Remi
I didn't when I passed mine this week.
Andy
> -Original Message-
> From: OLUREMI DAWODU [SMTP:[EMAIL PROTECTED]]
> Sent: 11 August 2000 09:58
> To: [EMAIL PROTECTED]
> Subject: BCMSN
>
>
> Hello all,
>
> I have the BCMSN on sunday and I was wondering if
> anyone out
Isn't BCMSN the switching exam? If so, it's pretty straight forward, know
CLI and download the bosons...
If I'm wrong, sorry...
-Original Message-
From: Albert Martin Sinopoli [mailto:[EMAIL PROTECTED]]
Sent: Thursday, September 20, 2001 6:45 PM
To: [EMAIL PROTECTED]
Subject: Re: BCMS
[Couldn't post this to the newsgroup, hence sending it to you directly]
"Gopinath Pulyankote" <[EMAIL PROTECTED]> wrote in message news:...
How about this ? This says 10-bit VLAN ID !
http://www.cisco.com/univercd/cc/td/doc/product/software/ios113ed/113ed_cr/s
witch_c/xcisl.htm
Frame Tagging
I think there is some confusion between ISL and IEEE 802.1q.
Remember Cisco ISL VLAN ID field is 10 bits i.e. 2^10 or 1024 possible
(0-1023)
Just *think* about how many bits in an IEEE 802.1q frame it takes to make
4096 VLANs.
--- Gopinath Pulyankote <[EMAIL PROTECTED]> wrote:
> [Couldn't post
My Q was related to ISL only. IEEE 802.1q has 12 bits, that's clear.
After reading some of the replies, I can summarize ISL's VLAN ID as:
15 bits are allocated for the field but only 10 are used now.
"anthony kim" <[EMAIL PROTECTED]> wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]..
Sorry, I didn't mean to imply you personally were confused.
Come to think of it, ALL the documentation should be clearer.
Particularly if you think about the 15bits plus the 1bit BPDU field in
the ISL are so close to the 2 bytes in an 802.1q VLAN Identifier header
(3 Priority, 1 CFI, 12 ID)...wh
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