[Flexisip-developers] Question: Can I install Flexisip on CentOS 6.8 ?

[QuyNguyenVu]

Hi all.

I want install Flexisip on server CentOS 6.8.

I follow tutorial on homepage Linphone Wiki 
(https://wiki.linphone.org/wiki/index.php/Flexisip:installation). 
However in step 1, I cannot install "EPEL repository" because this link 
is not found: 
http://mirror.ibcp.fr/pub/epel/7/x86_64/repoview/epel-release.html

If i ignore this step 1, then Flexisip require hiredis-devel with 
version 0.11 (or higher). Without step 1, I only install hiredis-devel 
with max version 0.10. So I cannot install Flexisip successfully on 
CentOS 6.8

So, i have 2 questions:

1. Can I install Flexisip on CentOS 6.8 ?

2. If i can, how to install hiredis-devel with version 0.11 or higher ?

Thanks all.