aix url
http://www.ibm.com/developerworks/cn/aix/library/1111_liuge_getstartaix/?cmp=dwskl&cpb=dw&ct=dwcon&cr=cn_CSDN&ccy=cn
http://darkmasky.iteye.com/blog/224936
http://space.itpub.net/9390331/viewspace-688116
http://www.softpanorama.org/Commercial_unixes/AIX/aix_networking.shtml
http://study.chyangwa.com/IT/AIX/aixcmds1/mastertoc.htm