NextStr is placed in the directory with Advanced Maillist Verify. This utility is very useful for analyze AMV log files. NextStr print the strings that has specified substring in the beginning and one following string. Run program without parameters to see program help.
Syntax:
NEXTSTR.EXE “string begining” input_log_file
Example:
NEXTSTR.EXE “RCPT TO” my.log
Program output:
Line Text (first 70 characters)
------ ----------------------------------------------------------------------
64 RCPT TO: <check_email@gorlach.koenig.su>
65 250 <check_email@gorlach.koenig.su>... Recipient ok
132 RCPT TO: <nobox_8172@hotmail.com>
133 550 Requested action not taken: mailbox unavailable
200 RCPT TO: <nobox_0173@aha.ru>
201 553 <nobox_0173@aha.ru>... User unknown (remote check)
262 RCPT TO: <nobox_0173@chat.ru>
263 550 Unknown local part nobox_0173 in <nobox_0173@chat.ru>
375 RCPT TO: <aleshenka@postman.ru>
376 250 <aleshenka@postman.ru>... Recipient ok
502 RCPT TO: <zaraza@download.com>
503 550 <zaraza@download.com>... User unknown
567 RCPT TO: <dibibi@pop.convey.ru>
568 550 <dibibi@pop.convey.ru>... User unknown
629 RCPT TO: <zizitop@winfiles.com>
630 550 <zizitop@winfiles.com>... User unknown
691 RCPT TO: <uzzzi@chat.ru>
692 550 Unknown local part uzzzi in <uzzzi@chat.ru>
756 RCPT TO: <postmaster@nefto.khv.ru>
757 250 <postmaster@nefto.khv.ru>... Recipient ok
880 RCPT TO: <sisimi@real.astrakhan.su>
881 550 <sisimi@real.astrakhan.su>... User unknown
-----------------------------------------------------------------------------
Done.
See also: Uility AmvSplit, Utility DomainSo