1 / 4

IETF Liaison to IEEE 802.1 SanDiego - July 2006

IETF Liaison to IEEE 802.1 SanDiego - July 2006. Bert Wijnen appointed as IETF liaison to IEEE 802.1 – bwijnen@lucent.com Dan Romascanu is your 802.1 liaison to IETF dromasca@avaya.com Bernard Aboba is general IETF to IEEE 802 liaison manager aboba@internaut.com.

aderyn
Télécharger la présentation

IETF Liaison to IEEE 802.1 SanDiego - July 2006

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. IETF Liaison to IEEE 802.1SanDiego - July 2006 • Bert Wijnen appointed as IETF liaison to IEEE 802.1 – bwijnen@lucent.com • Dan Romascanu is your 802.1 liaison to IETF • dromasca@avaya.com • Bernard Aboba is general IETF to IEEE 802 liaison manager • aboba@internaut.com

  2. Question from IETF MBONED WGIEEE 802.1D-2004 GMRP implementation/deployment • MBONED WG is in the process of writing a multicast routing architecture [1]. One part of that is flooding reduction in LAN networks. The most typical solutions deployed include IGMP/MLD snooping, but IEEE 802.1D-2004 (and previous, separate specifications) also describe GARP Multicast Registration Protocol (GMRP) which could be used between a host and a switch to perform multicast flooding reduction. • However, GMRP requires support at both the host stack and the switch. We know about at least one switch stack GMRP implementation, but it is not clear whether there is more widespread support. It is not clear whether host stacks support GMRP. • The current MBONED WG document [1] states that GMRP "implementation status is unknown". • [1] http://www.ietf.org/internet-drafts/draft-ietf-mboned-routingarch-04.txt

  3. Question from IETF MBONED WG • What does IEEE 802.1 think is the current status of LAN IP multicast flooding reduction? • What does IEEE 802.1 see as the vision for LAN IP multicast flooding reduction? • Deployment/implementation status? • Could you summarize the implementation status of GMRP both at host and switch stacks? • Could you summarize the deployment status of GMRP both at host and switch stacks?

  4. IETF Interest in 802.1 CM • transmission & coexistence with congestion-controlled IP traffic • potential for improvement but also for issues • would like to suggest adding the following statement to the PAR: The working group will coordinate with the Transport Area in the IETF on interactions with congestion-controlled Internet traffic, such as TCP, SCTP or DCCP.

More Related