Article ID: 327859 - View products that this article applies to.
This article was previously published under Q327859
We strongly recommend that all users upgrade to Microsoft Internet Information Services (IIS) version 7.0 running on Microsoft Windows Server 2008. IIS 7.0 significantly increases Web infrastructure security. For more information about IIS security-related topics, visit the following Microsoft Web site:
http://www.microsoft.com/technet/security/prodtech/IIS.mspxFor more information about IIS 7.0, visit the following Microsoft Web site:
When you use tools to determine the process or processes that own a TCP port, you see that services that run under the Inetinfo.exe process are listening on ports in addition to their typical assigned ports.
These services include but are not limited to the following:
For more information about the HTTP, FTP, SMTP, and NNTP protocols, see the following RFCs:
HTTP -- RFC 2616For more information about the TCP protocol standards, see the following RFC:
FTP -- RFC 959
SMTP -- RFC 821
NNTP - RFC 977
TCP -- RFC 793For more information about the RPC specification, see the following document:
RPC: Remote Procedure Call Protocol Specification Version 2 -- RFC 1831
Article ID: 327859 - Last Review: July 7, 2008 - Revision: 5.1