topic Re: Port connection error in Operating System - HP-UX

Port connection error

unix adm — Tue, 02 May 2006 10:57:40 GMT

Hi

I have one port open (65534) for running some applicaion.

However when I m trying to connect it form the same server it self..

XXXXX@XXXXXXX$ telnet localhost 65534
Trying...
Connected to localhost.
Escape character is '^]'.

connecting fine

However when I m trying to connect

XXXXX@XXXXXXX$telnet servername 65534
root@bze2uo02# telnet bze2uo02 65534
Trying...
Connected to bze2uo02.
Escape character is '^]'.
¬íPuTTY

giving some junk charactor. This is from the same server.

This was working fine before can somebody help..please

Thanks
Rajeev

Re: Port connection error

Ivan Ferreira — Tue, 02 May 2006 11:08:16 GMT

What is doing the "PuTTY" string there? Try using the full path to the telnet command, in case is "aliases" to other emulation program:

/usr/bin/telnet servername 65534

Re: Port connection error

Steven E. Protter — Tue, 02 May 2006 11:19:07 GMT

Shalom Rajeev,

What was the response before the junk characters?

What has changed?

Check and see if the application daemon is running.

SEP

Re: Port connection error

unix adm — Tue, 02 May 2006 12:55:18 GMT

Hi Ian

Full path name still doesn't help..

Hi SEP,

Apps daemon is running it is perl script being triggered by inet services. We tried restarting inet services. Still it does not help. Earlier it was coming like this

/usr/bin/telnet localhost 65534
Trying...
Connected to localhost.
Escape character is '^]'.

1st line must be RequestType:[reqeust type], however you supplied: ''.
ERROR-CM_INFO_BEGIN
FatalError
CM_INFO_END
CM_ERROR_BEGIN
1st line must be RequestType:[reqeust type], however you supplied: ''. at /home/ccadmin/cmserver/Wolf/CM/ResponseHandler.pm line 42, line 1.
CM_ERROR_END

Thanks
Rajeev

Re: Port connection error

Ivan Ferreira — Tue, 02 May 2006 14:55:05 GMT

Try with:

stty sane

What if you do this directly from the console? Maybe is just your terminal emulator.

Re: Port connection error

Mark Greene_1 — Tue, 02 May 2006 15:47:44 GMT

The "PuTTY" is the answer-back to a control-E and the default value from the PuTTY application. Change your session to reply with vt100 or whatever emulation you are using. I'm guessing that the .profile for the login ID you are using is executing a tset to establish the terminal type.

mark

Re: Port connection error

A. Clay Stephenson — Tue, 02 May 2006 16:03:02 GMT

You have made a poor choice for a port number. Ports in the range 49152-65535 are in the anonymous or private range. These ports should be assigned by the system automatically after a connection has been established on another port. You should really pick an unused in the range 1024-49151 that is listed by www.iana.org as available or unused.

Re: Port connection error

unix adm — Sun, 14 May 2006 08:45:31 GMT

We got to restart the server and its working fine now. Problem what seems to me was..inetd daemon was beeing restarted ..under some activity..

Thanks

Re: Port connection error

unix adm — Sun, 14 May 2006 08:46:29 GMT

Thanks to every body for there responce

Rajeev