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Originally created as a place for me to store some notes, this blog comments on my daily encounters with technology and aims to share some of this knowledge with fellow systems administrators and technical architects across the 'net. Amazingly, it's become quite popular!

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Archive for September 15th, 2004

Useful TCP and UDP port numbers

Having spent the afternoon configuring Windows Firewall exceptions, I thought I’d post some links to useful port number information.
Of course, %systemroot%\system32\drivers\etc\services contains port numbers for well-known services defined by IANA, but this is an incomplete list and the up-to-date version is on the IANA website.
Although now out of date (superseded by the RFC 3232 online […]