Re: Difference between services provided by Q-in-Q and VPLS.

As a matter of VPLS, VPLS can be Point-to-Point or Point-to-Multipoint.

On Tue, Oct 9, 2012 at 3:56 PM, Brian McGahan <bmcgahan_at_ine.com> wrote:

> They're both multipoint.
>
> Brian McGahan, CCIE #8593 (R&S/SP/Security)
> bmcgahan_at_INE.com
>
> Internetwork Expert, Inc.
> http://www.INE.com
>
>
> -----Original Message-----
> From: nobody_at_groupstudy.com [mailto:nobody_at_groupstudy.com] On Behalf Of
> Torleif Solli
> Sent: Tuesday, October 09, 2012 3:37 PM
> To: 'CCIE GroupStudy'
> Subject: SV: Difference between services provided by Q-in-Q and VPLS.
>
> Isn't QinQ point to point and VPLS is point to multipoint ?
>
> -Torleif
>
>
> -----Opprinnelig melding-----
> Fra: nobody_at_groupstudy.com [mailto:nobody_at_groupstudy.com] Pe vegne av
> Brian McGahan
> Sendt: 9. oktober 2012 19:26
> Til: vishal bhugra; CCIE GroupStudy
> Emne: RE: Difference between services provided by Q-in-Q and VPLS.
>
> Q-in-Q is an Ethernet VPN. VPLS is an Ethernet over MPLS VPN. From a
> high level overview they basically do the same thing, which is to create an
> emulated LAN over the SP network, but in general VPLS is more scalable and
> manageable than Q-in-Q.
>
> Brian McGahan, CCIE #8593 (R&S/SP/Security) bmcgahan_at_INE.com
>
> Internetwork Expert, Inc.
> http://www.INE.com
>
>
> -----Original Message-----
> From: nobody_at_groupstudy.com [mailto:nobody_at_groupstudy.com] On Behalf Of
> vishal bhugra
> Sent: Tuesday, October 09, 2012 6:01 AM
> To: Online Study List; CCIE GroupStudy
> Subject: Difference between services provided by Q-in-Q and VPLS.
>
> Hello Experts
>
> Today I started studying VPLS and got confused.
>
> Can you please help me, in clarifying the difference between services
> provided by Q-in-Q and VPLS.
>
> --
> Thanks&regards
>
> Vishal
>
>
> Best way to predict the future ..... is to create it
>
>
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Received on Tue Oct 09 2012 - 15:58:32 ART