A complete guide to designing and managing cost-effective, reliable and flexible corporate networks using the latest broadband technologies, this comprehensive survey provides a balanced mix of new... This description may be from another edition of this product.
This book has a whole lot of information on T1/2/3 multiplexing hierarchy, frame formats (ESF / SF for T1 and the M3 formats). Finding all this information in one book is very difficult, speaking from my experience. A useful book for anyone wanting to read up on PDH multiplexing hierarchy, but some amount of background knowledge will come in handy.
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