| Tag Name | ignore_unknown_nameservers |
| Usage | ignore_unknown_nameservers on|off |
Description
By default Squid checks that DNS responses are received from the same IP addresses that they are sent to. If they don’t match, Squid ignores the response and writes a warning message to cache.log. You can allow responses from unknown nameservers by setting this option to ‘off’.
| Default | ignore_unknown_nameservers on |