From: Dave Meyer (dave.meyer@db.com)
Date: Tue May 11 2004 - 11:34:00 GMT-3
Some carriers are offering ethernet over WAN
Regards,
Dave
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"Kenneth Wygand" <KWygand@customonline.com>
Sent by: nobody@groupstudy.com
05/11/2004 10:28 AM
Please respond to "Kenneth Wygand"
To: "Chris" <clarson52@comcast.net>, <ccielab@groupstudy.com>
cc:
Subject: RE: Is trunking over WAN possible ?
Hmm... some spin-off of Bridging and DLSW comes to mind, although I'm
not that experienced in each of these areas...
Kenneth E. Wygand
Systems Engineer, Project Services
CISSP #37102, CCNP, CCDP, ACSP, Cisco IPT Design Specialist, MCP, CNA,
Network+, A+
Custom Computer Specialists, Inc.
"The only unattainable goal is the one not attempted."
-Anonymous
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
Chris
Sent: Tuesday, May 11, 2004 9:54 AM
To: Chris; Sachin Shenoy; ccielab@groupstudy.com
Subject: Re: Is trunking over WAN possible ?
Your subject says trunking over WAN but your topology shows a serial
link so
I thought I should be clear and clarify.
Yes you can do trunking over a WAN. No, I don't think you can do it over
a
serial link.
----- Original Message -----
From: "Chris" <clarson52@comcast.net>
To: "Sachin Shenoy" <sachinshenoy@hotmail.com>; <ccielab@groupstudy.com>
Sent: Tuesday, May 11, 2004 9:49 AM
Subject: Re: Is trunking over WAN possible ?
> I do not believe so unless there is some new technology I have not
caught
up
> with yet.
> Also consider that every broadcast, some types of nic card errors and
etc.
> would be propogated across the serial link.
>
> If you want to extend vlans you can use packet over sonet and I blieve
there
> are other methods relying on dynamic packet transport over fiber and
wdm.
I
> do not believe there is a way to do it over regular serial links but
if
> there is I would be very interested in hearing about them.
>
>
> Chris
>
>
>
>
> ----- Original Message -----
> From: "Sachin Shenoy" <sachinshenoy@hotmail.com>
> To: <ccielab@groupstudy.com>
> Sent: Tuesday, May 11, 2004 3:30 AM
> Subject: Is trunking over WAN possible ?
>
>
> > Hi,
> >
> > I was wondering if trunking over WAN is possible ...
> > What I mean by that is
> >
> >
> > Serial Link
> > SW1----R1<------------->R2--SW2
> >
> > Is it possible to trunk VLANs from SW1 to SW2 ???
> > (So LAN IP ranges for VLANs on SW1 and SW2 will be the same !)
> >
> > Regards,
> > SACHIN
> >
> >
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