Platform: Mellanox SN2700
Description:
After assigning IP address to router port via ifconfig ping to host from the same subnet is not working. ARP packets are handled, neighbor is added on both sides. ICMP packets on device are sent but not trapped. Possible root cause - trap route for router port is not created (sx_api_router_uc_routes_dump_all.py doesn't show this route). When IP address is set in config and deployed by Ansible ping works as expected.