Upgrade PHP from 5.4 to 5.6 and roundcubemail

Before starting the upgrade you have to install remi and epel repositories as follow: rpm -Uvh https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpmrpm -Uvh https://rpms.remirepo.net/enterprise/remi-release-7.rpm edit the repository and enable it nano /etc/yum.repos.d/remi.repo [remi] enabled=1 [remi-php56] enabled=1 make a copy of the follow directories: cp -rf /usr/share/roundcubemail /usr/share/roundcubemail_oldcp -rf /etc/roundcubemail /etc/roundcubemail_oldcp /etc/httpd/conf.d/roundcubemail.conf /etc/httpd/conf.d/roundcubemail.conf_old Uninstall roundcubemail yum erase roundcubemail run ad yum…

Configure VLT on Force10 S4810

Configure VLT on Force10 S4810

Configuring VLT is easy. You need just to run the following commands. Configure a Static LAG between the VLT swithes configure interface range fortyGigE 0/56 , fortyGigE 0/60 no shutdown interface port-channel 128 channel-member fortyGigE 0/56, 60 no shutdown Configure a VLT Domain on each VLT Peer On first switch configure vlt domain 1 primary-priority 10 back-up…

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