Filtering Bridge Vs. 1:1 NAT
I am a pfsense newbie. I am in the process of putting pfsense in our existing network at the datacenter.
We have four servers, all with the public ip addresses 67.134.14.x1 - x4. All the servers are running apache with the virtual hosts and SSL certifications, MySQL, PostgreSQL and they all talk to each other.
I tried to configure filtering bridge without any success. I was able to access out website from outside but it was broken because the servers behing the FW were not probably not talking to each other. I am trying to avoid 1:1 NAT because I suspect it will require us to change the apache/Mysql configurations and SSL certificates.
We have two servers designated for the pfsense (with two NICs each). I will appreciate if someone helps me with the failover confiruration as well.
Any suggestions/comments will be greatly appreciated.
Thanks in advance.