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Cabletron Systems DMS-100 Table Exndinv, Sample dataﬁll for table Entypes, External node type

Models: DMS-100

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96Chapter 3: EIU datafill

While table 25 provides all the information you need to dataﬁll for EIUs, complete information on table ENTYPES is in DMS-100 Translations Guide, 297-xxxx-350.

Table 25 Field descriptions for table ENTYPE for EIU datafill

Field	Subfield or	Entry	Explanation and action
	refinement

ENTYPE		alphanumeric	External node type
		(1 to 12 charac-	Enter the type of external node (for ex-
		ters)	ample, SUN or HP).

Sample dataﬁll for table ENTYPES

Figure 22 shows sample dataﬁll for table ENTYPES for an EIU.

Figure 22 Dataﬁll example for table ENTYPES

ENTYPE

------------------------

HP

XTERM

SUN

Table EXNDINV

Table EXNDINV provides the MAP operator with the capability of monitoring and controlling nodes that are either attached to SuperNode switches by EIU, or attached to SuperNode or NT40 switches by an input/output controller (IOC) X.25 card.

Each node is referred to as an external node. An external node is any piece of hardware that has an address and responds to a standard communications protocol. For example, an Ethernet node has an IP address and responds to Internet control message protocol (ICMP). Examples of external nodes are UNIX workstations such as SUN and HP, communication servers, and mainframes.

Another example of a standard communications protocol is X.25, which is also supported.

Table EXNDINV contains information about external nodes that are either connected to the DMS SuperNode switch by an EIU, or connected to the DMS SuperNode or NT40 switch by an IOC X.25 card. Each tuple in the table contains the node name, address, protocol, and other information about the external node.

297-8991-910 Standard 03.01 August 1999

Image 96

Cabletron Systems DMS-100 manual Table Exndinv, Sample dataﬁll for table Entypes, External node type

Contents

Ethernet Interface Unit Page Ethernet Interface Unit Standard 03.01 August Publication history AugustMay MarchVi Publication history Standard 03.01 August Contents EIU messaging protocols Chapter EIU datafillEIU maintenance 103 Appendix C Using FTP 117Appendix D Using telnet 141 Volume listingAppendix H ASU background information 177 Appendix I Obtaining a MAC address 185List of terms 189 List of figures Xii List of tables XiiiXiv When to use this document How to check the version and issue of this documentAbout this document References in this documentInternet request for comment documents XviWhat precautionary messages mean Possible loss of serviceXvii How commands, parameters, and responses are represented Risk of personal injuryRisk of electrocution Input promptCommands and ﬁxed parameters VariablesResponses Standard 03.01 August Introduction to the EIU Possible loss of network securityOverview of the EIU System architecture DMS-bus interface and expansion SLMIOC SOS Unix EIUInter-message switch links required with LPP Data communications interface architectureEthernet interface data ﬂow LANIntroduction to the EIU Hardware description AUI PBUTP PB Rear paddle boards Slot EIUFront cards DMS SuperNode switch LPP with an EIU SSLPP, with 2-slot EIU locations Top view of Sslpp shelfEthernet interface card NT9X84 DMS SuperNode Flis with an EIUEthernet physical interfaces Attachment unit interface-NT9X85AALPP NTEX22 CPU/IPF MAUCapabilities, limitations, and restrictions Unshielded twisted-pair NT9X85BAGrounding requirements EIU hardware capabilities and limitations Introduction to the EIU Limitations associated with maintenance System-wide limitationsLimitations associated with protocols Routing information protocolFeature packaging DMS-Core feature packages Package Title DescriptionInternet Protocol and Internet Control Message Protocol NTXF05AAEIU provisioning requirements DMS-bus inter-MS provisioningSheet 2 Example of DMS-bus intermessage switch conﬁguration DMS-bus external MS provisioningEIU provisioning EIU sparing and redundancyNT9X17AA NT9X23BA Service orders User interface characteristicsBilling Logs, alarms, and OMs AlarmsPossible loss of information Log reportsIntroduction to the EIU Standard 03.01 August EIU messaging protocols Shows the structure of the DMS-100 switch EIU protocol stack Software architectureFTP Telnet Snmp Bootp RIP TCP UDP Icmp ARPFTS Ethernet TCP/UDP FTS DMS-busEthernet LAN Workstation TCPBoot protocol Supported protocolsFile transfer protocol Wsls Internet Protocol TelnetAddress resolution protocol Transmission control protocolUser datagram protocol Internet control message protocolAddressing MAC addressesInternet addresses EIU messaging protocols How to get IP addresses for SuperNode What is the SuperNode network topology?Routing EIU messaging protocols APX LMS APUX10 LIU7APUX20 LIU7 Routing tables Protocol engineering IP ScreeningIP throttling TCP connection managementEIU APU UDP connection limits by SuperNode subsystemSubsystem Maximum UDP connections FTP session control Protocol buffer engineeringReceive 1518 Icbm common pool 1024 128 Transmit TCP own IP throttling IP throttling for LPPIP throttling for Sslpp Application Sheet 2EIU dataﬁll Interdependency and auto-conﬁguration Table LiuinvDataﬁll sequence and implications Table Liuinv dataﬁllLink interface unit name Link interface unit typeMessage switch card Message switch portLink interface unit number LocationLink interface slot Software load nameProcessor information Processor product engineering codeEIU MAC addresses Sheet 4Table Ipnetwrk IP addressesSample dataﬁll for table Liuinv Dataﬁll for table Ipnetwrk IpnetwrkComputing module Internet Protocol Internet Protocol network subnet rangeEthernet interface unit. Enter EIU Ethernet interface unit range. EnterParm Scrnflag EiuinterfaceDfltgtwyip AddrSample dataﬁll for table Ipnetwrk GtwyipaddrIomnum PackletTable Iprouter Supplementary informationDataﬁll Ethernet address resolution protocol Ethernet proxy address resolutionTable Iphost Sample dataﬁll for table IprouterIndex IndexNodeidx Node indexNode name NodeFile processor index Internet porotocol address SuperNodeTransmission control Protocol ConnectionsSupport Operating Switch Application processor Unix indexInternet protocol host identification for Cmindex Computing module indexEiuindex Ethernet interface unit indexInternet protocol address for node LanaddrEliuindex Second IP address for Eliu hostNodename = MS ApuxMessage switch index Table IpthronSample dataﬁll for table Iphost MsindexEIU datafill Local message switch node Transmit capacityReceive capacity Option SuperNode nodeSynchronized and matched node index Application processor unit indexTable Ipproto Sample dataﬁll for table IpthronField descriptions for table Ipthron for EIU datafill Field Subfield or Entry Explanation and action RefinementSample dataﬁll for table Ipproto IprsmtmoArprftmo Table Ensites Table EntypesSample dataﬁll for table Ensites AlphanumericTable Exndinv Sample dataﬁll for table EntypesEntype External node typePmloads External node key External node peripheral module typeExternal node number External node nameDMS boot protocol Internet Protocol addressMachine address External node load file nameFloor number RowBay position External node informationExternal node no-link alarm External node one-link alarmExternal node alarm scan points Critical alarm scan pointMajor alarm scan point Minor alarm scan pointSample dataﬁll for table Exndinv Sheet 5EIU maintenance 103EIU diagnostics In-service stateOut-of-service diagnostics EIU MAP levelIn-service diagnostics In-service leaky bucket auditEIU overload control EIU sparing requirements Automated system maintenance EIU EliuManual system maintenance Logs relevant to EIU OA&M OMs relevant to EIU OA&MAppendix a EIU installation checklist 111Software NTXF05AA EIUConsult the DMS-100 PM Software Release Document DatafillAppendix B EIU troubleshooting 113Troubleshooting checklist EIU troubleshooting checklist Problem Probable causeTools Sheet 2 Appendix B EIU troubleshooting Standard 03.01 August Appendix C Using FTP 117What is FTP? Automatic Record Length DetectionWhere DMS Volume listing FTP on the DMS-100 switchFTP cookbook File name conventionsDMS FTP client commands FTP commands on the DMS-100 switch Command DescriptionObtaining the IP address of the SuperNode host Procedure 1 Establishing an FTP session Step Action Where Userid Is a valid userID for that hostTutorial basic FTP operations Ftp ‘nnn.nnn.nnn.nnn ’Page Ftp dir Ftp cd pathnameFtp cd ‘/team/bin’ Ftp lcd pathnameWhere Pathname Is a valid directory path Example Tutorial moving ﬁlesIf the file Ftp lcd ‘/S00DTEMP’ If the filenameFtp lrecl Ftp get ‘ﬁle1.dmo ’ Ftp get ‘ﬁle1.txt54 ’Ftp put ‘RECORDFILE’ ‘jan18.log’ Ftp cd ‘ /team/bin’ Ftp get ‘ﬁle1.bin’ Procedure 7 Showing the status of server sessions Tutorial advanced operationsFtp get ‘ﬁle1.bin1020’ Procedure 9 Remove a server userID and unreserve a session Ftp svreserveFtpadduserinfo ‘johnh’ ‘johnh’ ‘/S00DTEMP’ y Where Userid Is the userID Example Procedure 10 Adding a userID with limited set of commandsFtpdeluserinfo ‘johnh’ Ftp commandmask mkdir set Procedure 11 Adding a userID with a new command timeoutFtpcommandtimeout FtpcommandmaskFTP operations reference WS ftp IPaddress WS pwdWS cd /pathname WS lcd /directoryWS ascii WS get filenameWS site Lrecl WS put filename NewfilenameWSput filename.image Filename WS put filename.sosimage FilenameuniplCM Ftpopen ‘IPaddress’ CM FTP ‘IPaddress’CM cd ‘pathname’ CM lcd ‘/PATHNAME’CM lcd CM lsCM put filename CM binaryCM get ‘filename.load68k’ CM get ‘filename.bin1020’Appendix D Using telnet 141Telnet access to a switch Table Ipnetwrk Appendix D Using telnet Standard 03.01 August What is internetworking? Appendix E Understanding IP and IP addressing145 What is routing? Routing and routed protocolsPlanning overview Mapping the networkSimple network map Detailed network diagram Choosing IP addressesIP address structure Class Range DescriptionClass Range Description IP addressing class a Subnet mask class a Class a subnet masks IP addressing class B Subnet mask class B Class B subnet masks IP addressing class C Address masks IP addressing class DNetwork numbering example Address mask example Network nodeFirewalls and network security Simple network numberingVariable-width subnetworks Protocols related to Internet ProtocolInternet control message protocol Bootstrap Protocol Reverse ARPProxy ARP Inverse ARPOpen shortest path ﬁrst Page Appendix F EIU supported conﬁgurations 165Host conﬁguration Router conﬁgurations Host and router conﬁguration Interface conﬁguration part Subnet ClassA .networkidB .subnetX .hostZ 47.105.150.3 Appendix G IP network number requests OverviewConsiderations for obtaining IP addresses 171NIC IP network number request form NIC IP address request formYour Application Must be Typed Sheet 2 Sheet 3 Sheet 4 Appendix G IP network number requests Standard 03.01 August Application-speciﬁc units and supported services Appendix H ASU background informationLink interface unit Ethernet interface unitFrame relay interface unit 25/X.75 link interface unitNetwork interface unit Voice processor unit and AdasASUs and Cellular digital packet data Platforms External routersLink peripheral processor LPP architecture ASUSingle-shelf link peripheral processor On page 183 provides an overview of the Sslpp conﬁgurationSuperNode SE link interface shelf Sslpp architectureSNSE-LIS architecture ShelfAppendix I Obtaining a MAC address MAC address format185 EIU MAC address format How to get the MAC address for an EIU Appendix I Obtaining a MAC address Standard 03.01 August List of terms 189List of terms LIS MTP List of terms UDP Page Ethernet Interface Unit