Active Directory, AS/400, Business Intelligence, CIO, Cisco, Database, DataCenter, Desktops, Development, DNS, Exchange, Exchange 2003, Exchange 2007, Hardware, iSeries, Linux, Lotus Domino, Lotus Notes, Management, Marketing Technology, Microsoft Access, Microsoft Excel, Microsoft Windows, Mobile, Networking, Oracle, OS, Outlook, Outlook 2003, Outlook 2007, Routers, RPG, RPGLE, SAP, Security, Servers, SQL, SQL Server, SQL Server 2005, Storage, Tech support, Virtualization, Visual Basic, VoIP, VPN, Windows 7, Windows Server, Windows Server 2003, Windows Server 2008, Windows XP VIEW ALL TAGS
We have exchange 2007 and several connectors on the hub transport servers. I put my XP machine's ipaddress in for a system to be able to relay, basically for testing the SMTP port. Still says "could not open connection to the host on port 25, connect failed."
The sendmail configured in the SunOS server is capable of sending and recieving mails. I want to block the port 25 use and want to stop the incoming facility of the sendmail. Please advise what should be doing for that. Should I stop the sendmail service.
hi, I have to send an email every time table in DB is updated. i have to do this because my anti virus is blocking 25 port. so how it is possible to send an email without unblocking of 25 port