Speak To Analyst Global Router and Switch Market Size, Share & Trends Analysis Report by Product Type (Internet Exchange Router, ATM Switch, Service Provider Core Router, Ethernet Service Edge Router, and Multiservice Edge Router), by Services (Ethernet Aggregation, Broadband Remote Access Server (BRAS), Ethernet Access, and Internet Data Center), by End-User (Travel & Transport, Energy & Power, Manufacturing, Communication & Technology, Healthcare, Military & Defense, and Others), Forecast 2019-2025