From italo.busi@alcatel-lucent.it Fri Mar 23 14:37:09 2007
To: "Monique Morrow" <mmorrow@cisco.com>,
"Huub van Helvoort" <hhelvoort@chello.nl>,
"Ong, Lyndon" <Lyong@Ciena.com>
Cc: <ccamp@ops.ietf.org>
Subject: RE: ITU-T Q.14/15 alignment with ITU-T SG13 work
Monique,
I apologize, but I cannot recall any OAM requirements for T-MPLS presented
by
Lyndon in his liaison report.
Could you please point me a reference?
Thanks, Italo
-----Original Message-----
From: owner-ccamp@ops.ietf.org [mailto:owner-ccamp@ops.ietf.org]On
Behalf Of Monique Morrow
Sent: Thursday, March 22, 2007 11:01 AM
To: Huub van Helvoort; Ong, Lyndon
Cc: ccamp@ops.ietf.org
Subject: Re: ITU-T Q.14/15 alignment with ITU-T SG13 work
My question was more specific to the OAM requirements for T-MPLS as
presented by Lyndon in his liaison report
Will these be different from those sourced in Q5/13?
Monique
On 22/3/07 5:20 am, "Huub van Helvoort" <hhelvoort@chello.nl> wrote:
> Hello Lyndon,
>
> You wrote:
>
>> Monique had asked if the equipment specifications work in Q.14/15 in
>> ITU-T on Ethernet-over-Transport and T-MPLS was in alignment with
>> the work in ITU-T SG13 on the same subjects.
>
> To avoid more confusion:
> The equipment specifications are G.8021 for Transport Ethernet
> and G.8121 for T-MPLS. Both are developed in Q9/15.
>
> Q14/15 is responsible for the management and control of that
> system/equipment, i.e. G.EOT_mgmt and G.tmpls_mgmt
>
>> I received the
>> following response from the Rapporteur for Q.14:
>>
>> The EoT and T-MPLS works in SG15 are in alignment with Q5/13, in
>> particular, with Y.17TOM (T-MPLS OAS Mechanism) and Y.1731 (OAM
>> functions and mechanisms for Ethernet based networks).
>
> Cheers, Huub.