jtanmay

Hi all, I am working on a project which needs to execute rsh command from php. I have tried running the rsh command from my command line, which does execute the command on the remote host, but when I run the same command using exec command in php, it returns me error code 1 and null result. Below is some sample code. exec(rsh remotehost -l username pwd) Any ideas or setting I need to make? Thanks in advance