dnsFailoverAuth

Value Type

word

Default Value

2 4 5

Description

The dnsFailoverAuth testvar contains a list of authoritative DNS response error codes that cause the DNS proxy to failover. If no error codes cause failover, the value should be set to ’none’. DNS clients based on bind normally failover of error codes 2, 4, and 5. Windows based DNS clients normally failover on all nonzero error codes except 3.