> > > What command ( or yum command ) can i use to find out which repo did this > installled package come from. > > rpm -qi packagename # rpm -qi mailscanner Name : mailscanner Relocations: (not relocatable) Version : 4.74.13 Vendor: Electronics and Computer Science, University of Southampton Release : 2 Build Date: Mon 05 Jan 2009 03:44:33 AM MYT Install Date: Sat 28 Feb 2009 05:54:11 PM MYT Build Host: alegria.ecs.soton.ac.uk Group : System Environment/Daemons Source RPM: mailscanner-4.74.13-2.src.rpm Size : 2892864 License: GPL Signature : DSA/SHA1, Tue 06 Jan 2009 05:32:59 AM MYT, Key ID f21f6e07e67c046c Packager : Julian Field <mailscanner at ecs.soton.ac.uk> URL : http://www.mailscanner.info/ Summary : E-Mail Gateway Virus Scanner and Spam Detector Description : MailScanner is a freely distributable E-Mail gateway virus scanner and spam detector. It uses Postfix, sendmail, ZMailer, Qmail or Exim as its basis, and a choice of 22 commercial virus scanning engines to do the actual virus scanning. But i know that i got the mailscanner rpm from the vanderkooij repo... but the vendor line shows julian fields employer?