1 # 2 # Network services, Internet style 3 # 4 # @(#)services 5.8 (Berkeley) 5/9/91 5 # 6 echo 7/tcp 7 echo 7/udp 8 discard 9/tcp sink null 9 discard 9/udp sink null 10 systat 11/tcp users 11 daytime 13/tcp 12 daytime 13/udp 13 netstat 15/tcp 14 qotd 17/tcp quote 15 chargen 19/tcp ttytst source 16 chargen 19/udp ttytst source 17 ftp 21/tcp 18 telnet 23/tcp 19 smtp 25/tcp mail 20 time 37/tcp timserver 21 time 37/udp timserver 22 rlp 39/udp resource # resource location 23 nameserver 42/tcp name # IEN 116 24 whois 43/tcp nicname 25 domain 53/tcp nameserver # name-domain server 26 domain 53/udp nameserver 27 mtp 57/tcp # deprecated 28 # Bootp experimental (sellgren@vangogh) 29 bootp 67/udp # bootp server 30 #bootpc 68/udp # bootp client 31 # 32 tftp 69/udp 33 rje 77/tcp netrjs 34 finger 79/tcp 35 link 87/tcp ttylink 36 http 90/tcp 37 supdup 95/tcp 38 hostnames 101/tcp hostname # usually from sri-nic 39 tsap 102/tcp # part of ISODE. 40 #csnet-cs 105/? 41 pop 109/tcp postoffice 42 sunrpc 111/tcp 43 sunrpc 111/udp 44 auth 113/tcp authentication 45 sftp 115/tcp 46 uucp-path 117/tcp 47 nntp 119/tcp readnews untp # USENET News Transfer Protocol 48 ntp 123/udp # network time protocol 49 snmp 161/udp 50 snmp-trap 162/udp 51 # 52 # UNIX specific services 53 # 54 exec 512/tcp 55 biff 512/udp comsat 56 login 513/tcp 57 who 513/udp whod 58 shell 514/tcp cmd # no passwords used 59 syslog 514/udp 60 printer 515/tcp spooler # line printer spooler 61 talk 517/udp 62 ntalk 518/udp 63 route 520/udp router routed 64 timed 525/udp timeserver 65 tempo 526/tcp newdate 66 courier 530/tcp rpc 67 conference 531/tcp chat 68 netnews 532/tcp readnews 69 netwall 533/udp # -for emergency broadcasts 70 uucp 540/tcp uucpd # uucp daemon 71 remotefs 556/tcp rfs_server rfs # Brunhoff remote filesystem 72 73 ingreslock 1524/tcp 74 # 75 # Kerberos (Project Athena/MIT) services 76 # 77 kerberos 750/udp kdc # Kerberos (server) udp 78 kerberos 750/tcp kdc # Kerberos (server) tcp 79 krbupdate 760/tcp kreg # Kerberos registration 80 kpasswd 761/tcp kpwd # Kerberos "passwd" 81 klogin 543/tcp # Kerberos rlogin 82 eklogin 2105/tcp # Kerberos encrypted rlogin 83 kshell 544/tcp krcmd # Kerberos remote shell 84