File Location between RH and SuSe

Dear Gurus, I am new to SuSe. In my university I used RH. Would you mind telling me the following: In RH: 1)# Source function library ./etc/rc.d/init.d/functions 2)# Source networking configuration ./etc/sysconfig/network 3) chkconfig --add firewall 4) chkconfig --level 345 firewall on What are the above lines equal in SuSe 7.0, 7.1 and 8.0? Thank you so much for your assistance and I am looking forward to receiving your reply. Regards, Choth