7/31/2008 CCAMP IETF 72 Dublin 1

GMPLS Ethernet Label Switching Architecture

and Frameworkdraft-ietf-ccamp-gmpls-ethernet-arch-

02.txt

Design TeamDon Fedyk dwfedyk@nortel.comLou Berger lberger@labn.net

Loa Andersson loa@pi.seGeorge Swallow swallow@cisco.com

3/12/2008draft-ietf-ccamp-gmpls-ethernet-

arch-01 2

Small Update

Switching type still under discussion L2SC removed for discussion May define new ones for specific technology

3/12/2008draft-ietf-ccamp-gmpls-ethernet-

arch-01 3

Next Steps

Draft is Stable List is Quiet

One comment on IEEE 802.1ag capability for vendor specific messages. Should note this is functional equivalence.

Any other additions to this document?

3/12/2008draft-ietf-ccamp-gmpls-ethernet-

arch-01 4

PBBN Switching Types

S-tagged

bundled

many-to-one

transparent

PBBNCustomer Service

Interfaces

I-taggedPort (MAC) based

one-to-one

all-to-one

3/12/2008draft-ietf-ccamp-gmpls-ethernet-

arch-01 5

Control Plane and GMPLS Signaling Scope

Core

Edge

Ethernet Services

Services EthernetCore

Framework

Single and Multi Domain Control plane“Transport” Ethernet

Service SignalingServices Model

Edge

UNI

NNI

Edge ServicesEthernetService

s Core

Peer