HP-UX Networking Ports Reference Guide (February 2009)

Chapter 1
Port Numbers and Ranges
Port and Port Range Use
7
526 tempo TCP New Date
530 courier TCP
531 conference TCP Chat
532 netnews TCP Read News
533 netwall UDP Emergency Broadcasting
540 uucp TCP Unix-to-Unix Copy Protocol (UUCP) Daemon
543-545 Kerberos TCP These ports are used by Kerberos authenticated
service. See the individual port numbers for more
details on the services used by each port. Also see
Ports 750, 751, 760, 761, and 2105.
If Kerberos security is not being used on the system,
these ports can be disabled in the /etc/inetd.conf
file.
543 klogin TCP Kerberos rlogin -kfall
544 kshell TCP Kerberos Remote Shell -kfall
545 ekshell TCP Kerberos Encrypted Remote Shell -kfall
546 dhcpv6-client TCP DJCPv6 Client
NOTE: This port is available only in the HP-UX 11i
v3 operating system.
UDP
547 dhcpv6-server TCP DHCPv6 Server
NOTE: This port is available only in the HP-UX 11i
v3 operating system.
UDP
556 remotefs TCP Brunhoff Remote Filesystem
570 lansrm UDP SRM/UX Server
587 msa TCP Mail Submission Agent (MSA) for sendmail
application
636 LDAPS TCP SSL LDAP Directory
749 kerberos-adm TCP Kerberos admin/changepw
750 kerberos TCP/UDP Kerberos (server) -kfall
751 kerberos-cpw TCP Kerberos changepw
754 krb5_prop TCP Kerberos slave propagation
Table 1-1 Port Numbers Supported in the HP-UX 11i v1, 11i v2, and 11i v3
Operating Systems (Continued)
Port/Port
Range
Service/Application Protocol Description