Real IP configuration

[anastasia0181]

Hi every,
I am trying to install a didicated server with ISPConfig2 to host my personnel site. I installed Centos4.7 following the steps in the link http://www.howtoforge.org/perfect-server-centos-4.7, now i need to install the ISPCongif2, but going through the installation manual , I did not find anything about the Real IP that my domains will point to, my question is my IP that i got from my ISP provider 64.32.xxx.xxx i configured it on the router,will this be enough to acess my sites anywhere or i need to change some configuration files on my server.
Thank you for your help,

[falko]

What's the output of

ifconfig

?

[anastasia0181]

Thank you FALKO for your reply, I really appreciate your help.
Here is the result of ifconfig:

eth0 Link encap:Ethernet HWaddr 00:0D:56:94:AE:A2
inet adr:192.168.112.41 Bcast:192.168.112.255 Masque:255.255.255.0
adr inet6: fe80::20d:56ff:fe94:aea2/64 Scope:Lien
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:123988 errors:0 dropped:0 overruns:0 frame:0
TX packets:34150 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:100
RX bytes:9652740 (9.2 MiB) TX bytes:5393155 (5.1 MiB)

lo Link encap:Boucle locale
inet adr:127.0.0.1 Masque:255.0.0.0
adr inet6: ::1/128 Scope:Hôte
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:1572 errors:0 dropped:0 overruns:0 frame:0
TX packets:1572 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:0
RX bytes:2457368 (2.3 MiB) TX bytes:2457368 (2.3 MiB)

I installed the ISPConfig2 but at the last step after configuring the ssl, i was asked to enter my host and domain, but it gives me error the url is not reachable,i did some research and some posts as a solution is to configure the domain in /etc/hosts, my /etc/hosts looks like this:
[root@serv ~]# cat /etc/hosts
# Do not remove the following line, or various programs
# that require network functionality will fail.
127.0.0.1 localhost.localdomain localhost
192.168.112.41 serv.mysite.com serv
Can you please tell me how to configure my domain in this file, thank you in advance.

[anastasia0181]

Dear Falko,
I finished the installation of ISPconfig successfully by leaving the host name: empty and i put the server local ip as the domain.