Re: [Roll] [roll] #109: trickle-mcast: should all MPL packets be destined to all-MPL-forwarders
"roll issue tracker" <trac+roll@trac.tools.ietf.org> Thu, 24 January 2013 11:02 UTC
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Date: Thu, 24 Jan 2013 11:02:11 -0000
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Subject: Re: [Roll] [roll] #109: trickle-mcast: should all MPL packets be destined to all-MPL-forwarders
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#109: trickle-mcast: should all MPL packets be destined to all-MPL-forwarders Comment (by esko.dijk@philips.com): Using an address FF0x::ALL_MPL_FORWARDERS as default (to avoid configuration) seems a good idea. In my understanding, it is good to make this address configurable, which allows some advanced (future?) uses: 1. running multiple MPL domains 'in parallel' (differentiating based on mcast address, where MPL forwarders are always encapsulating packets) 2. using unicast-prefix-based multicast address as the MPL-forwarder multicast address. This was proposed on the list at some point as a fine- grained hierarchical way to control propagation of MPL packets through an MPL domain. (See message http://www.ietf.org/mail- archive/web/roll/current/msg07392.html and related ones in the thread) -- -------------------------+------------------------------------------------- Reporter: | Owner: draft-ietf-roll-trickle- mcr@sandelman.ca | mcast@tools.ietf.org Type: enhancement | Status: new Priority: major | Milestone: Component: trickle- | Version: mcast | Resolution: Severity: In WG Last | Call | Keywords: | -------------------------+------------------------------------------------- Ticket URL: <http://trac.tools.ietf.org/wg/roll/trac/ticket/109#comment:1> roll <http://tools.ietf.org/wg/roll/>
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