telnet in a script Post: 585

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telnet in a script

I'm need to connect to another host in a script using the telnet command. How do I pass the login and password to be able to connect to the other host from within the script?

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I am trying to use telnet in shell script but getting following error error Connected to crmapp00.agf.ca. Escape character is '^]'. Connection closed by foreign host. Script #!/bin/ksh PATH=/usr/sbin/:/usr/bin:/usr/ucb:/etc:/usr/local/bin:. telnet HOSTNAME <<SCRIPT user userid...

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Hi All, I was trying to use telnet in a script to access a certain processor on a certain port to view some processes. The problem is that when I use telnet the output is displayed for me. The script is: #!/bin/sh cd /ahmed/ezzat/ rm ss7trace.log touch ss7trace.log chmod 755...

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Hi Guys, How do I write the script for the following telnet 192.168.1.100 9002 if the result is less than 1 second. The script should say as port open if the result takes more than 3 seconds. The script should display as port closed. Thanks, Charan

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Hi all, I would like to write a ad hoc shell script that would allow me to do some telnet tests to multiple IP's and ports at the same time . So, I want to determine which one is successful and which one fails. So, basically I would like the shell to spawn the telnet test and to break out of...

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Hi, I need a script that take one parameter as destination hostname and two parameter as ranges and tries telnet and records the successful connections. fo reg: ./testtelnet.sh destination-host 1000 1050 should give me all the port between 1000 and 1050 what successfully connected to...

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Hello, I wrote a script for doing telnet.However the requirement got changed and now I have to write a telnet script that will 1. Do the telnet from all the virtual ips in a box(Ex: x.x.x.x is the box ip, and x.x.x.1,x.x.x.2 etc are virtual ips associated with that box.) 2. The port range...

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ddi_can_receive_sig

ddi_can_receive_sig(9F) 				   Kernel Functions for Drivers 				   ddi_can_receive_sig(9F)

NAME

       ddi_can_receive_sig - Test for ability to receive signals

SYNOPSIS

       #include <sys/ddi.h>
       #include <sys/sunddi.h>

       boolean_t ddi_can_receive_sig(void);

INTERFACE LEVEL

       Solaris DDI specific (Solaris DDI).

PARAMETERS

       None.

DESCRIPTION

       The  ddi_can_receive_sig() function returns a boolean value	indicating whether the current thread can receive signals sent by kill(2).
       If the return value is  B_FALSE, then the calling  thread  cannot receive  signals, and any  call  to  qwait_sig(9F),  cv_wait_sig(9F),	or
       cv_timedwait_sig(9F)  implicitly  becomes  qwait(9F),  cv_wait(9F), or  cv_timedwait(9F), respectively. Drivers that can block indefinitely
       awaiting an event should use this function to determine if additional means (such as timeout(9F)) may be necessary to avoid creating unkil-
       lable threads.

RETURN VALUES

       B_FALSE		       The   calling thread is in a state in which signals	      cannot be  received. For	example, the thread is not
			       associated with a user process or is in the midst of exit(2) handling.

       B_TRUE		       The calling thread may receive a signal while blocked		on a condition variable. Note that  this  function
			       does not check to  determine whether signals are blocked (see sigprocmask(2)).

CONTEXT

       The ddi_can_receive_sig() function  may be called from user, kernel, or interrupt context.

SEE ALSO

       close(9E), cv_wait(9F), qwait(9F)

SunOS 5.10							    15 Dec 2003 					   ddi_can_receive_sig(9F)

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