This document provides information about purchasing a Cisco OSM-40C3-POS-SI+= 4-port OC-3/STM-1 SONET/SDH multiplexer from Launch 3 Telecom. It describes how to purchase the product via phone, email, or online request form. It also details same-day shipping and order tracking, available payment methods, warranty and return policy, and additional services offered like repairs, maintenance contracts, and equipment recycling.