These ECMP considerations only apply to the 7210 SAS-K 2F6C4T and 7210 SAS-K 3SFP+ 8C.
IPv4 ECMP is supported.
LDP LSR and LDP LER ECMP are supported.
When ECMP is enabled and multiple equal-cost next-hops exit for the IGP route, the packets for this route are sprayed based on the hashing routine currently supported for IPv4 packets.
When the preferred RTM entry corresponds to a regular IP route, spraying is performed across regular IP next-hops for the prefix.