[mpls] repeat IPR poll on draft-ietf-mpls-tp-temporal-hitless-psm

[Ross Callon <[e-mail]>]

Working Group,

The authors have told the WG chairs that draft-ietf-mpls-tp-temporal-hitless-psm
is ready for WG last call. A while back we did an IPR poll on this document. 
However, two new authors (Loa Andersson and Kaoru Arai) have been added since 
The original IPR poll. 

We are therefore repeating the IPR poll to allow Loa and Kaoru to respond. As always, 
any IETF participant who is aware of IPR that applies to this document should also
respond. 

Are you aware of any IPR that applies to draft-cheng-mpls-tp-shared-ring-protection?

If so, has this IPR been disclosed in compliance with IETF IPR rules (see 
RFCs 3979, 4879, 3669 and 5378 for more details)? (we will note however that there
are currently no IPR disclosures that apply to this document). 

If you are listed as a document author or contributor and you did not 
respond to the previous poll then please respond to this email regardless 
of whether or not you are aware of any relevant IPR. *The response needs 
to be sent to the MPLS wg mailing list.* 

If you are on the MPLS WG email list but are not listed as an author or
contributor, then please explicitly respond only if you are aware of any
IPR that has not yet been disclosed in conformance with IETF rules.

Ross
(as mpls wg co-chair)