system environment/kernel
- dahdi-linux-kmdl-2.6.9-100.EL - Digium kernel drivers
- dahdi-linux-kmdl-2.6.9-100.ELhugemem - Digium kernel drivers
- dahdi-linux-kmdl-2.6.9-100.ELsmp - Digium kernel drivers
- dahdi-linux-kmdl-2.6.9-89.35.1.EL - Digium kernel drivers
- dahdi-linux-kmdl-2.6.9-89.35.1.ELhugemem - Digium kernel drivers
- dahdi-linux-kmdl-2.6.9-89.35.1.ELsmp - Digium kernel drivers