How to download rpm libjpeg-devel-1.2.7-1.el4.2.rpm

i’m unable to downloading the following RPM libjpeg-devel-1.2.7-1.el4.2.rpm to install Nagios in RHEL 4.
can anyone help me out.
thanks
vishnu

Install the rpmforge yum repo.

If you architecture is 64 bit, x86_64:
rpm -Uhv apt.sw.be/packages/rpmforge-rele … x86_64.rpm
if your architecture is 32 bit, i386:
rpm -Uhv apt.sw.be/packages/rpmforge-rele … f.i386.rpm

Install one of those and you’ll get a new repo in /etc/yum.repos.d/. Yum uses repo files to find packages you want to download.