6routingprovidessimplemanuallyconfiguredIPv6routingRoutingInformationProtocol(RIP)usesadistancevectoralgorithmwithUDPpacketsforroutedetermination;supportsRIPv1andRIPv2routing;includesloopprotectionRoutingInformationProtocolnextgeneration(RIPng)extendsRIPv2tosupportIPv6addressingOpenshortestpathfirst(OSPF)deliversfasterconvergence;usesthislink-stateroutingInteriorGatewayProtocol(IGP),whichsupportsECMP,NSSA,andMD5authenticationforincreasedsecurityandgracefulrestartforfasterfailurerecoveryOSPFv3providesOSPFsupportforIPv6BorderGatewayProtocol(BGP)providesIPv4BorderGatewayProtocolrouting,whichisscalable,robust,andflexibleBGP+extendsBGP-4tosupportMultiprotocolBGP(MBGP),includingsupportforIPv6addressingIntermediatesystemtointermediatesystem(IS-IS)usesapathvectorInteriorGatewayProtocol(IGP),whichisdefinedbytheISOorganizationforIS-ISroutingandextendedbyIETFRFC1195tooperateinbothTCP/IPandtheOSIreferencemodel(IntegratedIS-IS)IS-ISforIPv6extendsIS-IStosupportIPv6addressingDualIPstackmaintainsseparatestacksforIPv4andIPv6toeasethetransitionfromanIPv4-onlynetworktoanIPv6-onlynetworkdesignIPv6tunnelingallowsasmoothtransitionfromIPv4toIPv6byencapsulatingIPv6trafficoveranexistingIPv4infrastructureMPLSsupportprovidesextendedsupportofMPLS,includingMPLSVPNsandMPLSTrafficEngineering(MPLSTE)IGMPv1,v2,andv3allowindividualhoststoberegisteredonaparticularVLANMulticastRoutingPIMDenseandSparsemodesprovidesrobustsupportofmulticastprotocolsPolicy-basedroutingmakesroutingdecisionsbasedonpoliciessetbythenetworkadministratorLayer3servicesDynamicHostConfigurationProtocol(DHCP)simplifiesthemanagementoflargeIPnetworksDomainNameSystem(DNS)providesadistributeddatabasethattranslatesdomainnamesandIPaddresses,whichsimplifiesnetworkdesign;supportsclientandserverAddressResolutionProtocol(ARP)determinestheMACaddressofanotherIPhostinthesamesubnetUserDatagramProtocol(UDP)helperredirectsUDPbroadcaststospecificIPsubnetstopreventserverspoofingAdditionalIPservicesdeliversforwarding/fastforwarding(unicast/multicast),TCP,FTPserver,FTPclient,TFTPclient,Telnetserver,Telnetclient,andNTP/SNTPQualityofService(QoS)Trafficclassificationutilizesport,MACaddress,IPaddress,IPpriority,DSCPpriority,TCP/UDPportnumber,andprotocoltypeTrafficpolicingsupportscommittedaccessrate(CAR)andlinerate(LR)Trafficshapingsupportsgenerictrafficshaping(GTS)CongestionmanagementsupportsFIFO,weightedfairqueuing(WFQ),andclass-basedqueuing(CBQ)Congestionavoidancesupportstaildropandweightedrandomearlydetection(WRED)MPLSQoSallowsMPLStrafficclassification3Virtualprivatenetwork(VPN)GenericRoutingEncapsulation(GRE)transportsLayer2connectivityoveraLayer3pathinasecuredway;enablesthesegregationoftrafficfromsitetositeIPSecprovidessecuretunnelingoveranuntrustednetworksuchastheInternetorawirelessnetwork;offersdataconfidentiality,authenticity,andintegritybetweentwonetworkendpointsSite-to-siteconnectivityconfigurestwoIPSecVPNgatewaystoprovidesecuresite-to-sitecommunicationbetweenoffices,partners,orsuppliers;bothIPSecorGREtunnelsareavailableSecurityAccesscontrolsupportsACL,AAA(localauthentication,RADIUS,HWTACACS,LDAP),RBAC,portal,andIPsourceguardAccesscontrollists(ACLs)provideIPLayer3filteringbasedonsource/destinationIPaddress/subnetandsource/destinationTCP/UDPportnumberFirewall–Applicationspecificpacketfirewalltracksoutboundsessionrequestsandtemporarilyenablessessioncontrolanddataexchangeacrossthefirewallboundary–PacketfilterfirewalldeliversstaticACLfirewallpolicysupportSecuremanagementaccessdeliverssecureencryptionofallaccessmethods(CLI,GUI,orMIB)throughSSHv2,SSL,and/orSNMPv3UnicastReversePathForwarding(URPF)limitsmalicioustrafficonanetworkNetworkaddresstranslation(NAT)providesamethodfortranslatingprivateIPaddressestopublicIPaddresses,reducingthenumberofIPaddressesused,andisolatestheenterpriseaddressingenvironmentAdditionalsecurityfeaturessupportsSSH(v1.
5and2.
0),GRE,L2TP,NAT/NAPT,sessionmanagement,connectionlimit,andpasswordmanagementResiliencyandhighavailabilityVirtualRouterRedundancyProtocol(VRRP)allowsagroupofrouterstodynamicallybackeachotheruptocreatehighlyavailableroutedenvironmentsBidirectionalForwardingDetection(BFD)supportsBFD,enablinglinkconnectivitymonitoringandreducesnetworkconvergencetimeManagementLocalmanagementsupportsCLI,automaticconfiguration,andfilesystemNetworkmanagementsupportsHPIntelligentManagementCenter,SNMPv1/v2c/v3,andNETCONFHPIntelligentManagementCenter(IMC)integratesfaultmanagement,elementconfiguration,andnetworkmonitoringfromacentralvantagepoint;built-insupportforthird-partydevicesenablesnetworkadministratorstocentrallymanageallnetworkelementswithavarietyofautomatedtasks,includingdiscovery,categorization,baselineconfigurations,andsoftwareimages;thesoftwarealsoprovidesconfigurationcomparisontools,versiontracking,changealerts,andmoreNetworkmonitoringsupportsSNMPv1/v2c/v3,RMON,Syslog,NQA,sFlow,NetStream,andEAASNMPv1,v2,andv3providecompletesupportofSNMP;providefullsupportofindustry-standardManagementInformationBase(MIB)plusprivateextensions;SNMPv3supportsincreasedsecurityusingencryptionWarrantyandsupportSoftwarereleasestofindsoftwareforyourproduct,refertowww.
hp.
com/networking/support;fordetailsonthesoftwarereleasesavailablewithyourproductpurchase,refertowww.
hp.
com/networking/warrantysummaryElectronicandtelephonesupportlimitedelectronicandbusiness-hourstelephonesupportisavailablefromHPfortheentirewarrantyperiod;toreachoursupportcenters,refertowww.
hp.
com/networking/contact-support;fordetailsonthedurationofsupportprovidedwithyourproductpurchase,refertowww.
hp.
com/networking/warrantysummary4HPVSR1000VirtualServicesRouterSeriesSpecificationsHPVSR1001Comware7VirtualServicesRouterE-LTU(JG811AAE)HPVSR1004Comware7VirtualServicesRouterE-LTU(JG812AAE)HPVSR1008Comware7VirtualServicesRouterE-LTU(JG813AAE)ManagementIMC-IntelligentManagementCenter;command-lineinterface;SNMPManager;Telnet;RMON1;FTP;IEEE802.
3EthernetMIBIMC-IntelligentManagementCenter;command-lineinterface;SNMPManager;Telnet;RMON1;FTP;IEEE802.
3EthernetMIBIMC-IntelligentManagementCenter;command-lineinterface;SNMPManager;Telnet;RMON1;FTP;IEEE802.
3EthernetMIBNotesIPv4forwardingperformance:maximum183KppsforVMwarehypervisor;maximum133KppsforKVMhypervisor.
ResultswithHPDL360G8Server(CPUE5-2690at2.
9GHz).
Higher-performanceserversmayyieldimprovedperformanceIPSecperformance:upto268Mb/sfor1518ByteswithVMwarehypervisorNumberofvirtualCPUssupported:1MinimumhardwarerequirementsCPU:2.
0GHzMemory:1GBDiskspace:8GBNetworkinterfaces:2virtualNICsIPv4forwardingperformance:maximum227KppsforVMwarehypervisor;maximum172KppsforKVMhypervisor.
ResultswithHPDL360G8Server(CPUE5-2690at2.
9GHz).
Higher-performanceserversmayyieldimprovedperformance.
IPSecperformance:Upto580Mb/sfor1518ByteswithVMwarehypervisorNumberofvirtualCPUssupported:4MinimumhardwarerequirementsCPU:2.
0GHzMemory:2GBDiskspace:8GBNetworkinterfaces:2virtualNICsIPv4forwardingperformance:maximum200KppsforVMwarehypervisor;maximum95KppsforLinuxKVMhypervisor.
ResultswiththeHPDL360G8Server(CPUE5-2690at2.
9GHz)Higher-performanceserversmayyieldimprovedperformanceIPSecperformance:Upto926Mb/sfor1518ByteswithVMwarehypervisorNumberofvirtualCPUssupported:8MinimumhardwarerequirementsCPU:2.
0GHzMemory:4GBDiskspace:8GBNetworkinterfaces:2virtualNICsServicesRefertotheHPwebsiteatwww.
hp.
com/networking/servicesfordetailsontheservice-leveldescriptionsandproductnumbers.
Fordetailsaboutservicesandresponsetimesinyourarea,pleasecontactyourlocalHPsalesoffice.
RefertotheHPwebsiteatwww.
hp.
com/networking/servicesfordetailsontheservice-leveldescriptionsandproductnumbers.
Fordetailsaboutservicesandresponsetimesinyourarea,pleasecontactyourlocalHPsalesoffice.
RefertotheHPwebsiteatwww.
hp.
com/networking/servicesfordetailsontheservice-leveldescriptionsandproductnumbers.
Fordetailsaboutservicesandresponsetimesinyourarea,pleasecontactyourlocalHPsalesoffice.
4AA4-8850ENW,CreatedSeptember2013Copyright2013Hewlett-PackardDevelopmentCompany,L.
P.
Theinformationcontainedhereinissubjecttochangewithoutnotice.
TheonlywarrantiesforHPproductsandservicesaresetforthintheexpresswarrantystatementsaccompanyingsuchproductsandservices.
Nothinghereinshouldbeconstruedasconstitutinganadditionalwarranty.
HPshallnotbeliablefortechnicaloreditorialerrorsoromissionscontainedherein.
Tolearnmore,visithp.
com/networking
- robustfedora17相关文档
- socketsfedora17
- groupfedora17
- benchmarkedfedora17
- inforfedora17
- intervalsfedora17
- binnedfedora17
SugarHosts糖果主机商更换域名
昨天，遇到一个网友客户告知他的网站无法访问需要帮他检查到底是什么问题。这个同学的网站是我帮他搭建的，于是我先PING看到他的网站是不通的，开始以为是服务器是不是出现故障导致无法打开的。检查到他的服务器是有放在SugarHosts糖果主机商中，于是我登录他的糖果主机后台看到服务器是正常运行的。但是，我看到面板中的IP地址居然是和他网站解析的IP地址不同。看来官方是有更换域名。于是我就问 客服到底是什...
日本vps云服务器选择指南。
日本vps云服务器怎么选择?很多人都会遇到日本vps和日本云服务器怎么选择的问题，日本云服务器具有免备案的特点。小编今天就分析一下日本云服务器价格多少钱，以方便大家选购的时候有个更加合适的取舍。日本云服务器租用前比较选择，高性能、安全、高效、免备案日本云服务器是很关键的因素。那么，日本云服务器该怎么选择呢?日本作为我们的邻国，与其贸易、文化往来是比较多的。日本云服务器价格多少钱一年?一、日本·CN...
速云：广州移动/深圳移动/广东联通/香港HKT等VDS,9折优惠,最低月付9元;深圳独立服务器1050元/首月起
速云怎么样？速云，国人商家，提供广州移动、深圳移动、广州茂名联通、香港hkt等VDS和独立服务器。现在暑期限时特惠，力度大。广州移动/深圳移动/广东联通/香港HKT等9折优惠，最低月付9元；暑期特惠，带宽、流量翻倍，深港mplc免费试用！点击进入：速云官方网站地址速云优惠码：全场9折优惠码：summer速云优惠活动：活动期间,所有地区所有配置可享受9折优惠,深圳/广州地区流量计费VDS可选择流量翻...
fedora17为你推荐
-
梦之队官网NBA梦之队在哪下载？甲骨文不满赔偿公司倒闭员工不满一年怎么赔偿比肩工场命比肩多 是什么意思啊？嘀动网手机一键通用来干嘛呢？seo优化工具seo优化软件有哪些？www.522av.com我的IE浏览器一打开就是这个网站http://www.522dh.com/?mu怎么改成百度啊 怎么用注册表改啊同一服务器网站一个服务器放多个网站怎么设置?www.7788dy.comwww.tom365.com这个免费的电影网站有毒吗?www.baitu.com我看电影网www.5ken.com为什么百度就不上关键字呢杨丽晓博客杨丽晓今年高考了吗？