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unexpected RCODE (REFUSED)

techuser
Hi 
what is the meaning of  these messages in the DNS log file
unexpected RCODE (REFUSED) resolving 'www-google-analytics.l.google.com/A/IN': ip address#53
unexpected RCODE (REFUSED) resolving 'cffs09.astaro.com/A/IN': ip address#53
unexpected RCODE (REFUSED) resolving 'cffs04.astaro.com/AAAA/IN': ip address#53

the ip address is the ISP proxy
the problem is when this message appears we can't access the internet 

Thanks


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  • 0
    I'd be surprised to learn if that's the problem as I haven't seen this before when using the HTTP Proxy.  If you suspect that it's this type of issue, is it possible you have an MTU mismatch?  Maybe you have a NIC that's dying?
     
    Sophos UTM Community Moderator
    Sophos Certified Architect - UTM
    Sophos Certified Engineer - XG
    Gold Solution Partner since 2005
    MediaSoft, Inc. USA
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  • 0
    I'd be surprised to learn if that's the problem as I haven't seen this before when using the HTTP Proxy.  If you suspect that it's this type of issue, is it possible you have an MTU mismatch?  Maybe you have a NIC that's dying?
     
    Sophos UTM Community Moderator
    Sophos Certified Architect - UTM
    Sophos Certified Engineer - XG
    Gold Solution Partner since 2005
    MediaSoft, Inc. USA
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