RE: DNS not responding

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Hi,

Yes, bl.blueshore.net will turn up something, because there are currently 2
other servers that are serving that zone.  However, 12.159.185.248 is an
additional server, that I want to serve that zone.  So, dig @12.159.185.248
bl.blueshore.net *should* turn up something.

In answer to the acl's, no I have not setup any restrictions as of current.
I wanted to get it at least working, before locking it down ;-)

Thanks,
Richard

-----Original Message-----
From: redhat-list-admin@xxxxxxxxxx [mailto:redhat-list-admin@xxxxxxxxxx] On
Behalf Of Steve Cowles
Sent: Thursday, November 27, 2003 11:16 PM
To: redhat-list@xxxxxxxxxx
Subject: RE: DNS not responding

On Thu, 2003-11-27 at 21:40, Richard Bewley wrote:
> - External client makes DNS request.
> This does not work.
> 	+ When this happens, I only see in named.conf that the query was
> made, but from the outside world, the connection times out.

Hmmm! when I query that IP address for bl.blueshore.net, I get a
response, but if I query that IP for my domain name, I get server times
out (see below). Is this behavior by design?. I mean, I configure my DNS
server to not do recursive queries (external view only) for any domains
outside the ones that its an SOA for. In other words, it would return
the root name servers, not the answer to the query for bl.bluecurve.net
if anyone tried to use my DNS server.

1) Do you have any named/bind (not cisco) acl's defined in named.conf?

2) What's the setting of allow-query in named.conf?

Steve Cowles

# dig @12.159.185.248 stevecowles.com ns

; <<>> DiG 9.2.2-P3 <<>> @12.159.185.248 stevecowles.com ns
;; global options:  printcmd
;; connection timed out; no servers could be reached


# dig @12.159.185.248 bl.blueshore.net ns

; <<>> DiG 9.2.2-P3 <<>> @12.159.185.248 bl.blueshore.net ns
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 65393
;; flags: qr aa rd ra; QUERY: 1, ANSWER: 2, AUTHORITY: 0, ADDITIONAL: 0

;; QUESTION SECTION:
;bl.blueshore.net.              IN      NS

;; ANSWER SECTION:
bl.blueshore.net.       3600    IN      NS      ns2.ly.net.
bl.blueshore.net.       3600    IN      NS      phoenix.ly.net.

;; Query time: 104 msec
;; SERVER: 12.159.185.248#53(12.159.185.248)
;; WHEN: Thu Nov 27 21:56:18 2003
;; MSG SIZE  rcvd: 77




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