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"That's because ELBs forward requests to backend instances without modifying the request headers and the client IP is not sent in case of TCP load balancing." -
by lcalcote 10y ago
"That's because ELBs forward requests to backend instances without modifying the request headers and the client IP is not sent in case of TCP load balancing." - - not sure this is quite what the author meant?
- ApsOps 10y agoIn case of TCP load balancer, the headers are sent unmodified and backend instances receive the ELB's IP as the client IP. This is described in the AWS docs - http://docs.aws.amazon.com/elasticloadbalancing/latest/classic/elb-listener-config.html#elb-listener-protocols http://docs.aws.amazon.com/elasticloadbalancing/latest/class...