North American Network Operators Group Date Prev | Date Next | Date Index | Thread Index | Author Index | Historical Re: Split flows across Domains
On 24-Jan-2006, at 13:09, Robert E.Seastrom wrote: Even if the hash is only calculated over source and destination IP addresses, the end effect is still that packets associated with a single flow still follow the same route where there is more than one candidate route available.Joe Abley <[email protected]> writes:If you can get two candidate routes for the same destination into the FIB, then you'll get per-flow load balancing as long as CEF is running, no?Yes and no. CEF is {src, dst} hash IIRC, and "per-flow" usually means {src, srcport, dst, dstport, [proto, tos]} hash in my experience. Joe
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