Introduction to Data Communication for Linux Users | ||
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Keyword Decimal Description 0/tcp Reserved 0/udp Reserved tcpmux 1/tcp TCP Port Service Multiplexer tcpmux 1/udp TCP Port Service Multiplexer compressnet 2/tcp Management Utility compressnet 2/udp Management Utility compressnet 3/tcp Compression Process compressnet 3/udp Compression Process # 4/tcp Unassigned # 4/udp Unassigned rje 5/tcp Remote Job Entry rje 5/udp Remote Job Entry # 6/tcp Unassigned # 6/udp Unassigned echo 7/tcp Echo echo 7/udp Echo # 8/tcp Unassigned # 8/udp Unassigned discard 9/tcp Discard discard 9/udp Discard # 10/tcp Unassigned # 10/udp Unassigned systat 11/tcp Active Users systat 11/udp Active Users # 12/tcp Unassigned # 12/udp Unassigned daytime 13/tcp Daytime daytime 13/udp Daytime # 14/tcp Unassigned # 14/udp Unassigned # 15/tcp Unassigned [was netstat] # 15/udp Unassigned # 16/tcp Unassigned # 16/udp Unassigned qotd 17/tcp Quote of the Day qotd 17/udp Quote of the Day msp 18/tcp Message Send Protocol msp 18/udp Message Send Protocol chargen 19/tcp Character Generator chargen 19/udp Character Generator ftp-data 20/tcp File Transfer [Default Data] ftp-data 20/udp File Transfer [Default Data] ftp 21/tcp File Transfer [Control] ftp 21/udp File Transfer [Control] # 22/tcp Unassigned # 22/udp Unassigned telnet 23/tcp Telnet telnet 23/udp Telnet 24/tcp any private mail system 24/udp any private mail system smtp 25/tcp Simple Mail Transfer smtp 25/udp Simple Mail Transfer # 26/tcp Unassigned # 26/udp Unassigned nsw-fe 27/tcp NSW User System FE nsw-fe 27/udp NSW User System FE # 28/tcp Unassigned # 28/udp Unassigned msg-icp 29/tcp MSG ICP msg-icp 29/udp MSG ICP # 30/tcp Unassigned # 30/udp Unassigned msg-auth 31/tcp MSG Authentication msg-auth 31/udp MSG Authentication # 32/tcp Unassigned # 32/udp Unassigned dsp 33/tcp Display Support Protocol dsp 33/udp Display Support Protocol # 34/tcp Unassigned # 34/udp Unassigned 35/tcp any private printer server 35/udp any private printer server # 36/tcp Unassigned # 36/udp Unassigned time 37/tcp Time time 37/udp Time rap 38/tcp Route Access Protocol rap 38/udp Route Access Protocol rlp 39/tcp Resource Location Protocol rlp 39/udp Resource Location Protocol # 40/tcp Unassigned # 40/udp Unassigned graphics 41/tcp Graphics graphics 41/udp Graphics nameserver 42/tcp Host Name Server nameserver 42/udp Host Name Server nicname 43/tcp Who Is nicname 43/udp Who Is mpm-flags 44/tcp MPM FLAGS Protocol mpm-flags 44/udp MPM FLAGS Protocol mpm 45/tcp Msg Process Module [recv] mpm 45/udp Msg Process Module [recv] mpm-snd 46/tcp MPM [default send] mpm-snd 46/udp MPM [default send] ni-ftp 47/tcp NI FTP ni-ftp 47/udp NI FTP auditd 48/tcp Digital Audit Daemon auditd 48/udp Digital Audit Daemon login 49/tcp Login Host Protocol login 49/udp Login Host Protocol re-mail-ck 50/tcp Rem Mail Checking Protocol re-mail-ck 50/udp Rem Mail Checking Protocol la-maint 51/tcp IMP Logical Addr Maint la-maint 51/udp IMP Logical Addr Maint xns-time 52/tcp XNS Time Protocol xns-time 52/udp XNS Time Protocol domain 53/tcp Domain Name Server domain 53/udp Domain Name Server xns-ch 54/tcp XNS Clearinghouse xns-ch 54/udp XNS Clearinghouse isi-gl 55/tcp ISI Graphics Language isi-gl 55/udp ISI Graphics Language xns-auth 56/tcp XNS Authentication xns-auth 56/udp XNS Authentication 57/tcp any private terminal access 57/udp any private terminal access xns-mail 58/tcp XNS Mail xns-mail 58/udp XNS Mail 59/tcp any private file service 59/udp any private file service 60/tcp Unassigned 60/udp Unassigned ni-mail 61/tcp NI MAIL ni-mail 61/udp NI MAIL acas 62/tcp ACA Services acas 62/udp ACA Services # 63/tcp Unassigned # 63/udp Unassigned covia 64/tcp Comm Integrator (CI) covia 64/udp Comm Integrator (CI) tacacs-ds 65/tcp TACACS-Database Service tacacs-ds 65/udp TACACS-Database Service sql*net 66/tcp Oracle SQL*NET sql*net 66/udp Oracle SQL*NET bootps 67/tcp Bootstrap Protocol Server bootps 67/udp Bootstrap Protocol Server bootpc 68/tcp Bootstrap Protocol Client bootpc 68/udp Bootstrap Protocol Client tftp 69/tcp Trivial File Transfer tftp 69/udp Trivial File Transfer gopher 70/tcp Gopher gopher 70/udp Gopher netrjs-1 71/tcp Remote Job Service netrjs-1 71/udp Remote Job Service netrjs-2 72/tcp Remote Job Service netrjs-2 72/udp Remote Job Service netrjs-3 73/tcp Remote Job Service netrjs-3 73/udp Remote Job Service netrjs-4 74/tcp Remote Job Service netrjs-4 74/udp Remote Job Service 75/tcp any private dial out service 75/udp any private dial out service deos 76/tcp Distributed Ext Object Store deos 76/udp Distributed Ext Object Store 77/tcp any private RJE service 77/udp any private RJE service vettcp 78/tcp vettcp vettcp 78/udp vettcp finger 79/tcp Finger finger 79/udp Finger www-http 80/tcp World Wide Web HTTP www-http 80/udp World Wide Web HTTP hosts2-ns 81/tcp HOSTS2 Name Server hosts2-ns 81/udp HOSTS2 Name Server xfer 82/tcp XFER Utility xfer 82/udp XFER Utility mit-ml-dev 83/tcp MIT ML Device mit-ml-dev 83/udp MIT ML Device ctf 84/tcp Common Trace Facility ctf 84/udp Common Trace Facility mit-ml-dev 85/tcp MIT ML Device mit-ml-dev 85/udp MIT ML Device mfcobol 86/tcp Micro Focus Cobol mfcobol 86/udp Micro Focus Cobol 87/tcp any private terminal link 87/udp any private terminal link kerberos 88/tcp Kerberos kerberos 88/udp Kerberos su-mit-tg 89/tcp SU/MIT Telnet Gateway su-mit-tg 89/udp SU/MIT Telnet Gateway dnsix 90/tcp DNSIX Securit Attrib Tok Map dnsix 90/udp DNSIX Securit Attrib Tok Map mit-dov 91/tcp MIT Dover Spooler mit-dov 91/udp MIT Dover Spooler npp 92/tcp Network Printing Protocol npp 92/udp Network Printing Protocol dcp 93/tcp Device Control Protocol dcp 93/udp Device Control Protocol objcall 94/tcp Tivoli Object Dispatcher objcall 94/udp Tivoli Object Dispatcher supdup 95/tcp SUPDUP supdup 95/udp SUPDUP dixie 96/tcp DIXIE Protocol Specification dixie 96/udp DIXIE Protocol Specification swift-rvf 97/tcp Swift Rem Vitural File Protocol swift-rvf 97/udp Swift Rem Vitural File Protocol tacnews 98/tcp TAC News tacnews 98/udp TAC News metagram 99/tcp Metagram Relay metagram 99/udp Metagram Relay newacct 100/tcp [unauthorized use] hostname 101/tcp NIC Host Name Server hostname 101/udp NIC Host Name Server iso-tsap 102/tcp ISO-TSAP iso-tsap 102/udp ISO-TSAP gppitnp 103/tcp Genesis Pt-to-Pt Trans Net gppitnp 103/udp Genesis Pt-to-Pt Trans Net acr-nema 104/tcp ACR-NEMA acr-nema 104/udp ACR-NEMA csnet-ns 105/tcp Mailbox Name Nameserver csnet-ns 105/udp Mailbox Name Nameserver 3com-tsmux 106/tcp 3COM-TSMUX 3com-tsmux 106/udp 3COM-TSMUX rtelnet 107/tcp Remote Telnet Service rtelnet 107/udp Remote Telnet Service snagas 108/tcp SNA Gateway Access Server snagas 108/udp SNA Gateway Access Server pop2 109/tcp Post Office Protocol - Ver 2 pop2 109/udp Post Office Protocol - Ver 2 pop3 110/tcp Post Office Protocol - Ver 3 pop3 110/udp Post Office Protocol - Ver 3 sunrpc 111/tcp SUN Rem Procedure Call sunrpc 111/udp SUN Rem Procedure Call mcidas 112/tcp McIDAS Data Trans Protocol mcidas 112/udp McIDAS Data Trans Protocol auth 113/tcp Authentication Service auth 113/udp Authentication Service audionews 114/tcp Audio News Multicast audionews 114/udp Audio News Multicast sftp 115/tcp Simple File Transfer Protocol sftp 115/udp Simple File Transfer Protocol ansanotify 116/tcp ANSA REX Notify ansanotify 116/udp ANSA REX Notify uucp-path 117/tcp UUCP Path Service uucp-path 117/udp UUCP Path Service sqlserv 118/tcp SQL Services sqlserv 118/udp SQL Services nntp 119/tcp Network News Transfer nntp 119/udp Network News Transfer cfdptkt 120/tcp CFDPTKT cfdptkt 120/udp CFDPTKT erpc 121/tcp Encore Expedited RPC erpc 121/udp Encore Expedited RPC smakynet 122/tcp SMAKYNET smakynet 122/udp SMAKYNET ntp 123/tcp Network Time Protocol ntp 123/udp Network Time Protocol ansatrader 124/tcp ANSA REX Trader ansatrader 124/udp ANSA REX Trader locus-map 125/tcp Locus PC-Inter Net Map Ser locus-map 125/udp Locus PC-Inter Net Map Ser unitary 126/tcp Unisys Unitary Login unitary 126/udp Unisys Unitary Login locus-con 127/tcp Locus PC-Inter Conn Server locus-con 127/udp Locus PC-Inter Conn Server gss-xlicen 128/tcp GSS X License Verification gss-xlicen 128/udp GSS X License Verification pwdgen 129/tcp Password Generator Protocol pwdgen 129/udp Password Generator Protocol cisco-fna 130/tcp cisco FNATIVE cisco-fna 130/udp cisco FNATIVE cisco-tna 131/tcp cisco TNATIVE cisco-tna 131/udp cisco TNATIVE cisco-sys 132/tcp cisco SYSMAINT cisco-sys 132/udp cisco SYSMAINT statsrv 133/tcp Statistics Service statsrv 133/udp Statistics Service ingres-net 134/tcp INGRES-NET Service ingres-net 134/udp INGRES-NET Service loc-srv 135/tcp Location Service loc-srv 135/udp Location Service profile 136/tcp ROFILE Naming System profile 136/udp PROFILE Naming System netbios-ns 137/tcp NETBIOS Name Service netbios-ns 137/udp NETBIOS Name Service netbios-dgm 138/tcp NETBIOS Datagram Service netbios-dgm 138/udp NETBIOS Datagram Service netbios-ssn 139/tcp NETBIOS Session Service netbios-ssn 139/udp NETBIOS Session Service emfis-data 140/tcp EMFIS Data Service emfis-data 140/udp EMFIS Data Service emfis-cntl 141/tcp EMFIS Control Service emfis-cntl 141/udp EMFIS Control Service bl-idm 142/tcp Britton-Lee IDM bl-idm 142/udp Britton-Lee IDM imap2 143/tcp Interim Mail Access v2 imap2 143/udp Interim Mail Access v2 news 144/tcp NewS news 144/udp NewS uaac 145/tcp UAAC Protocol uaac 145/udp UAAC Protocol iso-tp0 146/tcp ISO-IP0 iso-tp0 146/udp ISO-IP0 iso-ip 147/tcp ISO-IP iso-ip 147/udp ISO-IP cronus 148/tcp CRONUS-SUPPORT cronus 148/udp CRONUS-SUPPORT aed-512 149/tcp AED 512 Emulation Service aed-512 149/udp AED 512 Emulation Service sql-net 150/tcp SQL-NET sql-net 150/udp SQL-NET hems 151/tcp HEMS hems 151/udp HEMS bftp 152/tcp Background ftp bftp 152/udp Background ftp sgmp 153/tcp SGMP sgmp 153/udp SGMP netsc-prod 154/tcp NETSC netsc-prod 154/udp NETSC netsc-dev 155/tcp NETSC netsc-dev 155/udp NETSC sqlsrv 156/tcp SQL Service sqlsrv 156/udp SQL Service knet-cmp 157/tcp KNET/VM Com/Msg Protocol knet-cmp 157/udp KNET/VM Com/Msg Protocol pcmail-srv 158/tcp PCMail Server pcmail-srv 158/udp PCMail Server nss-routing 159/tcp NSS-Routing nss-routing 159/udp NSS-Routing sgmp-traps 160/tcp SGMP-TRAPS sgmp-traps 160/udp SGMP-TRAPS snmp 161/tcp SNMP snmp 161/udp SNMP snmptrap 162/tcp SNMPTRAP snmptrap 162/udp SNMPTRAP cmip-man 163/tcp CMIP/TCP Manager cmip-man 163/udp CMIP/TCP Manager cmip-agent 164/tcp CMIP/TCP Agent smip-agent 164/udp CMIP/TCP Agent xns-courier 165/tcp Xerox xns-courier 165/udp Xerox s-net 166/tcp Sirius Systems s-net 166/udp Sirius Systems namp 167/tcp NAMP namp 167/udp NAMP rsvd 168/tcp RSVD rsvd 168/udp RSVD send 169/tcp SEND send 169/udp SEND print-srv 170/tcp Network PostScript print-srv 170/udp Network PostScript multiplex 171/tcp Network Innovations Multiplex multiplex 171/udp Network Innovations Multiplex cl/1 172/tcp Network Innovations CL/1 cl/1 172/udp Network Innovations CL/1 xyplex-mux 173/tcp Xyplex xyplex-mux 173/udp Xyplex mailq 174/tcp MAILQ mailq 174/udp MAILQ vmnet 175/tcp VMNET vmnet 175/udp VMNET genrad-mux 176/tcp GENRAD-MUX genrad-mux 176/udp GENRAD-MUX xdmcp 177/tcp X Display Manager Control xdmcp 177/udp X Display Manager Control nextstep 178/tcp NextStep Window Server NextStep 178/udp NextStep Window Server bgp 179/tcp Border Gateway Protocol bgp 179/udp Border Gateway Protocol ris 180/tcp Intergraph ris 180/udp Intergraph unify 181/tcp Unify unify 181/udp Unify audit 182/tcp Unisys Audit SITP audit 182/udp Unisys Audit SITP ocbinder 183/tcp OCBinder ocbinder 183/udp OCBinder ocserver 184/tcp OCServer ocserver 184/udp OCServer remote-kis 185/tcp Remote-KIS remote-kis 185/udp Remote-KIS kis 186/tcp KIS Protocol kis 186/udp KIS Protocol aci 187/tcp Application Comm Interface aci 187/udp Application Com Interface mumps 188/tcp Plus Five's MUMPS mumps 188/udp Plus Five's MUMPS qft 189/tcp Queued File Transport qft 189/udp Queued File Transport gacp 190/tcp Gateway Access Ctrl Protocol cacp 190/udp Gateway Access Ctrl Protocol prospero 191/tcp Prospero Directory Service prospero 191/udp Prospero Directory Service osu-nms 192/tcp OSU Network Mon System osu-nms 192/udp OSU Network Mon System srmp 193/tcp Spider Rem Mon Protocol srmp 193/udp Spider Rem Mon Protocol irc 194/tcp Internet Relay Chat Protocol irc 194/udp Internet Relay Chat Protocol dn6-nlm-aud 195/tcp DNSIX Net Level Mod Audit dn6-nlm-aud 195/udp DNSIX Net Level Mod Audit dn6-smm-red 196/tcp DNSIX Sess Mgt Mod Aud Red dn6-smm-red 196/udp DNSIX Sess Mgt Mod Aud Red dls 197/tcp Directory Location Service dls 197/udp Directory Location Service dls-mon 198/tcp Directory Location Service Mon dls-mon 198/udp Directory Location Service Mon smux 199/tcp SMUX smux 199/udp SMUX src 200/tcp IBM Sys Resource Controller src 200/udp IBM Sys Resource Controller at-rtmp 201/tcp AppleTalk Routing Maint at-rtmp 201/udp AppleTalk Routing Maint at-nbp 202/tcp AppleTalk Name Binding at-nbp 202/udp AppleTalk Name Binding at-3 203/tcp AppleTalk Unused at-3 203/udp AppleTalk Unused at-echo 204/tcp AppleTalk Echo at-echo 204/udp AppleTalk Echo at-5 205/tcp AppleTalk Unused at-5 205/udp AppleTalk Unused at-zis 206/tcp AppleTalk Zone Information at-zis 206/udp AppleTalk Zone Information at-7 207/tcp AppleTalk Unused at-7 207/udp AppleTalk Unused at-8 208/tcp AppleTalk Unused at-8 208/udp AppleTalk Unused tam 209/tcp Trivial Auth Mail Protocol tam 209/udp Trivial Auth Mail Protocol z39.50 210/tcp ANSI Z39.50 z39.50 210/udp ANSI Z39.50 914c/g 211/tcp TI 914C/G Terminal 914c/g 211/udp TI 914C/G Terminal anet 212/tcp ATEXSSTR anet 212/udp ATEXSSTR ipx 213/tcp IPX ipx 213/udp IPX vmpwscs 214/tcp VM PWSCS vmpwscs 214/udp VM PWSCS softpc 215/tcp Insignia Solutions softpc 215/udp Insignia Solutions atls 216/tcp Access Tech License Server atls 216/udp Access Tech License Server dbase 217/tcp dBASE Unix dbase 217/udp dBASE Unix mpp 218/tcp Netix Message Posting Protocol mpp 218/udp Netix Message Posting Protocol uarps 219/tcp Unisys ARPs uarps 219/udp Unisys ARPs imap3 220/tcp IMAP3 imap3 220/udp IMAP3 fln-spx 221/tcp Berkeley rlogind with SPX auth fln-spx 221/udp Berkeley rlogind with SPX auth rsh-spx 222/tcp Berkeley rshd with SPX auth rsh-spx 222/udp Berkeley rshd with SPX auth cdc 223/tcp Certificate Distribution Center cdc 223/udp Certificate Distribution Center # 224-241 Reserved # 242/tcp Unassigned # 242/udp Unassigned sur-meas 243/tcp Survey Measurement sur-meas 243/udp Survey Measurement # 244/tcp Unassigned # 244/udp Unassigned link 245/tcp LINK link 245/udp LINK dsp3270 246/tcp Display Systems Protocol dsp3270 246/udp Display Systems Protocol # 247-255 Reserved # 256-343 Unassigned pdap 344/tcp Prospero Data Access Protocol pdap 344/udp Prospero Data Access Protocol pawserv 345/tcp Perf Analysis Workbench pawserv 345/udp Perf Analysis Workbench zserv 346/tcp Zebra server zserv 346/udp Zebra server fatserv 347/tcp Fatmen Server fatserv 347/udp Fatmen Server csi-sgwp 348/tcp Cabletron Mgnt Protocol csi-sgwp 348/udp Cabletron Mgnt Protocol # 349-370 Unassigned clearcase 371/tcp Clearcase clearcase 371/udp Clearcase ulistserv 372/tcp Unix Listserv ulistserv 372/udp Unix Listserv legent-1 373/tcp Legent Corporation legent-1 373/udp Legent Corporation legent-2 374/tcp Legent Corporation legent-2 374/udp Legent Corporation hassle 375/tcp Hassle hassle 375/udp Hassle nip 376/tcp Amiga Envoy Net Inquiry Proto nip 376/udp Amiga Envoy Net Inquiry Proto tnETOS 377/tcp NEC Corporation tnETOS 377/udp NEC Corporation dsETOS 378/tcp NEC Corporation dsETOS 378/udp NEC Corporation is99c 379/tcp TIA/EIA/IS-99 modem client is99c 379/udp TIA/EIA/IS-99 modem client is99s 380/tcp TIA/EIA/IS-99 modem server is99s 380/udp TIA/EIA/IS-99 modem server hp-collector 381/tcp hp perf data collector hp-collector 381/udp hp perf data collector hp-mngd-node 382/tcp hp perf data managed node hp-mngd-node 382/udp hp perf data managed node hp-alarm-mgr 383/tcp hp perf data alarm manager hp-alarm-mgr 383/udp hp perf data alarm manager arns 384/tcp A Rem Network Server System arns 384/udp A Rem Network Server System ibm-app 385/tcp IBM Application ibm-app 385/udp IBM Application asa 386/tcp ASA Message Rout Object Def. asa 386/udp ASA Message Rout Object Def. aurp 387/tcp Apple Update-Based Rout Pro. aurp 387/udp Apple Update-Based Rout Pro. unidata-ldm 388/tcp Unidata LDM Version 4 unidata-ldm 388/udp Unidata LDM Version 4 ldap 389/tcp Lightweight Dir Access Prot ldap 389/udp Lightweight Diry Access Prot uis 390/tcp UIS uis 390/udp UIS synotics-relay 391/tcp SynOptics SNMP Relay Port synotics-relay 391/udp SynOptics SNMP Relay Port synotics-broker 392/tcp SynOptics Port Broker Port synotics-broker 392/udp SynOptics Port Broker Port dis 393/tcp Data Interpretation System dis 393/udp Data Interpretation System embl-ndt 394/tcp EMBL Nucleic Data Transfer embl-ndt 394/udp EMBL Nucleic Data Transfer netcp 395/tcp NETscout Control Protocol netcp 395/udp NETscout Control Protocol netware-ip 396/tcp Novell Netware over IP netware-ip 396/udp Novell Netware over IP mptn 397/tcp Multi Protocol Trans. Net. mptn 397/udp Multi Protocol Trans. Net. kryptolan 398/tcp Kryptolan kryptolan 398/udp Kryptolan # 399/tcp Unassigned # 399/udp Unassigned work-sol 400/tcp Workstation Solutions work-sol 400/udp Workstation Solutions ups 401/tcp Uninterruptible Power Supply ups 401/udp Uninterruptible Power Supply genie 402/tcp Genie Protocol genie 402/udp Genie Protocol decap 403/tcp decap decap 403/udp decap nced 404/tcp nced nced 404/udp nced ncld 405/tcp ncld ncld 405/udp ncld imsp 406/tcp Interactive Mail Support Prot imsp 406/udp Interactive Mail Support Prot timbuktu 407/tcp Timbuktu timbuktu 407/udp Timbuktu prm-sm 408/tcp Prospero Res Mgr Sys. Man. prm-sm 408/udp Prospero Res Mgr Sys. Man. prm-nm 409/tcp Prospero Res Mgr Node Man. prm-nm 409/udp Prospero Res Mgr Node Man. decladebug 410/tcp DECLadebug Rem Debug Prot decladebug 410/udp DECLadebug Rem Debug Prot rmt 411/tcp Remote MT Protocol rmt 411/udp Remote MT Protocol synoptics-trap 412/tcp Trap Convention Port synoptics-trap 412/udp Trap Convention Port smsp 413/tcp SMSP smsp 413/udp SMSP infoseek 414/tcp InfoSeek infoseek 414/udp InfoSeek bnet 415/tcp BNet bnet 415/udp BNet silverplatter 416/tcp Silverplatter silverplatter 416/udp Silverplatter onmux 417/tcp Onmux onmux 417/udp Onmux hyper-g 418/tcp Hyper-G hyper-g 418/udp Hyper-G ariel1 419/tcp Ariel ariel1 419/udp Ariel smpte 420/tcp SMPTE smpte 420/udp SMPTE ariel2 421/tcp Ariel ariel2 421/udp Ariel ariel3 422/tcp Ariel ariel3 422/udp Ariel opc-job-start 423/tcp IBM Op Plan & Control Start opc-job-start 423/udp IBM Op Plan & Control Start opc-job-track 424/tcp IBM Op Plan & Control Track opc-job-track 424/udp IBM Op Plan & Control Track icad-el 425/tcp ICAD icad-el 425/udp ICAD smartsdp 426/tcp smartsdp smartsdp 426/udp smartsdp svrloc 427/tcp Server Location svrloc 427/udp Server Location ocs_cmu 428/tcp OCS_CMU ocs_cmu 428/udp OCS_CMU ocs_amu 429/tcp OCS_AMU ocs_amu 429/udp OCS_AMU utmpsd 430/tcp UTMPSD utmpsd 430/udp UTMPSD utmpcd 431/tcp UTMPCD utmpcd 431/udp UTMPCD iasd 432/tcp IASD iasd 432/udp IASD nnsp 433/tcp NNSP nnsp 433/udp NNSP mobileip-agent 434/tcp MobileIP-Agent mobileip-agent 434/udp MobileIP-Agent mobilip-mn 435/tcp MobilIP-MN mobilip-mn 435/udp MobilIP-MN dna-cml 436/tcp DNA-CML dna-cml 436/udp DNA-CML comscm 437/tcp comscm comscm 437/udp comscm dsfgw 438/tcp dsfgw dsfgw 438/udp dsfgw dasp 439/tcp dasp dasp 439/udp dasp sgcp 440/tcp sgcp sgcp 440/udp sgcp vms-sysmgt 441/tcp decvms-sysmgt vms-sysmgt 441/udp decvms-sysmgt cvc_hostd 442/tcp cvc_hostd cvc_hostd 442/udp cvc_hostd https 443/tcp https MCom https 443/udp https MCom snpp 444/tcp Simple Net Paging Protocol snpp 444/udp Simple Net Paging Protocol microsoft-ds 445/tcp Microsoft-DS microsoft-ds 445/udp Microsoft-DS ddm-rdb 446/tcp DDM-RDB ddm-rdb 446/udp DDM-RDB ddm-dfm 447/tcp DDM-RFM ddm-dfm 447/udp DDM-RFM ddm-byte 448/tcp DDM-BYTE ddm-byte 448/udp DDM-BYTE as-servermap 449/tcp AS Server Mapper as-servermap 449/udp AS Server Mapper tserver 450/tcp TServer tserver 450/udp TServer # 451-511 Unassigned exec 512/tcp remote process execution; biff 512/udp mail system notification login 513/tcp remote login a la telnet; who 513/udp shows who's logged in cmd 514/tcp like exec, but auto auth syslog 514/udp printer 515/tcp spooler printer 515/udp spooler # 516/tcp Unassigned # 516/udp Unassigned talk 517/tcp talk talk 517/udp talk ntalk 518/tcp ntalk 518/udp utime 519/tcp unixtime utime 519/udp unixtime efs 520/tcp extended file name server router 520/udp local routing process (on site); # 521-524 Unassigned timed 525/tcp timeserver timed 525/udp timeserver tempo 526/tcp newdate tempo 526/udp newdate # 527-529 Unassigned courier 530/tcp rpc courier 530/udp rpc conference 531/tcp chat conference 531/udp chat netnews 532/tcp readnews netnews 532/udp readnews netwall 533/tcp for emergency broadcasts netwall 533/udp for emergency broadcasts # 534-538 Unassigned apertus-ldp 539/tcp Apertus Tech Load Determ apertus-ldp 539/udp Apertus Tech Load Determ uucp 540/tcp uucpd uucp 540/udp uucpd uucp-rlogin 541/tcp uucp-rlogin uucp-rlogin 541/udp uucp-rlogin # 542/tcp Unassigned # 542/udp Unassigned klogin 543/tcp klogin 543/udp kshell 544/tcp krcmd kshell 544/udp krcmd # 545-549 Unassigned new-rwho 550/tcp new-who new-rwho 550/udp new-who # 551-555 Unassigned dsf 555/tcp dsf 555/udp remotefs 556/tcp rfs server remotefs 556/udp rfs server # 557-559 Unassigned rmonitor 560/tcp rmonitord rmonitor 560/udp rmonitord monitor 561/tcp monitor 561/udp chshell 562/tcp chcmd chshell 562/udp chcmd # 563/tcp Unassigned # 563/udp Unassigned 9pfs 564/tcp plan 9 file service 9pfs 564/udp plan 9 file service whoami 565/tcp whoami whoami 565/udp whoami # 566-569 Unassigned meter 570/tcp demon meter 570/udp demon meter 571/tcp udemon meter 571/udp udemon # 572-599 Unassigned ipcserver 600/tcp Sun IPC server ipcserver 600/udp Sun IPC server nqs 607/tcp nqs nqs 607/udp nqs urm 606/tcp Cray Unified Resource Manager urm 606/udp Cray Unified Resource Manager sift-uft 608/tcp Sender-Init/Unsol File Trans sift-uft 608/udp Sender-Init/Unsol File Trans npmp-trap 609/tcp npmp-trap npmp-trap 609/udp npmp-trap npmp-local 610/tcp npmp-local npmp-local 610/udp npmp-local npmp-gui 611/tcp npmp-gui npmp-gui 611/udp npmp-gui ginad 634/tcp ginad ginad 634/udp ginad mdqs 666/tcp mdqs 666/udp doom 666/tcp doom Id Software doom 666/udp doom Id Software elcsd 704/tcp errlog copy/server daemon elcsd 704/udp errlog copy/server daemon entrustmgr 709/tcp EntrustManager entrustmgr 709/udp EntrustManager netviewdm1 729/tcp IBM NV DM/6000 Srvr/Client netviewdm1 729/udp IBM NV DM/6000 Srvr/Client netviewdm2 730/tcp IBM NV DM/6000 send/tcp netviewdm2 730/udp IBM NV DM/6000 send/tcp netviewdm3 731/tcp IBM NV DM/6000 receive/tcp netviewdm3 731/udp IBM NV DM/6000 receive/tcp netgw 741/tcp netGW netgw 741/udp netGW netrcs 742/tcp Network based Rev. Cont. Sys. netrcs 742/udp Network based Rev. Cont. Sys. flexlm 744/tcp Flexible License Manager flexlm 744/udp Flexible License Manager fujitsu-dev 747/tcp Fujitsu Device Control fujitsu-dev 747/udp Fujitsu Device Control ris-cm 748/tcp Russell Info Sci Calendar Mgr ris-cm 748/udp Russell Info Sci Calendar Mgr kerberos-adm 749/tcp kerberos administration kerberos-adm 749/udp kerberos administration rfile 750/tcp loadav 750/udp pump 751/tcp pump 751/udp qrh 752/tcp qrh 752/udp rrh 753/tcp rrh 753/udp tell 754/tcp send tell 754/udp send nlogin 758/tcp nlogin 758/udp con 759/tcp con 759/udp ns 760/tcp ns 760/udp rxe 761/tcp rxe 761/udp quotad 762/tcp quotad 762/udp cycleserv 763/tcp cycleserv 763/udp omserv 764/tcp omserv 764/udp webster 765/tcp webster 765/udp phonebook 767/tcp phone phonebook 767/udp phone vid 769/tcp vid 769/udp cadlock 770/tcp cadlock 770/udp rtip 771/tcp rtip 771/udp cycleserv2 772/tcp cycleserv2 772/udp submit 773/tcp notify 773/udp rpasswd 774/tcp acmaint_dbd 774/udp entomb 775/tcp acmaint_transd 775/udp wpages 776/tcp wpages 776/udp wpgs 780/tcp wpgs 780/udp concert 786/tcp Concert concert 786/udp Concert mdbs_daemon 800/tcp mdbs_daemon 800/udp device 801/tcp device 801/udp xtreelic 996/tcp Central Point Software xtreelic 996/udp Central Point Software maitrd 997/tcp maitrd 997/udp busboy 998/tcp puparp 998/udp garcon 999/tcp applix 999/udp Applix ac puprouter 999/tcp puprouter 999/udp cadlock 1000/tcp ock 1000/udp 1023/tcp Reserved 1024/udp Reserved
Introduction to Data Communication for Linux Users | ||
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