https://community.hpe.com/t5/operating-system-hp-ux/sendmail-noqueue/m-p/3428114#M205277 Means the mail was not added to the queue. Null conection. It was not accepted.<BR /><BR /><A href="http://www.sendmail.org/~ca/email/lfaq.html" target="_blank">http://www.sendmail.org/~ca/email/lfaq.html</A><BR /><BR />... for the match). NOQUEUE: Null connection from host.domain [IP.AD.DD.RESS].<BR />An entry like: NOQUEUE: Null connection from host.domain ... <BR /><BR />SEP Mon, 22 Nov 2004 21:27:57 GMT Steven E. Protter 2004-11-22T21:27:57Z https://community.hpe.com/t5/operating-system-hp-ux/sendmail-noqueue/m-p/3428113#M205276 hi, ux11.11v1<BR />sendmail version 8.11.1 rev 1.6<BR />Nov 23 09:43:24 sysname sendmail[29355]: NOQUEUE: connect from root@localhost <BR /><BR />What does the NOQUEUE mean here?<BR />thanks <BR />Maria Mon, 22 Nov 2004 21:25:05 GMT https://community.hpe.com/t5/operating-system-hp-ux/sendmail-noqueue/m-p/3428113#M205276 Peter Gillis 2004-11-22T21:25:05Z https://community.hpe.com/t5/operating-system-hp-ux/sendmail-noqueue/m-p/3428114#M205277 Means the mail was not added to the queue. Null conection. It was not accepted.<BR /><BR /><A href="http://www.sendmail.org/~ca/email/lfaq.html" target="_blank">http://www.sendmail.org/~ca/email/lfaq.html</A><BR /><BR />... for the match). NOQUEUE: Null connection from host.domain [IP.AD.DD.RESS].<BR />An entry like: NOQUEUE: Null connection from host.domain ... <BR /><BR />SEP Mon, 22 Nov 2004 21:27:57 GMT https://community.hpe.com/t5/operating-system-hp-ux/sendmail-noqueue/m-p/3428114#M205277 Steven E. Protter 2004-11-22T21:27:57Z