From: sustundag@secura.com.tr
Date: Wed May 12 2004 - 05:04:18 GMT-3
Thanks for the information Bob!!!
It looks good
Serkan Ustundag
Network and Security Engineer
CCNP,CCDP,CCSE
CCSP (Cisco Certified Security Professional)
Cisco Network Management Specialist
sustundag@secura.com.tr
Secura bir TEPUM grup sirketidir
-----Original Message-----
From: Bob Arthurs [mailto:bob_arthurs@hotmail.com]
Sent: Tuesday, May 11, 2004 6:50 PM
To: clarson52@comcast.net
Cc: ccielab@groupstudy.com
Subject: Re: Is trunking over WAN possible ? -- Cisco book
There is a new cisco press book with coverage of mpls and l2tpv3 layer2
vpns. The description says config and case studies are included:
http://63.240.93.139/title/1587051044
bob
RE: Is trunking over WAN possible ?This is great. The whitepaper makes it
sound as if it is dependant on the service provider. Great feature anyway. I
like the PoS and RPR solutions as once you have the circuits you can pretty
much slice it up and provision it to various equipment and sites in any way
you want without getting the carrier involved. It will be interesting to see
L2TPv3 in action. I tried to find some case studies but couldn't find any.
Do
you know of any links for case studies?
----- Original Message -----
From: Richard Dumoulin
To: Sachin Shenoy ; Chris ; ccielab@groupstudy.com
Sent: Tuesday, May 11, 2004 10:43 AM
Subject: RE: Is trunking over WAN possible ?
This may help
http://www.cisco.com/en/US/partner/netsol/ns341/ns396/ns172/ns155/networking_
solutions_white_paper09186a008017fa6e.shtml
-----Original Message-----
From: Sachin Shenoy [mailto:sachinshenoy@hotmail.com]
Sent: martes, 11 de mayo de 2004 16:17
To: Chris; ccielab@groupstudy.com
Subject: Re: Is trunking over WAN possible ?
By WAN I meant Serial Link .... Leased Circuit !
----- Original Message -----
From: "Chris" <clarson52@comcast.net>
To: "Chris" <clarson52@comcast.net>; "Sachin Shenoy"
<sachinshenoy@hotmail.com>; <ccielab@groupstudy.com>
Sent: Tuesday, May 11, 2004 7:24 PM
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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