I have a chassis ASR9010, which include 2xRSP880-TR; 2xMOD80, FANv1, PEMv1. It is running IOS XR 32bit 6.1.4. This configuration will grow in coming months and we may add 8x100G line cards to this router system.I intend to buy 4 A9K-8HG-FLEX-FC Linec...