Please help me solve problem with ifconfig

I had two IP first is: 184.22.68.236 and one 184.22.68.253
I had install from step 7:

Code:

7 Enable Additional Repositories And Install Some Software

in page

Code:

http://www.howtoforge.com/perfect-server-centos-6.3-x86_64-nginx-dovecot-ispconfig-3-p3

orther step before I don't do that
and I had added two IP to server but only one is running(184.22.68.236)
orther one does't run:

Code:

http://s15.postimage.org/4ovxwyw8r/Untitled.png

can you help me fix the problem
thanks alot
Sr I use ISPConfig 3 but I post to ISPConfig 2 can mod move for me

 

Please run

Code:

system-config-network

and configure the second IP.

 

thanks alot it worked