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  • Port numbers in networking

    deleted
    Last edited by durgavaraprasad; 29th November 2013, 17:25.

  • #2
    Re: Port numbers in networking

    You are kidding, aren't you?

    The list of port numbers is 1 -- 65535 Not all are used, and different ones have different purposes.

    provides a lot more information
    https://www.google.co.uk/search?q=po...-6MoyZhQeVq4BY
    Last edited by Ossian; 29th November 2013, 15:11.
    Tom Jones
    MCT, MCSE (2000:Security & 2003), MCSA:Security & Messaging, MCDBA, MCDST, MCITP(EA, EMA, SA, EDA, ES, CS), MCTS, MCP, Sec+
    PhD, MSc, FIAP, MIITT
    IT Trainer / Consultant
    Ossian Ltd
    Scotland

    ** Remember to give credit where credit is due and leave reputation points where appropriate **

    Comment


    • #3
      Re: Port numbers in networking

      Originally posted by Ossian View Post
      You are kidding, aren't you?

      The list of port numbers is 1 -- 65535 Not all are used, and different ones have different purposes.

      provides a lot more information
      https://www.google.co.uk/search?q=po...-6MoyZhQeVq4BY
      Missed the question

      Comment


      • #4
        Re: Port numbers in networking

        The question (now kindly deleted for us - remind me to quote in future) was something like:
        What are the port numbers used in networking, please supply a list of port numbers
        Tom Jones
        MCT, MCSE (2000:Security & 2003), MCSA:Security & Messaging, MCDBA, MCDST, MCITP(EA, EMA, SA, EDA, ES, CS), MCTS, MCP, Sec+
        PhD, MSc, FIAP, MIITT
        IT Trainer / Consultant
        Ossian Ltd
        Scotland

        ** Remember to give credit where credit is due and leave reputation points where appropriate **

        Comment


        • #5
          Re: Port numbers in networking

          Port TCP UDP Description Status
          0 TCP Programming technique for specifying system-allocated (dynamic) ports[2] Unofficial
          0 UDP Reserved Official
          1 TCP UDP TCP Port Service Multiplexer (TCPMUX) Official
          2 TCP UDP CompressNET[3] Management Utility[4] Official
          3 TCP UDP CompressNET[3] Compression Process[5] Official
          4 TCP UDP Unassigned Official
          5 TCP UDP Remote Job Entry Official
          7 TCP UDP Echo Protocol Official
          8 TCP UDP Unassigned Official
          9 TCP UDP Discard Protocol Official
          9 UDP Wake-on-LAN Unofficial
          10 TCP UDP Unassigned Official
          11 TCP UDP Active Users (systat service)[6][7] Official
          12 TCP UDP Unassigned Official
          13 TCP UDP Daytime Protocol (RFC 867) Official
          14 TCP UDP Unassigned Official
          15 TCP UDP Previously netstat service[6] Unofficial
          16 TCP UDP Unassigned Official
          17 TCP UDP Quote of the Day Official
          18 TCP UDP Message Send Protocol Official
          19 TCP UDP Character Generator Protocol (CHARGEN) Official
          20 TCP UDP FTP data transfer Official
          21 TCP FTP control (command) Official
          22 TCP UDP Secure Shell (SSH) — used for secure logins, file transfers (scp, sftp) and port forwarding Official
          23 TCP UDP Telnet protocol—unencrypted text communications Official
          24 TCP UDP Priv-mail : any private mail system. Official
          25 TCP Simple Mail Transfer Protocol (SMTP)—used for e-mail routing between mail servers Official
          26 TCP UDP Unassigned Official
          27 TCP UDP NSW User System FE Official
          29 TCP UDP MSG ICP Official
          33 TCP UDP Display Support Protocol Official
          35 TCP UDP Any private printer server protocol Official
          37 TCP UDP TIME protocol Official
          39 TCP UDP Resource Location Protocol[8] (RLP)—used for determining the location of higher level services from hosts on a network Official
          40 TCP UDP Unassigned Official
          42 TCP UDP ARPA Host Name Server Protocol Official
          42 TCP UDP Windows Internet Name Service Unofficial
          43 TCP WHOIS protocol Official
          47 TCP UDP NI FTP[8] Official
          49 TCP UDP TACACS Login Host protocol Official
          50 TCP UDP Remote Mail Checking Protocol[9] Official
          51 TCP UDP IMP Logical Address Maintenance Official
          52 TCP UDP XNS (Xerox Network Systems) Time Protocol Official
          53 TCP UDP Domain Name System (DNS) Official
          54 TCP UDP XNS (Xerox Network Systems) Clearinghouse Official
          55 TCP UDP ISI Graphics Language (ISI-GL) Official
          56 TCP UDP XNS (Xerox Network Systems) Authentication Official
          56 TCP UDP Route Access Protocol (RAP)[10] Unofficial
          57 TCP Mail Transfer Protocol (RFC 780) Official
          58 TCP UDP XNS (Xerox Network Systems) Mail Official
          64 TCP UDP CI (Travelport) (formerly Covia) Comms Integrator Official
          67 UDP Bootstrap Protocol (BOOTP) Server; also used by Dynamic Host Configuration Protocol (DHCP) Official
          68 UDP Bootstrap Protocol (BOOTP) Client; also used by Dynamic Host Configuration Protocol (DHCP) Official
          69 UDP Trivial File Transfer Protocol (TFTP) Official
          70 TCP Gopher protocol Official
          71 TCP NETRJS protocol Official
          72 TCP NETRJS protocol Official
          73 TCP NETRJS protocol Official
          74 TCP NETRJS protocol Official
          77 TCP UDP Any private Remote Job Entry Official
          79 TCP Finger protocol Official
          80 TCP Hypertext Transfer Protocol (HTTP)[11] Official
          81 TCP Torpark—Onion routing Unofficial
          82 UDP Torpark—Control Unofficial
          88 TCP UDP Kerberos—authentication system Official
          90 TCP UDP dnsix (DoD Network Security for Information Exchange) Securit Attribute Token Map Official
          90 TCP UDP PointCast (dotcom) Unofficial
          99 TCP WIP Message protocol Unofficial
          100 UDP CyberGate RAT protocol Unofficial
          101 TCP NIC host name Official
          102 TCP ISO-TSAP (Transport Service Access Point) Class 0 protocol;[12] also used by Digital Equipment Corporation DECnet (Phase V+) over TCP/IP Official
          104 TCP UDP ACR/NEMA Digital Imaging and Communications in Medicine (DICOM) Official
          105 TCP UDP CCSO Nameserver Protocol (Qi/Ph) Official
          107 TCP Remote TELNET Service[13] protocol Official
          108 TCP UDP SNA Gateway Access Server [1] Official
          109 TCP Post Office Protocol v2 (POP2) Official
          110 TCP Post Office Protocol v3 (POP3) Official
          111 TCP UDP ONC RPC (Sun RPC) Official
          113 TCP Ident—Authentication Service/Identification Protocol,[14] used by IRC servers to identify users Official
          113 UDP Authentication Service[14] (auth) Official
          115 TCP Simple File Transfer Protocol (SFTP) Official
          117 STD UUCP Path Service Official
          118 TCP UDP SQL (Structured Query Language) Services Official
          119 TCP Network News Transfer Protocol (NNTP)—retrieval of newsgroup messages Official
          123 UDP Network Time Protocol (NTP)—used for time synchronization Official
          126 TCP UDP Formerly Unisys Unitary Login, renamed by Unisys to NXEdit. Used by Unisys Programmer's Workbench for Clearpath MCP, an IDE for Unisys MCP software development Official
          135 TCP UDP DCE endpoint resolution Official
          135 TCP UDP Microsoft EPMAP (End Point Mapper), also known as DCE/RPC Locator service,[15] used to remotely manage services including DHCP server, DNS server and WINS. Also used by DCOM Unofficial
          137 TCP UDP NetBIOS NetBIOS Name Service Official
          138 TCP UDP NetBIOS NetBIOS Datagram Service Official
          139 TCP UDP NetBIOS NetBIOS Session Service Official
          143 TCP Internet Message Access Protocol (IMAP)—management of email messages Official
          152 TCP UDP Background File Transfer Program (BFTP)[16] Official
          153 TCP UDP SGMP, Simple Gateway Monitoring Protocol Official
          156 TCP UDP SQL Service Official
          158 TCP UDP DMSP, Distributed Mail Service Protocol[17] Unofficial
          161 UDP Simple Network Management Protocol (SNMP) Official
          162 TCP UDP Simple Network Management Protocol Trap (SNMPTRAP)[18] Official
          170 TCP Print-srv, Network PostScript Official
          175 TCP VMNET (IBM z/VM, z/OS & z/VSE - Network Job Entry(NJE)) Official
          177 TCP UDP X Display Manager Control Protocol (XDMCP) Official
          179 TCP BGP (Border Gateway Protocol) Official
          194 TCP UDP Internet Relay Chat (IRC) Official
          199 TCP UDP SMUX, SNMP Unix Multiplexer Official
          201 TCP UDP AppleTalk Routing Maintenance Official
          209 TCP UDP The Quick Mail Transfer Protocol Official
          210 TCP UDP ANSI Z39.50 Official
          213 TCP UDP Internetwork Packet Exchange (IPX) Official
          218 TCP UDP Message posting protocol (MPP) Official
          220 TCP UDP Internet Message Access Protocol (IMAP), version 3 Official
          259 TCP UDP ESRO, Efficient Short Remote Operations Official
          264 TCP UDP BGMP, Border Gateway Multicast Protocol Official
          280 TCP UDP http-mgmt Official
          300 TCP ThinLinc Web Access Unofficial
          308 TCP Novastor Online Backup Official
          311 TCP Mac OS X Server Admin (officially AppleShare IP Web administration) Official
          318 TCP UDP PKIX TSP, Time Stamp Protocol Official
          319 UDP Precision time protocol event messages Official
          320 UDP Precision time protocol general messages Official
          350 TCP UDP MATIP-Type A, Mapping of Airline Traffic over Internet Protocol Official
          351 TCP UDP MATIP-Type B, Mapping of Airline Traffic over Internet Protocol Official
          366 TCP UDP ODMR, On-Demand Mail Relay Official
          369 TCP UDP Rpc2portmap Official
          370 TCP codaauth2—Coda authentication server Official
          370 UDP codaauth2—Coda authentication server Official
          370 UDP securecast1—Outgoing packets to NAI's SecureCast servers [19]As of 2000 Unofficial
          371 TCP UDP ClearCase albd Official
          383 TCP UDP HP data alarm manager Official
          384 TCP UDP A Remote Network Server System Official
          387 TCP UDP AURP, AppleTalk Update-based Routing Protocol[20] Official
          389 TCP UDP Lightweight Directory Access Protocol (LDAP) Official
          399 TCP UDP Digital Equipment Corporation DECnet (Phase V+) over TCP/IP Official
          401 TCP UDP UPS Uninterruptible Power Supply Official
          427 TCP UDP Service Location Protocol (SLP) Official
          443 TCP Hypertext Transfer Protocol over TLS/SSL (HTTPS) Official
          444 TCP UDP SNPP, Simple Network Paging Protocol (RFC 156 Official
          445 TCP Microsoft-DS Active Directory, Windows shares Official
          445 TCP Microsoft-DS SMB file sharing Official
          464 TCP UDP Kerberos Change/Set password Official
          465 TCP URL Rendezvous Directory for SSM (Cisco protocol), SMTP over SSL Official
          475 TCP UDP tcpnethaspsrv (Aladdin Knowledge Systems Hasp services, TCP/IP version) Official
          491 TCP GO-Global remote access and application publishing software Unofficial
          497 TCP Dantz Retrospect Official
          500 TCP UDP Internet Security Association and Key Management Protocol (ISAKMP) Official
          502 TCP UDP Modbus, Protocol Unofficial
          504 TCP UDP Citadel—multiservice protocol for dedicated clients for the Citadel groupware system Official
          512 TCP Rexec, Remote Process Execution Official
          512 UDP comsat, together with biff Official
          513 TCP rlogin Official
          513 UDP Who[21] Official
          514 TCP Shell—used to execute non-interactive commands on a remote system (Remote Shell, rsh, remsh) Official
          514 UDP Syslog—used for system logging Official
          515 TCP Line Printer Daemon—print service Official
          517 UDP Talk Official
          518 UDP NTalk Official
          520 TCP efs, extended file name server Official
          520 UDP Routing Information Protocol (RIP) Official
          521 UDP Routing Information Protocol Next Generation (RIPng) Official
          524 TCP UDP NetWare Core Protocol (NCP) is used for a variety things such as access to primary NetWare server resources, Time Synchronization, etc. Official
          525 UDP Timed, Timeserver Official
          530 TCP UDP RPC Official
          531 TCP UDP AOL Instant Messenger Unofficial
          532 TCP netnews Official
          533 UDP netwall, For Emergency Broadcasts Official
          540 TCP UUCP (Unix-to-Unix Copy Protocol) Official
          542 TCP UDP commerce (Commerce Applications) Official
          543 TCP klogin, Kerberos login Official
          544 TCP kshell, Kerberos Remote shell Official
          545 TCP OSIsoft PI (VMS), OSISoft PI Server Client Access Unofficial
          546 TCP UDP DHCPv6 client Official
          547 TCP UDP DHCPv6 server Official

          Comment


          • #6
            Re: Port numbers in networking

            Here is the other half.
            548 TCP Apple Filing Protocol (AFP) over TCP Official
            550 TCP UDP new-rwho, new-who[21] Official
            554 TCP UDP Real Time Streaming Protocol (RTSP) Official
            556 TCP Remotefs, RFS, rfs_server Official
            560 UDP rmonitor, Remote Monitor Official
            561 UDP monitor Official
            563 TCP UDP NNTP protocol over TLS/SSL (NNTPS) Official
            587 TCP e-mail message submission[22] (SMTP) Official
            591 TCP FileMaker 6.0 (and later) Web Sharing (HTTP Alternate, also see port 80) Official
            593 TCP UDP HTTP RPC Ep Map, Remote procedure call over Hypertext Transfer Protocol, often used by Distributed Component Object Model services and Microsoft Exchange Server Official
            604 TCP TUNNEL profile,[23] a protocol for BEEP peers to form an application layer tunnel Official
            623 UDP ASF Remote Management and Control Protocol (ASF-RMCP) Official
            631 TCP UDP Internet Printing Protocol (IPP) Official
            631 TCP UDP Common Unix Printing System (CUPS) Unofficial
            635 TCP UDP RLZ DBase Official
            636 TCP UDP Lightweight Directory Access Protocol over TLS/SSL (LDAPS) Official
            639 TCP UDP MSDP, Multicast Source Discovery Protocol Official
            641 TCP UDP SupportSoft Nexus Remote Command (control/listening): A proxy gateway connecting remote control traffic Official
            646 TCP UDP LDP, Label Distribution Protocol, a routing protocol used in MPLS networks Official
            647 TCP DHCP Failover protocol[24] Official
            648 TCP RRP (Registry Registrar Protocol)[25] Official
            651 TCP UDP IEEE-MMS Official
            653 TCP UDP SupportSoft Nexus Remote Command (data): A proxy gateway connecting remote control traffic Official
            654 TCP Media Management System (MMS) Media Management Protocol (MMP)[26] Official
            657 TCP UDP IBM RMC (Remote monitoring and Control) protocol, used by System p5 AIX Integrated Virtualization Manager (IVM)[27] and Hardware Management Console to connect managed logical partitions (LPAR) to enable dynamic partition reconfiguration Official
            660 TCP Mac OS X Server administration Official
            666 TCP UDP Doom, first online first-person shooter Official
            666 TCP airserv-ng, aircrack-ng's server for remote-controlling wireless devices Unofficial
            674 TCP ACAP (Application Configuration Access Protocol) Official
            688 TCP UDP REALM-RUSD (ApplianceWare Server Appliance Management Protocol) Official
            691 TCP MS Exchange Routing Official
            694 TCP UDP Linux-HA High availability Heartbeat Official
            695 TCP IEEE-MMS-SSL (IEEE Media Management System over SSL)[28] Official
            698 UDP OLSR (Optimized Link State Routing) Official
            700 TCP EPP (Extensible Provisioning Protocol), a protocol for communication between domain name registries and registrars (RFC 5734) Official
            701 TCP LMP (Link Management Protocol (Internet)),[29] a protocol that runs between a pair of nodes and is used to manage traffic engineering (TE) links Official
            702 TCP IRIS[30][31] (Internet Registry Information Service) over BEEP (Blocks Extensible Exchange Protocol)[32] (RFC 3983) Official
            706 TCP Secure Internet Live Conferencing (SILC) Official
            711 TCP Cisco Tag Distribution Protocol[33][34][35]—being replaced by the MPLS Label Distribution Protocol[36] Official
            712 TCP Topology Broadcast based on Reverse-Path Forwarding routing protocol (TBRPF) (RFC 3684) Official
            749 TCP UDP Kerberos (protocol) administration Official
            750 UDP kerberos-iv, Kerberos version IV Official
            751 TCP UDP kerberos_master, Kerberos authentication Unofficial
            752 UDP passwd_server, Kerberos Password (kpasswd) server Unofficial
            753 TCP Reverse Routing Header (rrh)[37] Official
            753 UDP Reverse Routing Header (rrh) Official
            753 UDP userreg_server, Kerberos userreg server Unofficial
            754 TCP tell send Official
            754 TCP krb5_prop, Kerberos v5 slave propagation Unofficial
            754 UDP tell send Official
            760 TCP UDP krbupdate [kreg], Kerberos registration Unofficial
            782 TCP Conserver serial-console management server Unofficial
            783 TCP SpamAssassin spamd daemon Unofficial
            800 UDP mdbe daemon Official
            808 TCP Microsoft Net.TCP Port Sharing Service Official
            829 TCP Certificate Management Protocol[38] Unofficial
            843 TCP Adobe Flash[39] Unofficial
            847 TCP DHCP Failover protocol Official
            848 TCP UDP Group Domain Of Interpretation (GDOI) protocol Official
            860 TCP iSCSI (RFC 3720) Official
            861 TCP UDP OWAMP control (RFC 4656) Official
            862 TCP UDP TWAMP control (RFC 5357) Official
            873 TCP rsync file synchronization protocol Official
            888 TCP cddbp, CD DataBase (CDDB) protocol (CDDBP) Unofficial
            897 TCP UDP Brocade SMI-S RPC Unofficial
            898 TCP UDP Brocade SMI-S RPC SSL Unofficial
            901 TCP Samba Web Administration Tool (SWAT) Unofficial
            901 TCP UDP VMware Virtual Infrastructure Client (from managed device to management console) Unofficial
            902 TCP UDP ideafarm-door Official
            902 TCP UDP VMware Server Console (from management console to managed device) Unofficial
            903 TCP VMware Remote Console [40] Unofficial
            904 TCP VMware Server Alternate (if 902 is in use, i.e. SUSE linux) Unofficial
            911 TCP Network Console on Acid (NCA)—local tty redirection over OpenSSH Unofficial
            944 UDP Network File System (protocol) Service Unofficial
            953 TCP UDP Domain Name System (DNS) RNDC Service Unofficial
            973 UDP Network File System (protocol) over IPv6 Service Unofficial
            981 TCP SofaWare Technologies Remote HTTPS management for firewall devices running embedded Check Point FireWall-1 software Unofficial
            987 TCP Microsoft Corporation Microsoft Windows SBS SharePoint Unofficial
            989 TCP UDP FTPS Protocol (data): FTP over TLS/SSL Official
            990 TCP UDP FTPS Protocol (control): FTP over TLS/SSL Official
            991 TCP UDP NAS (Netnews Administration System)[41] Official
            992 TCP UDP TELNET protocol over TLS/SSL Official
            993 TCP Internet Message Access Protocol over TLS/SSL (IMAPS) Official
            994 TCP UDP Internet Relay Chat over TLS/SSL (IRCS) Official
            995 TCP Post Office Protocol 3 over TLS/SSL (POP3S) Official
            999 TCP ScimoreDB Database System Unofficial
            1002 TCP Opsware agent (aka cogbot) Unofficial
            1010 TCP ThinLinc Web Administration Unofficial
            1023 TCP UDP Reserved[1] Official

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