Copyright Xerox Corporation 1979, 1980, 1981, 1982, 1983Inter-Office MemorandumToCommunication ProtocolsDateAugust 12, 1983FromDavid Boggs, et al.LocationPalo AltoSubjectNetwork ConstantsOrganizationCSLFiled on: [Maxc]NetConstants.pressExperimental (3MB) Ethernet Packet Types:Name Packet Type (octal)Peek Report402Breath of Life602Echo Me700Im An Echo701Pup datagram transport1000DOD IP datagram transport1001DOD IP address resolution (RFC 826)1002DOD IP host to Arpanet front-end1004Arpanet front-end to DOD IP host1005Ether MCA (obsolete)2000NS datagram transport300048 to 8 translation3001Page Trailer (Bill Joy@Berkeley)4000-4020Trek10000Well Known Pup Sockets:NameSocket Number (octal)Telnet1GateWay-Info2FTP3Misc-Services4Echo5BSP-Test6Mail7EFTP-Receive20Ears-Status21Statistics22CopyDisk25eventReport30printerReport31Juniper Pack Conversion34Juniper Event35RPCP36Clearinghouse37Librarian41WIFS42Leaf43TeleSwat60LookupFile61Juniper-Pine100WFS420Pup Types: (0 - 177 Registered) Pup Type (octal)Description=p8]gq cp]-7B ^] r-p7B Yo]- 7B T' Nq)K$I-p ,G ,F,Et ,D7,B$A#,@~,?A,>,<,;,:K,9 , 4q12$.p,-z ,,<,* ,),(,'F,& ,$ ,# ,"P,! , ,,Z ,, ,,d,',, ,n 5 1, xLq $  5c5Network Constants21Echo Me2I am Echo3I am Bad Echo4Error5Trace10RFC11Abort12End13End Reply20Data21AData22Ack23Mark24Interrupt25Interrupt Reply26AMark30EFTP Data31EFTP Ack32EFTP End33EFTP AbortPup Types: (Unregistered) Listed by Socket Number when Known Socket Pup Type (octal) DescriptionGateWay-Info200Gateway Information RequestGateWay-Info201Gateway Information ReplyGateWay-Info202Gateway Information Error ReplyGateWay-Info203Gateway Information Statistics RequestGateWay-Info204Gateway Information Statistics ReplyMisc-Services200String Time RequestMisc-Services201String Time ReplyMisc-Services202Tenex Time RequestMisc-Services203Tenex Time ReplyMisc-Services204Alto Time Request (Old)Misc-Services205Alto Time Reply (Old)Misc-Services206Alto Time Request (New)Misc-Services207Alto Time Reply (New)Misc-Services210Mail Check Request (Msg)Misc-Services211New Mail ReplyMisc-Services212No New Mail ReplyMisc-Services213Mail Check ErrorMisc-Services214Mail Check Request (Laurel)Misc-Services215Time Statistics RequestMisc-Services216Time Statistics ReplyMisc-Services217Lock Time RequestMisc-Services220Net Directory Name Lookup RequestMisc-Services221Net Directory Name Lookup ReplyMisc-Services222Net Directory Lookup ErrorMisc-Services223Net Directory Address Lookup RequestMisc-Services224Net Directory Address Lookup ReplyMisc-Services225Net Directory Statistics RequestMisc-Services226Net Directory Statistics ReplyMisc-Services227Lock Time ReplyMisc-Services230Where Is User RequestMisc-Services231Where Is User ReplyMisc-Services232Where Is User Error ReplyMisc-Services233Boot Unlock RequestMisc-Services234Boot Unlock ReplyMisc-Services235Net Directory Lock RequestMisc-Services236Net Directory Lock ReplyMisc-Services237Net Directory Unlock RequestMisc-Services240Net Directory VersionMisc-Services241Send Net DirectoryMisc-Services242Boot Lock RequestMisc-Services243Boot Lock ReplyMisc-Services244Boot File Request (MayDay) gpGbA$a$_$ ^$]K$Z$Y$XU$W$T$S_$R"$P$O$Ni$M,$J$Is$H6$F$ B+C@q= @. >Jp >p$ = >$ ; >$ : >$& 9T >$$ 6 >$ 5 >$ 4^ >$ 3 >$ 1 >$ 0 >$ /h >$ .* >$ , >$ + >$ *r >$ )4 >$ ' >$ & >$ %| >$ $> >$ # >$! ! >$ >$ H >$$  >$"  >$  >$ R >$  >$  >$  >$ \ >$  >$  >$  >$ f >$ ) >$ >$ >$ p >$ 3 >$ 3O]Network Constants3Misc-Services245Boot Directory Request (Old)Misc-Services246Boot Directory Reply (Old)Misc-Services247Kiss Of DeathMisc-Services250User Authentication RequestMisc-Services251User Authentication Positive ReplyMisc-Services252User Authentication Negative ReplyMisc-Services253Boot Statistics RequestMisc-Services254Boot Statistics ReplyMisc-Services255Reset Time RequestMisc-Services256Reset Time ReplyMisc-Services257Boot Directory Request (New)Misc-Services260Boot Directory Reply (New)Misc-Services261Net Directory Unlock ReplyMisc-Services262Idle RequestMisc-Services263Idle ReplyMisc-Services264Microcode RequestMisc-Services265Microcode ReplyMisc-Services266Validate Recipient RequestMisc-Services267Validate Recipient YesMisc-Services270Validate Recipient NoMisc-Services271Who Am I (48 to 8 translation)Misc-Services272Name to Cache EntryMisc-Services273Address to Cache EntryMisc-Services274Here is Cache EntryMisc-Services303Sun Boot RequestEcho200Echo Statistics RequestEcho201Echo Statistics ReplyStatistics200Send Statistics RequestStatistics201Statistics AckStatistics202Statistics NakeventReport240Event ReporteventReport241Event Report ReplyTeleSwat200StoreTeleSwat201FetchTeleSwat202GoTeleSwat203Go ReplyTeleSwat204AcknowledgementLookupFile200Lookup File RequestLookupFile201Lookup File ReplyLookupFile202Lookup File Error ReplyJuniper-Pine250Pine RequestJuniper-Pine251Pine ResultJuniper-Pine252Pine UnsolicitedJuniper-Pine253Pine CustodianJuniper-Pine254Pine SyncJuniper-Pine255Pine AckJuniper-Pine256Pine NoopWFS200WFS Get 1 FIDWFS201WFS Get 2 FIDsWFS204WFS Expunge FIDWFS206WFS Get Map TableWFS207WFS Reallocate FIDWFS210WFS LockWFS211WFS UnlockWFS220WFS Read PageWFS221WFS Write PageWFS231WFS Read Page MapWFS232WFS Deallocate PageWFS233WFS Read Real PageWFS240WFS Reset Last FIDWFS250WFS Get FID StatusWFS251WFS Set FID StatusWFS277WFS Ping WFSWFS300WFS AckWFS301WFS Nak gpG bA >$ a >$ _ >$ ^ >$ ]K >$" \ >$" Z >$ Y >$ XU >$ W >$ U >$ T >$ S_ >$ R" >$ P >$ O >$ Ni >$ M, >$ K >$ J >$ Is >$ H6 >$ F >$ E >$ D} >$ B>$ @>$ >J >$ = >$ ; >$ 9T >$ 8 >$ 5>$ 4^>$ 3 >$ 1>$ 0>$ .* >$ , >$ + >$ )4 $, ' $, & $, %| $, $> $, # $, ! $, H>$  >$ >$ >$ R>$ >$ >$ >$ \>$ >$ >$ >$ f>$ )>$ >$ >$ p>$ 3>$v 0]Network Constants4 gpG b Network Constants5Revision history:Jon A. Hupp, July 17, 1979, initial creationHal Murray, December 30, 1979, add Microcode Request/Reply, Echo StatsEd Taft, February 8, 1980 1:40 PM add Validate RecipientHal Murray, November 13, 1980 10:08 AM add Who Am I and 48 to 8 translationDavid Boggs, February 9, 1982 4:39 PM add Page TrailerEd Taft, May 24, 1983 9:12 AM, add DOD IP address resolution, LookupFile Pup typesDavid Boggs, July 9, 1983 10:19 PM Name lookup cache typesEd Taft, August 12, 1983 11:23 AM, add IP Arpanet front-end packet types gpG bA _, ^F ]K9 \L Z7 YS XU; WI( V79GACHAGACHAGACHA3 j/cNetConstants.bravoTaft.PAAugust 12, 1983 1:30 PM