HiFor anyone using zarafa the version 7.0.13 installs fine on SME 8.0 and the packaged php53-mapi works.Download from here i386 version or x64 version php53-mapi x86_64php53_mapi_i386
Not FoundThe requested URL /pub/epel/testing/5/x86_64/php53-mapi-7.0.13-1.el5.x86_64.rpm was not found on this server.Apache/2.2.15 (Red Hat) Server at dl.fedoraproject.org Port 80
you should not download the file, you should enable epel repository and use yum (http://wiki.contribs.org/Epel)