I honestly dont know. I have never sat a Security v3 Lab. R&S v3 on the other hand :)
Seriously though, if the task says, "must survive reboot" then what other option is there? If it does not say "must survive reboot" then I'll just leave it as is. Or am I completely missing the point here? Cheers, Matt CCIE #22386 CCSI #31207 On 28 October 2012 18:09, Anthony Sequeira <[email protected]> wrote: > Wait a minute - you think that on the CCIE Security lab exam, if you get a > port security task that involves sticky learning, you need to configure a > Kron job to receive full marks? > > No - I cannot see that being a required lab exam scenario. > > On 10/28/12 5:49 PM, "Matt Hill" <[email protected]> wrote: > >>"Typically"? :) >> >>Hmm.... >> >>If the question asks me "learn MAC address then save in running >>config" I will leave it as sticky. If it asks "make sure the learned >>MAC survives a reboot" or similar then I am following Marta's tip! >> >>Cheers, >>Matt >> >>CCIE #22386 >>CCSI #31207 >> >>On 28 October 2012 14:39, Anthony Sequeira >><[email protected]> wrote: >>> Yes - and from a lab exam perspective - it is just a matter of having >>>the >>> sticky command in there typically in order to receive full marks. >>> >>> From: Marta Sokolowska <[email protected]> >>> Date: Sunday, October 28, 2012 5:24 PM >>> To: Matt Hill <[email protected]> >>> Cc: CCIE Security <[email protected]> >>> Subject: Re: [OSL | CCIE_Security] Port-Security - Sticky >>> >>> >>> 2012/10/28 Matt Hill <[email protected]> >>> >>>> Hello, >>>> >>>> I am playing with port-security right now. >>>> >>>> Now, is there a way for a MAC learned via sticky to "survive" reboot >>>> and remain in the config? I know that once it is learned , one may do >>>> a write mem and that will save it, however is there a way that it can >>>> be saved without intervention? >>> >>> >>> [...] >>> >>> There's a solution, but it is still based on "write memory", so I would >>>call >>> it rather a workaround. It uses "kron" command to do "write memory" >>>every 10 >>> minutes: >>> >>> kron occurrence WRITE-MEM in 10 recurring >>> policy-list WRITE-MEM >>> ! >>> kron policy-list WRITE-MEM >>> cli "write memory" >>> >>> So in this case, if the switch learns MAC address via "sticky" in >>> port-security, the address will be saved in running-config immediately >>>and >>> in startup-config after 10 minutes. >>> >>> -- >>> >>> Marta SokoĊowska. >>> > _______________________________________________ For more information regarding industry leading CCIE Lab training, please visit www.ipexpert.com Are you a CCNP or CCIE and looking for a job? Check out www.PlatinumPlacement.com
