7NovellIPX7.01IPX7.02IPX7.03IPX7.04SAPRIP7.05IPX(IPX)NovellNetWareXerox(XNS)Novell()IPXIPXIPXCiscoIOSIPX7.17.01IPXIPXNovellNetWareIPX(datagram)IPX7-1IPXOSI(OSI)7-1•RIPIPX•SPXIPXSPX•NCPNetWareNetWareNetWare•SAPNetWareSAP•NetBIOSIPXNetBIOSNovellWatchdog,SerializationDiagnosticsIPX7-1IPXOSI7.27.02IPXIPX30IPX(2)0MAC()(2)IPX(1)0116IPX16(1)04IPX5SPX17NCP(12)IPX(12)IPX7.2.1IPXIPX32IPX1600000120012000(000000000)0(IPX)IPX48MAC()167NovellIPX15940000.8012.5abcIPXffff.ffff.ffffIPXIPXIPXIPXIPX16NovellIPXIPX7-2IPX7-2IPX()7.2.2IPXMACMAC48MAC•IPX•IPXIPX7.2.3NetWareIPXLANMAC0000.0000.0001IPXIPXMAC()160CCNAIPXNetWareIPX7-3213.0000.0000.0001PC111)1PC112)423)214)137-31IPX7.37.03IPXIPXMACMAC2IPXMACIPXMAC7-4IPXMACMACEthernet4Ethernet_II,Ethernet_802.2,Ethernet_802.3Ethernet_SNAP()NovellCiscoNovellCiscoCiscoIOSNovell7NovellIPX16111211347-4MACIPX7-1NovellCiscoIOSIPXEthernetIOS7.3.1Etherent_IIEtherent_II1982(6)48MAC(6)48MAC(2)IPX0x8137(16)(46~1500)IPX(4)(FCS)(CRC)7.3.2Ethernet_802.3Ethernet_802.3802.3rawNetWare3.11()Etherent_802.3(6)48MAC(6)48MAC(2)(46~1500)IPX(4)(FCS)(CRC)7.3.3Ethernet_802.2Ethernet_802.2Ethernet_802.3LLC(802.2)NetWare3.124.xEthernet_802.33(6)48MAC(6)48MAC(2)DSAP(1)IPX0xE0SSAP(1)IPX0xE0(1)IPX0x03(43~1497)IPX(4)(FCS)(CRC)162CCNA7-1NovellCiscoIOSNovellCiscoIOSEthernet_IIarpaEthernet_802.2SAPEthernet_802.3novell-etherEthernet_SNAPSNAP7.3.4Ethernet_SNAPEthernet_II2Ethernet_802.21(SSAP/DSAP)Ethernet_II(SNAP)DSAPSSAP0xAA2Ethernet_SNAPEthernet_802.2(6)48MAC(6)48MAC(2)DSAP(1)0xAA.SSAP(1)0xAA(1)IPX0x03(3)IPX0Ethernet(2)Etherent_II(0x8137)NovellEthernet(38~1492)IPX7.3.5IPX1IPXIPXIPX1Ethernet_II2Ethernet_802.23Ethernet_802.34Ethernet_SNAP400500IPX4IPX7-27-2IPX400Ethernet_11401400Ehternet_802.2402400Ethernet_802.3403400Ethernet_SNAP404500Ethernet_11501500Ethernet_802.2502500Ethernet_802.3503500Ethernet_SNAP5047NovellIPX1637-5Ethernet_802.3IPX503Ethernet_SNAPEthernet_802.3IPXNetwork503Ethernet_802.3Network504Ethernet_SNAPPCEthernet_SNAP504PC11PC11503503504PC11IPXEthernet4EthernetNovellNetWare300I10MbpsEthernetCiscoEthernet16NetWare3.1xEthernetIPX602090Ethernet_802.3(Cisconovell-ether)PCPCEthernet_802.2(CiscoSAP)NetWare3.12IPPCEthernet_II(Ciscoarpa)164CCNA7-5SNAP-504802.3-5031MacintoshEthernet_SNAP(SNAP)Ethernet4IPXRIPSAPCisco300RIPSAPIPXSAPIPX60EthernetNetWareRIPSAPIPXSAPEthernet300Novell410SAP2500IPX1400CPU100604EthernetRIPSAPRIP140028RIP4100PCCPUSAP7SAD35841432PCCPUCPUNovellSAPNetWareCiscoRIPSAPIPX9SAPPamelaTorsyth,CCIE,CCSI,CNX7.47.04SAPRIPIPX(SAP)(RIP)IPX7.4.1SAPSAP3SAPSAP0x4527NovellIPX1651.SAPSAPIPX()IPX602.NetWareSAP(GNS)IPXNetWareNCP(SAP)GNSIPXIPXGNSSAPIPX(2)31(2)(NetWare0x00040x0047)Novell3.SAPSAPIPX7SAP(2)42(2)Novell(48)(12)IPX(2)()4.SAPSAPIPXRIPSAPSAPSAPSAPRIPIPXIPXRIPIPX166CCNARIP()(1/18)IPXRIPTCP/IPRIP7-63RIP124RIP124241SAPRIPIPXIPX0x0453RIPIPX60RIPIPXIPXRIPRIP(2)0x00010x0002(4)()()IPX(2)0xFFFF(2)18.210xFFFFIPX49RIP()SAPRIPRIPIPXIPX1616RIP7.4.2SAPRIPSAPRIPNetWare7NovellIPX1677-6RIP121427-7IPX1(PC1)37-7IPXPC1GNS0x0004(NetWare)12SAP411PC1SAPPC11IPX3PC1RIP12RIP31RIPSAPIPX3.0000.0000.0001:451MACMAC168CCNA12412111MAC7.57.05IPXIPXCiscoIOS7.5.1IPXIPXIPX7-711Ethernet0ethernet1arpa17-37.5.2IPX1IOSIPXROUTINGIPXIPXEthernetnovell-ether1RIP7NovellIPX1697-31Ethernet01arpaEthernet14arpaEthernet0.1Ethernet0.2Ethernet0.1Ethernet_IIIPX101Ethernet0.2Ethernet_SNAPIPX102IPXIOSIOSIPXMAXIMUM-PATHSIOSIPXMAXIMUMPAHTSSAPRIPSAPRIPIOSIPXSHOWIPXINTERFACEIPXIPXIPXINTERFACEBRIEFSHOWIPXTRAFFICSAPRIPIPX170CCNASHOWIPXSERVERSSAP1SERVER1(4)C0A80201.0000.-0000.00010x451IPX()PSAPSHOWIPXROUTEIPX1(C)501Ethernet1.11201RIP(R)501.0260.8c6b.a7a3NetWareaaaaaaaaaaaaIPXXXXXXXXXYYYYYYYYIPX/RIPSAPDEBUGIPXROUTINGACTIVITYDEBUGIPXSAPACTIVITYDEBUGIPXROUTINGACTIVITYIPXRIPEthernet13IPXRIP504.0260.8c6b.a7a31C0A802012017NovellIPX171SAPDEBUGIPXSAPACTIVITY504.0260.8c6b.a7a3SAP2DAVENWC0A80201.0000.0000.000140x452DAD202.0000.1b32.9e170x6400xE8857.5.3RIPIPXRIP172CCNANetWareSHOWIPXSERVERSSHOWIPXROUTEIPX1IPXLANMACNetWare(NetwareLinkServicesProtocol,NLSP)TCP/IPOSPFNLSPRIP(EnhancedInteriorGatewayRowtingProtocol,EIGRP)RIPNLSPIPXROUTE[FOOATING-STATIC]3•••IPXFLOATING-STATICfloating7.6IPXIPX....RIPSAPIPX(/)SHOWIPXTRAFFICSHOWIPXINTERFACEDEBUGIPXROUTINGACTIVITYDEBUGIPXSAPACTIVITY7.72•(InternetworkPacketExchange,IPX)NovellNetWare•IPXNovellNetWare•IPX30•IPX32IPX•IPXIPX•NetWareIP•IPXMAC•NovellCisco7NovellIPX173•CiscoIOSNovell•Ethernet-802.3802.3rawNetWare3.11()•Ethernet_802.2Ethernet802.3LLC(802.2)NetWare3.124.x•Ethernet_II(SubnetworkAccessProtocolSNAP)••IPX(ServiceAdvertisingProtocol,SAP)(RoutingInformationProtocol,RIP)IPX•SAP•3SAPSAPRIPIPX•RIP•IPX•1IOSIPXROUTINGIPX•IPX•SHOWIPXINTERFAC•SHOWIPXTRAFFIC•SHOWIPXSERVERSSAP•SHOWIPXROUTEIPX•DEBUGIPXROUTINGACTIVITY•RIPIPX•NetWare(NLSP)TCP/IPOSPF•(EIGRP)RIP7.811)TheserviceprovidedbyIPXis(IPX)A.GuaranteeddeliveryB.DatagramC.Connection-orientedD.Sequenced2)TheTransportControlfieldintheIPXheaderholdswhatinformation?(IPX174CCNA)A.Theageofthepacket.B.ProtocoltypeC.RouterhopcountD.Levelofservicerequired.3)WhatisthelengthofanIPXnetworknumber(IPX)A.