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UNIX for Dummies Questions & Answers
interpreting netstat output
Post 302364114 by zaxxon on Thursday 22nd of October 2009 06:45:17 AM
10-22-2009
Yes, the port is up and waiting for connections, ie. the app/demon behind it. Connections usually are seen with client IP addresses where the *.* is and also with something like "ESTABLISHED" as status.
If you see a name at the positon where the 8090 is, this is translated from the /etc/services, where port numbers can be mapped to a service name.
Next time please checkout a more appropriate subforum since this is "Shell Programming and Scripting"
---------- Post updated at 12:45 PM ---------- Previous update was at 12:40 PM ----------
Thread moved with a redirect, no offense.
If you see a name at the positon where the 8090 is, this is translated from the /etc/services, where port numbers can be mapped to a service name.
Next time please checkout a more appropriate subforum since this is "Shell Programming and Scripting"
---------- Post updated at 12:45 PM ---------- Previous update was at 12:40 PM ----------
Thread moved with a redirect, no offense.
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LEARN ABOUT HPUX
services
services(4) Kernel Interfaces Manual services(4) NAME
services - service name data base DESCRIPTION
The file associates official service names and aliases with the port number and protocol the services use. For each service a single line should be present with the following information: <official service name> <port number/protocol name> <aliases> Port numbers 0 through 1023 are assigned by RFC 1700. This RFC also lists the conventional use of various ports with numbers greater than 1023. Aliases are other names under which a service is known. Library routines such as can be invoked with a service alias instead of the ser- vice official name. For example: In this example, can be invoked with instead of instead of Both produce the same results. Items are separated by any number of blanks (space or tab characters in any combination). The port number and protocol name are considered a single item. A is used to separate the port and protocol (for example, A character indicates the beginning of a comment. Characters from the to the end of the line are not interpreted by routines which search the file. Service names can contain any printable character other than a white space, newline, or comment character. Trailing blanks (spaces or tabs) are allowed at the end of a line. Not all services listed in this file are available on HP-UX. EXAMPLES
AUTHOR
was developed by the University of California, Berkeley. FILES
SEE ALSO
getservent(3N). services(4)