0=Reserved 1=tcpmux 2=compressnet 3=compressnet 4=Unassigned 5=Remote Job Entr 6=Unassigned 7=Echo 8=Unassigned 9=Discard 10=Unassigned 11=Active Users 12=Unassigned 13=Daytime 14=Unassigned 15=Unassigned 16=Unassigned 17=Quote of the Day 18=Message Send Protocol 19=Character Generator 20=FTP (Data) 21=FTP (Control) 22=Unassigned 23=Telnet 24=Private mail-system 25=SMTP 26=Unassigned 27=NSW User System FE 28=Unassigned 29=MSG ICP 30=Unassigned 31=MSG Authentication 32=Unassigned 33=Display Support Protocol 34=Unassigned 35=Private printer server 36=Unassigned 37=Time 38=Route Access Protocol 39=Resource Location Protocol 40=Unassigned 41=Graphics 42=Host Name Server 43=Who Is 44=MPM FLAGS Protocol 45=Message Processing Module (recv) 46=mpm-snd, MPM (default send) 47=ni-ftp 48=Digital Audit Daemon 49=login, Login Host Protocol 50=re-mail-ck, Remote Mail Checking Protocol 51=IMP Logical Address Maintenance 52=xns-time, XNS Time Protocol 53=domain, Domain Name Server 54=xns-ch, XNS Clearinghouse 55=ISI Graphics Language 56=XNS Authentication 57=Private terminal access 58=XNS Mail 59=Private file service 60=Unassigned 61=NI MAIL 62=ACA Services 63=Unassigned 64=Communications Integrator (CI) 65=TACACS-Database Service 66=Oracle SQL*NET 67=Bootstrap Protocol Server 68=Bootstrap Protocol Client 69=Trivial File Transfer 70=Gophergopher 71=Remote Job Service 72=Remote Job Service 73=Remote Job Service 74=Remote Job Service 75=any private dial out service 76=Distributed External Object Store 77=any private RJE service 78=vettcpvettcp 79=Finger server 80=HTTP 81=HOSTS2 Name Server 82=XFER Utility 83=MIT ML Device 84=Common Trace Facility 85=MIT ML Device 86=Micro Focus Cobol 87=Private terminal link 88=Kerberos 89=SU/MIT Telnet Gateway 90=DNSIX Securit Attribute Token Map 91=MIT Dover Spooler 92=Network Printing Protocol 93=Device Control Protocol 94=Tivoli Object Dispatcher 95=SUPDUPsupdup 96=DIXIE Protocol Specification 97=Swift Remote Vitural File Protocol 98=TAC Newstacnews 99=Metagram Relay 100=newacct unauthorized use101=NIC Host Name Server 102=ISO-TSAP 103=Genesis Point-to-Point Trans Net 104=ACR-NEMA Digital Imag. & Comm. 300 105=Mailbox Name Nameserver 106=3COM-TSMUX3com-tsmux 107=Remote Telnet Service 108=SNA Gateway Access Server 109=Post Office Protocol - Version 2 110=Post Office Protocol - Version 3 111=SUN RPC 112=McIDAS Data Transmission Protocol 113=Authentication Service 114=Audio News Multicast 115=Simple File Transfer Protocol 116=ANSA REX Notify 117=UUCP Path Service 118=SQL Servicessqlserv 119=Network News Transfer Protocol 120=CFDPTKTcfdptkt 121=Encore Expedited Remote Pro.Call 122=SMAKYNETsmakynet 123=Network Time Protocol 124=ANSA REX Trader 125=Locus PC-Interface Net Map Ser 126=Unisys Unitary Login 127=Locus PC-Interface Conn Server 128=GSS X License Verification 129=Password Generator Protocol 130=cisco FNATIVE 131=cisco TNATIVE 132=cisco SYSMAINT 133=Statistics Service 134=INGRES-NET Service 135=Location Service 136=PROFILE Naming System 137=NETBIOS Name Service 138=NETBIOS Datagram Service 139=NETBIOS Session Service 140=EMFIS Data Service 141=EMFIS Control Service 142=Britton-Lee IDM 143=Interim Mail Access Protocol v2 144=NewSnews 145=UAAC Protocoluaac 146=ISO-IP0iso-tp0 147=ISO-IPiso-ip 148=CRONUS-SUPPORT 149=AED 512 Emulation Service 150=SQL-NETsql-net 151=HEMShems 152=Background File Transfer Program 153=SGMPsgmp 154=NETSCnetsc-prod 155=NETSCnetsc-dev 156=SQL Service 157=KNET/VM Command/Message Protocol 158=PCMail Serverpcmail-srv 159=NSS-Routingnss-routing 160=SGMP-TRAPSsgmp-traps 161=SNMP 162=SNMP TRAP 163=CMIP/TCP Manager 164=CMIP/TCP Agent 165=Xeroxxns-courier 166=Sirius Systems 167=NAMPnamp 168=RSVDrsvd 169=Send 170=Network PostScript 170=Network PostScript 171=Network Innovations Multiplex 172=Network Innovations CL/1 173=Xyplexxyplex-mux 174=MAILQ 175=VMNET 176=GENRAD-MUXgenrad-mux 177=X Display Manager Control Protocol 178=NextStep Window Server 179=Border Gateway Protocol 180=Intergraphris 181=Unifyunify 182=Unisys Audit SITP 183=OCBinderocbinder 184=OCServerocserver 185=Remote-KIS 186=KIS Protocolkis 187=Application Communication Interface 188=Plus Fives MUMPS 189=Queued File Transport 189=Queued File Transport 190=Gateway Access Control Protocol 190=Gateway Access Control Protocol 191=Prospero Directory Service 191=Prospero Directory Service 192=OSU Network Monitoring System 193=srmp, Spider Remote Monitoring Protocol 194=irc, Internet Relay Chat Protocl 195=DNSIX Network Level Module Audit 196=DNSIX Session Mgt Module Audit Redir 197=Directory Location Service 198=Directory Location Service Monitor 199=SMUX 200=IBM System Resource Controller201=at-rtmp AppleTalk Routing Maintenance 202=at-nbp AppleTalk Name Binding 203=at-3 AppleTalk Unused 204=AppleTalk Echo 205=AppleTalk Unused 206=AppleTalk Zone Information 207=AppleTalk Unused 208=AppleTalk Unused 209=Trivial Authenticated Mail Protocol 210=ANSI Z39.50z39.50 211=Texas Instruments 914C/G Termin