Take a look at this link: http://www.msexchange.org/articles/Exchange_2000_PostmasterIP_And_AbuseIP_Ma ilboxes.html Mark Fugatt MCSE, MCT, Microsoft Exchange MVP Pentech Office Solutions Inc Rochester, NY Tel: 585 586 3890 Cell: 585 576 4750 http://www.4mcts.com <http://www.4mcts.com/> http://www.exchangetrainer.com <http://www.exchangetrainer.com/> _____ From: A.L Paul [mailto:alikanza@xxxxxxxxxxx] Sent: Tuesday, March 09, 2004 9:50 AM To: [ExchangeList] Subject: [exchangelist] How to create an address using square bracket format. http://www.MSExchange.org/ Hi all,my server ip was blacklisted at dsbl.org and im required to create an address with the format "user@[ip address]" before having it removed from the black listing after securing it from relaying.Anyone has an idea how this can be done.For more insight please visit the site listed below.All help will be appreciated. <http://dsbl.org/listing?ip=213.177.166.106> "http://dsbl.org/listing?ip=213.177.166.106"; regards Paul. ------------------------------------------------------ List Archives: http://www.webelists.com/cgi/lyris.pl?enter=exchangelist Exchange Newsletters: http://www.msexchange.org/pages/newsletter.asp Exchange FAQ: http://www.msexchange.org/pages/larticle.asp?type=FAQ ------------------------------------------------------ Other Internet Software Marketing Sites: Leading Network Software Directory: http://www.serverfiles.com No.1 ISA Server Resource Site: http://www.isaserver.org Windows Security Resource Site: http://www.windowsecurity.com/ Network Security Library: http://www.secinf.net/ Windows 2000/NT Fax Solutions: http://www.ntfaxfaq.com ------------------------------------------------------