Document :

ITU-T�SG15� (Study Period 2009)� Contribution� 1614

Title :

Protection switching at the E-NNI for multi-stage multiplexed OTN

Date :

2011-11-19

Source :

Ciena Corporation

AI/Question :

Q9/15

Meeting :

2011-12-05

Access :

Restricted to TIES users�[ITU-T]