verify_resp — specifies response verification type
<verify_resp>STRING</verify_resp>
This element specifies type of response verification. Valid examples are verify_200 and verify_http_code. Both types assume 3xx and 2xx responses are valid, and others are errors. In practice, verify_200 is very fast, while verify_http_code is safe with carefull response parsing. Please use verify_http_code if you experience problems.
Flood recognizes 3xx type responses (so called redirects) as valid responses, but do not follows them. Following 3xx type responses will probably become optional in near future.