Priscilla Oppenheimer wrote:
> Here's a copy of the message I sent to CertificationZone over two weeks ago
> about the ARP errors. I thought they would fix them.
>
> An ARP frame does not have an IP header. Figure 2 should show a real ARP
> frame. Note that the destination is six sets of FFs (not
At 11:40 AM 11/17/01, Jonathan Hays wrote:
>Priscilla Oppenheimer wrote:
>
> > way, is another set of documents that I trust, (although the ARP tutorial
> > has the usual misconceptions in it, which is very disappointing.)
>
>Priscilla,
>I don't remember reading that paper and unfortunately I have
Priscilla Oppenheimer wrote:
> way, is another set of documents that I trust, (although the ARP tutorial
> has the usual misconceptions in it, which is very disappointing.)
Priscilla,
I don't remember reading that paper and unfortunately I have let my
membership elapse.
Could you share what thes
>Novell uses 802.3 to mean their raw format: Dst Src Length, IPX.
>They use 802.2 to mean an ordinary 802.3 frame: 802.3 followed by 802.2. In
> >other words, Dest Src Length, DSAP SSAP Control.
>
>Priscilla
>
That is from where the confusion is coming. Thanks for the c
figure the following commands, one by one:
Albany(config-if)#ipx network 400 encapsulation ?
arpa Novell Ethernet_II
hdlc HDLC on serial links
novell-ether Novell Ethernet_802.3
sap IEEE 802.2 on Ethernet, FDDI, Token Ring
snap IEEE 802.2 SNAP on Ether
Priscilla Oppenheimer wrote:
>
> Where did you get that description of Ethernet frame types?
> It's riddled with mistakes, I'm afraid.
Posting something I got elsewhere w/o attribution would not be nice. I try
to never do something like that.
The mistake was swapping the relationship
ether II
Novell uses 802.3 to mean their raw format: Dst Src Length, IPX.
They use 802.2 to mean an ordinary 802.3 frame: 802.3 followed by 802.2. In
other words, Dest Src Length, DSAP SSAP Control.
Priscilla
At 02:31 PM 11/12/01, CCIE TB wrote:
>Priscilla,
>
>Related to your comment below:
:00 PM
To: [EMAIL PROTECTED]
Subject: Re: 802.2 Frames [7:25925]
Where did you get that description of Ethernet frame types? It's riddled
with mistakes, I'm afraid.
At 09:21 AM 11/12/01, [EMAIL PROTECTED] wrote:
>Ok - four different encapsulation types are commonly found on an
>&
Priscilla,
Related to your comment below:
" This is a standard 802.3/802.2 frame. Dest Src Length, 802.2 (LLC). The
802.2 header has the DSAP, SSAP, and Control fields. This frame format is
confusing if you are used to Novell terminology because Novell calls it
802.2. But it's also
quot;) - uses a payload length field.
>Since the ether MTU is 1518 with 18 octets of overhead, this field is
>never more than 1500.
There's no length field in an Ethernet II frame. It Dest Src Type. That's it.
>* 802.3 Raw - This type is said to be raw because service acc
ence (CRC)
The encapsulation types differ as follows
* Ethernet II (Cisco keyword "arpa") - uses a payload length field.
Since the ether MTU is 1518 with 18 octets of overhead, this field is
never more than 1500.
* 802.3 Raw - This type is said to be raw because service access points
are n
Microsoft devices defaults to 802.2 frame format when using NWLink, I'm
having a problem categorizing this type.
Ethernet II --> uses Type instead of Length
802.3 > uses Length and SSAP/DSAP
SNAP > uses Length with fixed SSAP/DSAP and adds SNAP header.
Have a look at this link: http://www.optimized.com/COMPENDI/L1-LLC.htm
It gives detailed info about the LLC layer (=802.2) and the different frame
formats, their functions etc.
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of
Oscar Rau
Sent: Wednesday
http://www.rware.demon.co.uk/ethernet.htm
Scroll down the page. You will find 802.2.
-Original Message-
From: Oscar Rau [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, May 10, 2000 10:43 AM
To: Cisco GroupStudy
Subject: 802.2
I know that 802.5 is Token Ring. What is 802.2?
Is it ethernet
The short answer (below) found at:
http://www.cisco.com/warp/public/10/wwtraining/demos/ccna-demo/glossary/i.ht
m
There are much more detailed answers, depending on what you are trying to
do, which might be more appropriate.
Basically the 802.2 is what makes multi-protocol available on one
Mr. Rau,
802.2 is neither Ethernet or Token Ring. It is simply the header
that allows IP, IPX, etc. to talk to Ethernet or Token Ring. I found a
fairly decent page that explains this:
http://www.mouse.demon.nl/ckp/lanwan/ieee8022.htm
Hope this helps.
At 11:42 AM 05/10/2000 -0400
I know that 802.5 is Token Ring. What is 802.2?
Is it ethernet?
--
Oscar Rau
[EMAIL PROTECTED]
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