On 19/09/12 17:26, James Tingler wrote:
Thanks for the reply Carsten. This didn't make a difference but
potentially I'm using the parameter incorrectly (no errors though).
same problems..
Sep 19 15:25:22 PROD55-DNS2 named[3676]: success resolving 'cnn.com/A'
(in 'cnn.com'?) after disabling EDNS
Sep 19 15:25:24 PROD55-DNS2 named[3676]: success resolving
'ns3.timewarner.net/AAAA' (in 'timewarner.net'?) after disabling EDNS
Sep 19 15:25:24 PROD55-DNS2 named[3676]: success resolving
'ns5.timewarner.net/A' (in 'timewarner.net'?) after disabling EDNS
Sep 19 15:25:24 PROD55-DNS2 named[3676]: success resolving
'ns3.timewarner.net/A' (in 'timewarner.net'?) after disabling EDNS
Sep 19 15:25:24 PROD55-DNS2 named[3676]: success resolving
'ns1.timewarner.net/AAAA' (in 'timewarner.net'?) after disabling EDNS
Sep 19 15:25:24 PROD55-DNS2 named[3676]: success resolving
'ns1.timewarner.net/A' (in 'timewarner.net'?) after disabling EDNS
Sep 19 15:25:24 PROD55-DNS2 named[3676]: success resolving
'ns5.timewarner.net/AAAA' (in 'timewarner.net'?) after disabling EDNS
Sep 19 15:25:26 PROD55-DNS2 named[3676]: success resolving
'ns1.timewarner.net/AAAA' (in 'timewarner.net'?) after disabling EDNS
Sep 19 15:25:27 PROD55-DNS2 named[3676]: success resolving
'ns5.timewarner.net/AAAA' (in 'timewarner.net'?) after disabling EDNS
Sep 19 15:25:27 PROD55-DNS2 named[3676]: success resolving
'ns3.timewarner.net/AAAA' (in 'timewarner.net'?) after disabling EDNS
So the other possibility is that "some" firewall/router on the path is
being helpful and thinks it knows that DNS can only be 512 bytes, so
this weird thing must be illegal and throw it away. This could be
anywhere in the path, maybe outside your network, maybe only being used
some of the time.
--
Best regards
Sten Carlsen
No improvements come from shouting:
"MALE BOVINE MANURE!!!"
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