On Fri, 2013-03-15 at 12:14 +0300, Ahmed Hilmy wrote: > I have a 7606 Cisco router got crashed, i have the crash file. > Would you please tell me how can i analyze it to identify the problem. You either take it up with TAC or try the output interpreter: http://www.cisco.com/cgi-bin/Support/OutputInterpreter/home.pl -- Peter