Changing Zimbra IP

1. Set the new IP address in:
* The relevant DNS entries
* /etc/network/interfaces
* /etc/hosts
# ifdown eth0 && ifup eth0
2. Make sure zimbraMtaMyNetworks contain your subnet
# vi /opt/zimbra/config.27024
zimbraMtaMyNetworks=”127.0.0.0/8 10.0.0.0/24 [::1]/128 [fe80::]/64″
3. Restart network service
RedHat:
# /etc/init.d/zimbra stop
# /etc/init.d/networking restart
# /etc/init.d/zimbra start
Ubuntu:
# /etc/init.d/zimbra stop
# ifdown eth0 && ifup eth0
# /etc/init.d/zimbra start
4. Check zimbra status
# sudo su – zimbra
zimbra@zimbra:~$ zmcontrol status
Host zimbra.poc.com
amavis                  Running
antispam                Running
antivirus               Running
ldap                    Running
logger                  Running
mailbox                 Running
memcached               Running
mta                     Running
opendkim                Running
proxy                   Running
service webapp          Running
snmp                    Running
spell                   Running
stats                   Running
zimbra webapp           Running
zimbraAdmin webapp      Running
zimlet webapp           Running
zmconfigd               Running
5. Login to Web Admin
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