[RPRWG] Rings and Ringlet?

["Ananthanarayanan" <anantha.narayan@xxxxxxxxx>]

	I am relatively new to the Optical networks. So please pardon my ignorance.
	In the Unofficial Draft for Topology Discovery
mechanism(jcf_topodraf_02.pdf) talks about rings and ringlet.
	What is the difference between a ring and a ringlet?

Thanks in Advance.

Regards
Ananth

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