On 10/17/07, Ugo Bellavance <[EMAIL PROTECTED]> wrote: > Hi, > > We all know that when a DNS query is made, the reply may come back > using TCP if the response is too large.
The TCP reply won't be initiated by the remote site. If the response is too large for the DNS server to send back in a single UDP packet it will tell the client to request via TCP. All you need to make sure of is that both tcp and udp port 53 are open from your caching dns server to the outside world. --Bill --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
