Bringing this back to the technical...
I believe what Priscilla is describing meatware-based packet filtering,
where each header (subject) is audited to see if the entire packet (or
e-mail in this case) is forwarded to the CPU (brain).
Perhaps I've spent too much time with my PIX this weekend... :-)
--- Demmos
-----Original Message-----
From: Priscilla Oppenheimer [mailto:[EMAIL PROTECTED]]
Sent: Sunday, September 23, 2001 9:58 AM
To: [EMAIL PROTECTED]
Subject: Re: Some questions about Cheetsheets 504 [7:20768]
At 07:34 PM 9/22/01, Gareth Hinton wrote:
>Shouldn't this sort of thing be blocked?
Yes, but how would you automate the blocking? It needs a distributed
approach where each of us individually ignores requests for help when the
questions appear to be from the actual test.
Priscilla
>I "have a firm belief" that at least one of the questions is straight from
a
>Cisco exam, word for word, although not the switching exam.
>I don't think I'm breaking any NDA by saying that.
>Shouldn't these be blocked unless the source is quoted, and even then,
>aren't some of the available books taken from multiple people doing the
>exams.
>
>Oh I dunno, I'm just waffling on my soap box. Just finished my CCNP by
>studying the technology rather than studying the answers to questions and
it
>annoys me.
>
>
>
>
>
>""ou henry"" wrote in message
>[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> > Although I have passed 504, score 923. But I still want to make this
>clear.
> >
> > 1. With VLAN routing, a switched VLAN corresponds to a(n) ______
> > a. Bridge group
> > b. Media interface
> > c. ISI trunk interface
> > d. Single routed subnet
> > e. Spanning-tree branch
> > why is c, not d?
> >
> > 2. In which transmission method are frames replicated as needed?
> > a. Unicast
> > b. Multicast
> > c. Simulcast
> > d. Broadcast
> > The answer is b, but I think a is also right.
> >
> > 3. Applying an outgoing access list to an interface ______.
> > a. Results in no action taken by the MLS-SE
> > b. Generates an MLSP message from the MLS-RP to the MLS-SE
> > c. Purges any entries for flows on that interface and records no new
>entries
> > d. Records enable packets only if the administrator sets the MLS RP IP
ACL
> > command on the interface
> > e. Causes the MLS-SE to retain the MLS cache entries until they age out
>and
> > no longer record any new entries
> > Cheetsheets answer: C.
> > but I think C is just right on its first statement, the last
> > statment("records no new entries") is wrong, because just input ACL will
> > lead all flow come to Router processer by default, not output ACL.
> >
> > 4. Which two statements about VLANs are true? (choose two)
> > a. A trunk link does not have a native VLAN.
> > b. A trunk link does not belong to a specific VLAN.
> > c. All VLANs can be transported on a single trunk link.
> > d. There are four identification techniques to determine which VLAN a
>frame
> > belongs to when it is received on a trunk link.
> > Cheetsheets answer: bc
> > my choice: cd
> > Why d is not right?
> >
> > 5. The router creates a CGMP frame ______.
> > a. And forwards it to a well-known address, 224.0.0.1
> > b. And forwards it to a well-known address to which all CGMP switches
>listen.
> > c. And forwards it to the rendezvous point to ensure consistent
> > configurations.
> > d. And assigns it a TTL equal to or less than the TTL assigned to the
> > forwarding instance.
> > e. Containing the request type, the multicast group address, and the
>actual
> > MAC addresses of the destination devices.
> > Cheetsheets answer: b
> > my answer: e
> > cgmp message is sent to a well-know address all the switch can receive,
>but
> > just the CGMP enable process the frame. Do u agree with me?
________________________
Priscilla Oppenheimer
http://www.priscilla.com
Message Posted at:
http://www.groupstudy.com/form/read.php?f=7&i=20840&t=20768
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