[OSPF] Revision draft on OSPF Graceful Restart: draft-holla-update-ospf-graceful-restart-02.txt
sujay <sujayg@huawei.com> Tue, 29 August 2006 14:14 UTC
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Date: Tue, 29 Aug 2006 19:37:25 +0530
From: sujay <sujayg@huawei.com>
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Subject: [OSPF] Revision draft on OSPF Graceful Restart: draft-holla-update-ospf-graceful-restart-02.txt
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Hi, Please find attached a revised draft proposing improvements to existing OSPF Version2 graceful restart RFC. The 01 draft version was presented at the 66th meet, some points and feedbacks where also captured. http://www3.ietf.org/proceedings/06jul/slides/ospf-4/sld1.htm Some of which have been incorported ; 1.) It clarifies helper router behaviour on reception of multiple grace lsa's. 2.) Introduction of a "generic" Explicit Signalling from Helper signalling non participation. 3.) Configurable parameters section and certain possible implementation guidelines removed. It was also understood at the meet, that perhaps there is no *immediate* need for this draft. While we partially agree to it, our proposal in brief is; " The suggestions in the draft are just an 'add-on' over the current RFC3623, it in no way changes or requests for change in the current implementations. It is backwardly compatible.The proposals may be implemented in part or whole to achieve a significant improvement in GR convergence. It also resolves certain grey areas for protocol implementors. Hence; we would like to maintain this as an "Informational" document." Request any valuable comments or suggestions. For any queries please reply to sujayg@huawei.com; anupt@cisco.com ashok.chandrashekar@dartmouth.edu; Thanks & Regds, Sujay G My Location; http://maps.google.com/maps?ll=14.626109,76.959229&spn=4.724852,7.525085&t=h &hl=en This e-mail and attachments contain confidential information from HUAWEI, which is intended only for the person or entity whose address is listed above. Any use of the information contained herein in any way (including, but not limited to, total or partial disclosure, reproduction, or dissemination) by persons other than the intended recipient's) is prohibited. If you receive this e-mail in error, please notify the sender by phone or email immediately and delete it!
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