Hello List, I am trying to install php-snmp into my CentOS 6.2 system and it doesn't work, and I am not sure why. It looks like it is trying to install php-snmp from 6.3. Error: Package: php-snmp-5.3.3-14.el6_3.i686 (updates) Requires: php-common = 5.3.3-14.el6_3 Installed: php-common-5.3.13-1.el6.i686 (@anaconda-CentOS-201112130233.i386/6.2) Also why wouldn't 5.3.13-1 be a higher revision than 5.3.3-14? [root at Z703108 ~]# cat /etc/redhat-release CentOS release 6.2 (Final) [root at Z703108 ~]# yum clean all Loaded plugins: fastestmirror Cleaning repos: base cr elrepo epel extras rpmforge updates Cleaning up Everything Cleaning up list of fastest mirrors [root at Z703108 ~]# rpm -qa | grep php php-5.3.13-1.el6.i686 php-pgsql-5.3.13-1.el6.i686 php-common-5.3.13-1.el6.i686 php-ldap-5.3.13-1.el6.i686 php-cli-5.3.13-1.el6.i686 php-pdo-5.3.13-1.el6.i686 [root at Z703108 ~]# yum --disablerepo=\* --enablerepo=base,updates update php Loaded plugins: fastestmirror Determining fastest mirrors * base: centos.digitalcompass.net * updates: centosmirror.quintex.com base | 3.7 kB 00:00 base/primary_db | 3.5 MB 00:24 updates | 3.5 kB 00:00 updates/primary_db | 1.7 MB 00:11 Setting up Update Process No Packages marked for Update [root at Z703108 ~]# yum --disablerepo=\* --enablerepo=base,updates install php-snmp Loaded plugins: fastestmirror Loading mirror speeds from cached hostfile * base: centos.digitalcompass.net * updates: centosmirror.quintex.com Setting up Install Process Resolving Dependencies --> Running transaction check ---> Package php-snmp.i686 0:5.3.3-14.el6_3 will be installed --> Processing Dependency: php-common = 5.3.3-14.el6_3 for package: php-snmp-5.3.3-14.el6_3.i686 --> Finished Dependency Resolution Error: Package: php-snmp-5.3.3-14.el6_3.i686 (updates) Requires: php-common = 5.3.3-14.el6_3 Installed: php-common-5.3.13-1.el6.i686 (@anaconda-CentOS-201112130233.i386/6.2) php-common = 5.3.13-1.el6 Available: php-common-5.3.3-3.el6_2.8.i686 (base) php-common = 5.3.3-3.el6_2.8 Available: php-common-5.3.3-14.el6_3.i686 (updates) php-common = 5.3.3-14.el6_3 You could try using --skip-broken to work around the problem -- Stephen Clark *NetWolves* Director of Technology Phone: 813-579-3200 Fax: 813-882-0209 Email: steve.clark at netwolves.com http://www.netwolves.com