HP-UX Networking Ports Reference Guide (February 2009)

Chapter 2
Services
Services and Ports
30
diagmond 1508 TCP Diagnostic System Manager
Diameter 3868 TCP Base Diameter protocol
Discard 9 TCP/UDP Character Discard Port, also called Sink or Null
Archaic port that can be used as an attack vehicle. It is
recommended that you edit the /etc/inetd.conf file to
comment out or disable this service, or use SAM to disable
this service.
domain 53 TCP/UDP Domain Name Service
dtspc 6112 TCP Desktop Subprocess Control Service
Used to run CDE remote actions. To disable this service,
comment out the corresponding line in the
/etc/inetd.conf file.
Dynamic or
Private Ports
49152-65535 TCP Dynamic and Private Ports are used by many applications
for dynamic port assignments.
Dynamic or
Private Ports
49152-65535 UDP UDP ports in this range are often RPC ports.
Echo 7 TCP/UDP Line Echo Port
Archaic port that can be used as an attack vehicle. It is
recommended that you edit the /etc/inetd.conf file to
comment out or disable this service, or use SAM to disable
this service.
efs 520 TCP Extended File Name Server
ekshell 545 TCP Kerberos Encrypted Remote Shell -kfall
erdb_svr 35100 TCP acceSS7 Statistics Central Database
erdb_bck 35101 TCP acceSS7 Statistics Database Backup
eusrv 9142 TCP eusrv Daemon
exec (biff) 512 TCP/UDP Remote Execution
finger 79 TCP Finger
ftp 20 TCP/UDP File Transfer Protocol: Data
ftp 21 TCP/UDP File Transfer Protocol: Control
ftp-ftam 8868 TCP FTP->FTAM Gateway
Gryphon Tomcat 280, 50000,
50005
Gryphon Tomcat services
grmd 5999 TCP Graphics Resource Manager
Table 2-1 Services in the HP-UX 11i v1, 11i v2, and 11i v3 Operating Systems
Service
Port/Port
Range
Protocol Description