From: Reza Toghraee (reza@toghraee.com)
Date: Tue Nov 25 2008 - 04:44:44 ARST
A hub is a combination of ports inside a Remote SPAN vlan. Since you cannot
assign the ports directly to the RSPAN vlan, you must use trunk and only
allow the rspan vlan. I usually use this method to simulate a HUB, when
trying to sniff packets. (Thanks to Petr).
I've also lost the job, looking for a job.
Reza Toghraee
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of CCIE
Gmail
Sent: Tuesday, November 25, 2008 4:57 AM
To: Joseph Brunner
Cc: Nki; <ccielab@groupstudy.com>; Patrick J Greene
Subject: Re: CCIE True Interview Story
What's a hub ? Do these still exist?
:)
Michael jones
Sr. Network Engineer
Datran Media
512-672-9554
Sent from my IPhone.
On Nov 24, 2008, at 3:08 PM, "Joseph Brunner"
<joe@affirmedsystems.com> wrote:
> The best interviews I have seen come from the (former) financial
> sector;
> The best firms a few years ago (Merrill, Morgan) always ask for
> hardware and
> IOS architecture questions from "CCIE" level guys...
>
> What is crossbar switching?
> What is DCEF?
> How does DCEF work?
> What benefit does a fabric enabled module have?
> What are some reasons traffic would result in a CEF punt? Or a glean
> adj?
> How could you prevent these issues? Would they affect performance?
>
> You are building a new datacenter, what line card would use for
> 10Gbps to a
> san for a 6509-E, etc. Why would you use that line card? What QOS
> structure
> do the ports offer?
>
> Why does the SUP-720 have 2x40Gbps per blade?
>
> How does the FWSM work? How does the CSM work?
>
> What is the different between shared and redundant power in the 6509-E
> chassis?
>
> They also showed printouts of "show ip bgp summary" and "show ip ospf
> database" and asked the candidate to explain in as much detail as
> possible
> what is going on...
>
> They were really really good technical interviews!!!
>
> I was so impressed with the interviews I knew they were serious. I
> felt
> challenged and required before we even talked money...
>
> -Joe
>
> -----Original Message-----
> From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf
> Of Nki
> Sent: Monday, November 24, 2008 4:01 PM
> To: ccielab@groupstudy.com; Patrick J Greene
> Subject: RE: CCIE True Interview Story
>
> if you read carefully I had mentioned I asked him basic routing and
> switching
> question and he did poorly in all questions. The question posted
> here was
> the
> last I asked. I can tell you now that most people reading this have
> not
> forgotten why you would use a switch in comparison to a hub. i think
> this
> was
> thought at the CCNA level
> B
>
>
> --- On Mon, 24/11/08, Patrick J Greene <patrickg@layer8llc.com> wrote:
>
> From: Patrick J Greene <patrickg@layer8llc.com>
> Subject: RE: CCIE True Interview Story
> To: "ccielab@groupstudy.com" <ccielab@groupstudy.com>
> Date: Monday, 24 November, 2008, 8:28 PM
>
> In all fairness, what are you trying to evaluate, his experience or
> specific
> tasks oriented around the knowledge he should have retained through
> his CCIE
> journey? In my opinion, your question is quite vague and does not
> assess
> his
> CCIE background. If you want to test his CCIE prowess ask him how
> he might
> secure the environment so no devices can talk to each other but the
> router
> interface and you don't use ACL's. As you know, that is what the CCIE
> tests for, how to accomplish task-a,b and c given requirements and
> restrictions
> x,y, and z. In y opinion I would re-evaluate the interview questions.
>
>
>
> -----Original Message-----
> From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf
> Of Nki
> Sent: Monday, November 24, 2008 3:09 PM
> To: ccielab@groupstudy.com
> Subject: CCIE True Interview Story
>
> I interviewed this CCIE from Saudi. He just became one this
> september and
> his
> name is Ali. From basic switching and routing questions, he did very
> poorly
> in
> his answers.The one that really stumped I and my manager was the
> following
> question.Q. Ali you have been assigned a ticket to install a Cisco
> router
> for
> Internet connection. The customer site have 10 users, with a 24 port
> hub
> installed.The network is operating well with no errors. After you
> complet
> your WAN router install, what recommendation can you make to the
> customer
> concerning their HUB.A. I will ask them to rplace it with a switchQ.
> Ali
> what
> is your reason for this recommendation.Ali could not come up with
> one. Here
> I
> am a dual CCIE sitting with my boss, I felt my number shrink in
> embarassment.B What is going on here, are guys out there buying
> their CCIE?
> If
> they are at least read the study guides.B B
>
>
> Blogs and organic groups at http://www.ccie.net
>
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>
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>
>
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>
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