To ensure we exercise the code for connection establishment rate limiting outside of the targetted noPassthrough tests, we will want to add the following parameters to the config fuzzer, with the following bounds to ensure we aren't too restrictive (which could cause test timeouts):

ingressConnectionEstablishmentRateLimiterEnabled: [true, false]
ingressConnectionEstablishmentBurstCapacitySecs: [0.1, DBL_MAX]
ingressConnectionEstablishmentMaxQueueDepth: [100, INT_MAX]
ingressConnectionEstablishmentRatePerSec: [20, INT_MAX]