[asterisk-users] Starting and installing Dahdi (2.2.0)?

[Vincent]

Hello

Unless I overlooked it, the "Asterisk Reference Information 
Version 1.6.1.6" at www.asterisk.org/docs doesn't include instruction
on how to start Dahdi when used to drive a TDP PCI card (OpenVox A400P
with a single FXO module
www.openvox.cn/products/show.php?itemid=20&lang=2).

I'd like to know...

1. How to start Dahdi manually. Is this the right way?

modprobe wctfxo
modprobe wctdm
modprobe zaptel

2. How to add a startup script in CentOS through chkconfig

If this is covered in an up-to-date document on the Net, please tell
me where it can be found.

Thank you.