Recently I changed external IP address of my ubuntu server 12.04 LTS.
After changing IP address all websites are down running through apache2 server.
I configured IP address in /etc/network/interfaces and now network going fine, but websites are still down.
And yes I changed to new IP address of all domain names. Also I changed "ServerName localhost" into /etc/apache2/apache.conf file.
Is there anything else to change? Maybe I forgot to change more settings? Please advice
I think it's apache issue but I have no clue what's going on.
Please help if you have any ideas.