Shulou(Shulou.com)06/02 Report--

Editor to share with you what are the commonly used services system ports, I hope you will gain something after reading this article, let's discuss it together!

Common system ports. Files are copied to Windows

C:\ window\ system32\ drives\ etc\ services

# Copyright (c) 1993-1999 Microsoft Corp.

#

# This file contains port numbers for well-known services defined by IANA

#

# Format:

#

# / [aliases...] [#]

#

Echo 7/tcp

Echo 7/udp

Discard 9/tcp sink null

Discard 9/udp sink null

Systat 11/tcp users # Active users

Systat 11/tcp users # Active users

Daytime 13/tcp

Daytime 13/udp

Qotd 17/tcp quote # Quote of the day

Qotd 17/udp quote # Quote of the day

Chargen 19/tcp ttytst source # Character generator

Chargen 19/udp ttytst source # Character generator

Ftp-data 20/tcp # FTP, data

Ftp 21/tcp # FTP. Control

Telnet 23/tcp

Smtp 25/tcp mail # Simple Mail Transfer Protocol

Time 37/tcp timserver

Time 37/udp timserver

Rlp 39/udp resource # Resource Location Protocol

Nameserver 42/tcp name # Host Name Server

Nameserver 42/udp name # Host Name Server

Nicname 43/tcp whois

Domain 53/tcp # Domain Name Server

Domain 53/udp # Domain Name Server

Bootps 67/udp dhcps # Bootstrap Protocol Server

Bootpc 68/udp dhcpc # Bootstrap Protocol Client

Tftp 69/udp # Trivial File Transfer

Gopher 70/tcp

Finger 79/tcp

Http 80/tcp www www-http # World Wide Web

Kerberos 88/tcp krb5 kerberos-sec # Kerberos

Kerberos 88/udp krb5 kerberos-sec # Kerberos

Hostname 101/tcp hostnames # NIC Host Name Server

Iso-tsap 102/tcp # ISO-TSAP Class 0

Rtelnet 107/tcp # Remote Telnet Service

Pop2 109/tcp postoffice # Post Office Protocol-Version 2

Pop3 110/tcp # Post Office Protocol-Version 3

Sunrpc 111/tcp rpcbind portmap # SUN Remote Procedure Call

Sunrpc 111/udp rpcbind portmap # SUN Remote Procedure Call

Auth 113/tcp ident tap # Identification Protocol

Uucp-path 117/tcp

Nntp 119/tcp usenet # Network News Transfer Protocol

Ntp 123/udp # Network Time Protocol

Epmap 135/tcp loc-srv # DCE endpoint resolution

Epmap 135/udp loc-srv # DCE endpoint resolution

Netbios-ns 137/tcp nbname # NETBIOS Name Service

Netbios-ns 137/udp nbname # NETBIOS Name Service

Netbios-dgm 138/udp nbdatagram # NETBIOS Datagram Service

Netbios-ssn 139/tcp nbsession # NETBIOS Session Service

Imap 143/tcp imap4 # Internet Message Access Protocol

Pcmail-srv 158/tcp # PCMail Server

Snmp 161/udp # SNMP

Snmptrap 162/udp snmp-trap # SNMP trap

Print-srv 170/tcp # Network PostScript

Bgp 179/tcp # Border Gateway Protocol

Irc 194/tcp # Internet Relay Chat Protocol

Ipx 213/udp # IPX over IP

Ldap 389/tcp # Lightweight Directory Access Protocol

Https 443/tcp MCom

Https 443/udp MCom

Microsoft-ds 445/tcp

Microsoft-ds 445/udp

Kpasswd 464/tcp # Kerberos (v5)

Kpasswd 464/udp # Kerberos (v5)

Isakmp 500/udp ike # Internet Key Exchange

Exec 512/tcp # Remote Process Execution

Biff 512/udp comsat

Login 513/tcp # Remote Login

Who 513/udp whod

Cmd 514/tcp shell

Syslog 514/udp

Printer 515/tcp spooler

Talk 517/udp

Ntalk 518/udp

Efs 520/tcp # Extended File Name Server

Router 520/udp route routed

Timed 525/udp timeserver

Tempo 526/tcp newdate

Courier 530/tcp rpc

Conference 531/tcp chat

Netnews 532/tcp readnews

Netwall 533/udp # For emergency broadcasts

Uucp 540/tcp uucpd

Klogin 543/tcp # Kerberos login

Kshell 544/tcp krcmd # Kerberos remote shell

New-rwho 550/udp new-who

Remotefs 556/tcp rfs rfs_server

Rmonitor 560/udp rmonitord

Monitor 561/udp

Ldaps 636/tcp sldap # LDAP over TLS/SSL

Doom 666/tcp # Doom Id Software

Doom 666/udp # Doom Id Software

Kerberos-adm 749/tcp # Kerberos administration

Kerberos-adm 749/udp # Kerberos administration

Kerberos-iv 750/udp # Kerberos version IV

Kpop 1109/tcp # Kerberos POP

Phone 1167/udp # Conference calling

Ms-sql-s 1433/tcp # Microsoft-SQL-Server

Ms-sql-s 1433/udp # Microsoft-SQL-Server

Ms-sql-m 1434/tcp # Microsoft-SQL-Monitor

Ms-sql-m 1434/udp # Microsoft-SQL-Monitor

Wins 1512/tcp # Microsoft Windows Internet Name Service

Wins 1512/udp # Microsoft Windows Internet Name Service

Ingreslock 1524/tcp ingres

L2tp 1701/udp # Layer Two Tunneling Protocol

Pptp 1723/tcp # Point-to-point tunnelling protocol

Radius 1812/udp # RADIUS authentication protocol

Radacct 1813/udp # RADIUS accounting protocol

Nfsd 2049/udp nfs # NFS server

Knetd 2053/tcp # Kerberos de-multiplexor

Man 9535/tcp # Remote Man Server

After reading this article, I believe you have a certain understanding of "what are the system ports commonly used in services". If you want to know more about it, you are welcome to follow the industry information channel. Thank you for reading!

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