[Dime] Questions on 3588bis election text

Andrew Booth <abooth@pt.com> Thu, 04 October 2012 18:27 UTC

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From: Andrew Booth <abooth@pt.com>
To: dime@ietf.org
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Subject: [Dime] Questions on 3588bis election text
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Hi,

It seems to me that the election resolution text in section 5.6.4 of draft-ietf-dime-rfc3588bis-34.txt is not backward compatible with RFC3588, is this correct?
My understanding is that IF a diameter node that implements 3588 is communicating with one that implements 3588bis AND at least one of the Diameter IDs contains capital letters in the wrong places, then the two nodes could have different views on which node wins the election, possibly resulting in 0 or 2 connections between the nodes.

Could this lead to reconnect loops where both sides reconnect after Tc and then both continue to close the connection?

Am I misunderstanding something?  Or is this not an issue for other reasons?

Thanks for any info,
Andrew