Here with the preferred config for the install:
TNG and Asterisk: Suggested setupI will attached an RPM install for
Centos HERE.
You will have to upgrade it to version 1.1.1.13 after you have run it once to build all the required files.
You can use the update 1.1.1.13 from
the websiteTNG Update v1.1.1.13 (Asterisk change)Install command is : rpm -i tng4asterisk_setup_linux_1.0.7.0.rpm
For more details also see related post:
Install TNG4asterisk Centos