What's the function of Punt FPGA in RSP switch fabric part of ASR 9000?

My question is what's the fucntion of the empty route-map in the second config?Config 1:router bgp 100  neighbor 1.1.1.1Config 2:router bgp 100  neighbor 1.1.1.1 route-map IBGP-Neighbor-OUT outroute-map IBGP-Neighbor-OUT permit 20Thanks,Bo

I am reading the ASR 9000 architecture, and there are something like M0,M1,M2,M3 in one power supply unit? What does that mean?Thanks

Hi,I have a question regarding N7K(7018) F2 module,  if a packet is received from port A, after L2/L3 lookup, the egress port is port B.Question: Does the packet need to be routed through fabric to the outgoing interface in the following two situatio...