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239 H4R Installation and Maintenance Practice
Training
ADTRAN offers training courses on our products. These courses include overviews on product
features and functions while covering applications of ADTRAN’s product lines. ADTRAN
provides a variety of training options, including customized training and course taught at our facil-
ities or at customer sites. For more information about training, please contact us.
Training Phone:
800-615-1176, ext. 7500
Training Fax:
256-963-6700
Training Email:
