Post on 04-Jan-2016
description
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