Hi, Our company users are using internal DNS servers for name resolution and internal DNS servers are configured to forward the DNS query to company gateway DNS servers for external queries
User --> internal DNS server ---> gateway DNS server ---> internet But when i look at the firewall hit , i can see gateway DNS server is again sending DNS query to internal DNS server and the same is denied in firewall with below error Dropped UDP DNS reply from OUTSIDE:<gateway-dns-ip>/53 to DMZ50:<internal-dns-ip>/63953; packet length 526 bytes exceeds configured limit of 512 bytes Any idea? Regards Papdheen M
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