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 supdup 95/tcp 37 hostnames 101/tcp hostname # usually from sri-nic 38 tsap 102/tcp # part of ISODE. 39 #csnet-cs 105/? 40 pop 109/tcp postoffice 41 sunrpc 111/tcp 42 sunrpc 111/udp 43 auth 113/tcp authentication 44 sftp 115/tcp 45 uucp-path 117/tcp 46 nntp 119/tcp readnews untp # USENET News Transfer Protocol 47 snmp 161/udp 48 snmp-trap 162/udp 49 # 50 # UNIX specific services 51 # 52 exec 512/tcp 53 biff 512/udp comsat 54 login 513/tcp 55 who 513/udp whod 56 shell 514/tcp cmd # no passwords used 57 syslog 514/udp 58 printer 515/tcp spooler # line printer spooler 59 talk 517/udp 60 ntalk 518/udp 61 route 520/udp router routed 62 timed 525/udp timeserver 63 tempo 526/tcp newdate 64 courier 530/tcp rpc 65 conference 531/tcp chat 66 netnews 532/tcp readnews 67 netwall 533/udp # -for emergency broadcasts 68 uucp 540/tcp uucpd # uucp daemon 69 remotefs 556/tcp rfs_server rfs # Brunhoff remote filesystem 70 71 ingreslock 1524/tcp 72 # 73 # Kerberos (Project Athena/MIT) services 74 # 75 kerberos 750/udp kdc # Kerberos (server) udp 76 kerberos 750/tcp kdc # Kerberos (server) tcp 77 krbupdate 760/tcp kreg # Kerberos registration 78 kpasswd 761/tcp kpwd # Kerberos "passwd" 79 klogin 543/tcp # Kerberos rlogin 80 eklogin 2105/tcp # Kerberos encrypted rlogin 81 kshell 544/tcp krcmd # Kerberos remote shell 82