This is an old revision of the document!
http://www.zextras.com
ZeXtras Suite needs to bind on
TCP port 8735 in order to operate, for inter-instance communication. The ZeXtras Chat module needs to bind on
TCP ports 5222 and/or 5223 in order for any XMPP feature to be functional. Please verify no other service listens on these ports and that port 8735 is properly filtered from public access by your firewall.
Zimbra 8.x users might experience slowness and AJAX errors when accessing the Zimbra Administration Console because of the Zimbra DOS Filter. In this case, raising the number of Maximum Requests per Second is suggested (see
http://wiki.zextras.com/DosFilter for further information)
Installation
mkdir ~/zextrasinstall
cd ~/zextrasinstall
wget http://www.zextras.com/download/zextras_suite-latest.tgz
tar -xzvf zextras_suite-latest.tgz
cd cd zextras_suite*
./install all
Backup
http://wiki.zextras.com/wiki/ZxBackup_Admin_Guide
Create the mount point as zimbra
user:
su - zimbra
mkdir /opt/zimbra/backup/zextras
Mount NFS backup storage:
vim /etc/fstab
# Add Zextras Backup store
ip.of.nfs.server:/backup/va-zimbra /opt/zimbra/backup/zextras nfs _netdev 0 0