Re:Service provider story about tracking down TCP RSTs
by alecbenzer on Monday September 03, 2018 @05:47PM
(#17905086)
Yeah but then you need to keep coming up with new ways of hashing things as you add tiers. It's easier to generate a new salt than it is to figure out a new but still-valid way of hashing the packets.
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Re:Service provider story about tracking down TCP RSTs
by bogomipz on Wednesday September 05, 2018 @09:15AM
(#17917586)
Practically speaking this isn't an issue though. You don't see many spine and leaf networks that are deeper than 3 tiers(edge, distribution, ToR) which means one link upstream and one down. It's not like people build networks arbitrarily deep.