Playing with tcp ports?
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Thread: Playing with tcp ports?

  1. #1

    Smile Playing with tcp ports?

    I got this from http://www.ietf.org/rfc/rfc1700.txt?number=1700... hmm.. just play safe


    Well-Known TCP Port Numbers


    In TCP/IP and UDP networks, a port is an endpoint to a logical connection and the way a client program specifies a specific server program on a computer in a network. Some ports have numbers that are preassigned to them by the IANA, and these are known as well-known ports (specified in RFC 1700). Port numbers range from 0 to 65536, but only ports numbers 0 to 1024 are reserved for privileged services and designated as well-known ports. This list of well-known port numbers specifies the port used by the server process as its contact port.

    Port Number Description
    1 TCP Port Service Multiplexer (TCPMUX)
    5 Remote Job Entry (RJE)
    7 ECHO
    18 Message Send Protocol (MSP)
    20 FTP -- Data
    21 FTP -- Control
    22 SSH Remote Login Protocol
    23 Telnet
    25 Simple Mail Transfer Protocol (SMTP)
    29 MSG ICP
    37 Time
    42 Host Name Server (Nameserv)
    43 WhoIs
    49 Login Host Protocol (Login)
    53 Domain Name System (DNS)
    69 Trivial File Transfer Protocol (TFTP)
    70 Gopher Services
    79 Finger
    80 HTTP
    103 X.400 Standard
    108 SNA Gateway Access Server
    109 POP2
    110 POP3
    115 Simple File Transfer Protocol (SFTP)
    118 SQL Services
    119 Newsgroup (NNTP)
    137 NetBIOS Name Service
    139 NetBIOS Datagram Service
    143 Interim Mail Access Protocol (IMAP)
    150 NetBIOS Session Service
    156 SQL Server
    161 SNMP
    179 Border Gateway Protocol (BGP)
    190 Gateway Access Control Protocol (GACP)
    194 Internet Relay Chat (IRC)
    197 Directory Location Service (DLS)
    389 Lightweight Directory Access Protocol (LDAP)
    396 Novell Netware over IP
    443 HTTPS
    444 Simple Network Paging Protocol (SNPP)
    445 Microsoft-DS
    458 Apple QuickTime
    546 DHCP Client
    547 DHCP Server
    563 SNEWS
    569 MSN
    1080 Socks

  2. #2
    Now, RFC Compliant! Noia's Avatar
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    Nice to KNow, but Clearly "1080 Socks" is Above the 1024 Dedecated port's...so....is it Privelaged or not?

    - Noia
    With all the subtlety of an artillery barrage / Follow blindly, for the true path is sketchy at best. .:Bring OS X to x86!:.
    Og ingen kan minnast dei linne drag i dronningas andlet den fagre dag Då landet her kvilte i heilag fred og alle hadde kjærleik å elske med.

  3. #3
    Junior Member
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    Actually, it's a registered port =)

    /RoadDog

  4. #4
    Senior Member
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    for a more comprehensive list try this:

    cat /etc/services

    **or the fancy way for you kiddies who like to make thing overly complicated

    cat /etc/services/ |awk '{print $0}' |more >>ports.txt

  5. #5
    Senior Member
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    for a more comprehensive list try this:

    cat /etc/services

    **or the fancy way for you kiddies who like to make thing overly complicated

    cat /etc/services/ |awk '{print $0}' |more >>ports.txt

  6. #6
    Senior Member
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    The best/most comprehensive list I know of on the net (of course, it's a list of all registered ports from the people responsible for it... LOL):

    http://www.iana.org/assignments/port-numbers
    \"Windows has detected that a gnat has farted in the general vicinity. You must reboot for changes to take affect. Reboot now?\"

  7. #7
    i have maked a program about this
    Bill has the key to the \'blue\' screen
    by tux

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