HI, when I study BCMSN, I do not understand clearly about the function of timers(Hello,Maxage,fwd delay). Espetially when there is a topolody change. Also , I don't know the process or the BPDU exchange between the switch abserve the topology and root bridge. Can anybody discuss it? __________________________________________________ Do You Yahoo!? Get personalized email addresses from Yahoo! Mail - only $35 a year! http://personal.mail.yahoo.com/ _________________________________ FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
