Re: Bind not forwarding all requests

2012-12-10 Thread Romgo
for the help ! On 10 December 2012 11:52, Romgo wrote: > Hello all, > > I tried to add the forwarders in the root zone : > > /etc/bind/named.conf:9: option 'forward' is not allowed in 'hint' zone '.' > /etc/bind/named.conf:10: option 'forwarders

Re: Bind not forwarding all requests

2012-12-10 Thread Romgo
27;t understand the behaviour... Is there a bug tracker for Bind ? Regards On 9 December 2012 13:32, Romgo wrote: > Hello, > > yes I have a db.root file which contains Root servers. > /etc/resolv.conf is configured to ask to him self. > > Forward is not configured at zone lev

Re: Bind not forwarding all requests

2012-12-09 Thread Romgo
my conf for root zone : // prime the server with knowledge of the root servers zone "." { type hint; file "/etc/bind/db.root"; }; should I try to force forwarders in zone "." ? On 8 December 2012 20:22, Romgo wrote: > Hello, > > yes I

Re: Bind not forwarding all requests

2012-12-07 Thread Romgo
is default but will fall back to no forwarding if the forwarders fail. > On Dec 7, 2012 12:06 PM, "Romgo" wrote: > >> Hello, >> >> I am currently running two bind9 server on Debian Squeeze. >> 1:9.7.3.dfsg-1~squeeze8 >> >> Server 1 is inter

Bind not forwarding all requests

2012-12-07 Thread Romgo
Hello, I am currently running two bind9 server on Debian Squeeze. 1:9.7.3.dfsg-1~squeeze8 Server 1 is internal dns server and serve some local zone. This server should forward all unknown requests to our public DNS server. So I configured this server as follow : /etc/bind/named.conf.options

Re: DNS requests error sending response: host unreachable

2012-03-13 Thread Romgo
All right. this seems to correct the issue. But that's the first time I had to open the firewall for a packet answer. weird. Thanks for the help. On 13 March 2012 10:19, wrote: > Zitat von Romgo : > > > I see, but It should be statefull right ? >> >> > If

Re: DNS requests error sending response: host unreachable

2012-03-13 Thread Romgo
I see, but It should be statefull right ? On 12 March 2012 23:57, Mark Andrews wrote: > > In message < > caaoqnkg-xfkws_fen9kedub7w19vf4jocsfp52lb8ixv5+g...@mail.gmail.com> > , Romgo writes: > > > > Here is my Iptables configuration for bind : > > > >

Re: DNS requests error sending response: host unreachable

2012-03-12 Thread Romgo
2012, at 1:24 PM, Romgo wrote: > > Here is my Iptables configuration for bind : > > > > # prod.dns.in > > $IPTABLES -t filter -A INPUT -j LOGACCEPT -p udp --dport 53 -i eth1-d > 192.168.201.2 -s 0/0 > > $IPTABLES -t filter -A INPUT -j LOGACCEPT -p tcp --dport 53 -

Re: DNS requests error sending response: host unreachable

2012-03-12 Thread Romgo
12 18:00, Chuck Swiger wrote: > On Mar 12, 2012, at 8:09 AM, Romgo wrote: > > Dear community, > > > > I do have many error in my Bind's log file such as : > > > > client 192.168.201.1#29404: error sending response: host unreachable > > > > It

DNS requests error sending response: host unreachable

2012-03-12 Thread Romgo
Dear community, I do have many error in my Bind's log file such as : client 192.168.201.1#29404: error sending response: host unreachable It seems that I have an iptables issue as each time I shut iptables I don't have anymore this message showing up. I saw that my firewall is dropping packets

Re: Master/slave configuration

2012-03-09 Thread Romgo
Hello, I know that I can use VIP with any software (corosync, Linux HA...) But this will not explain the origin of the issue I am facing :) Even if I use a VIP I can reproduce the issue : If the first VIP (so the nameserver 1) is down, I'll have the same drawbacks. As the resolver will timeout b

Re: Master/slave configuration

2012-03-08 Thread Romgo
Hello, thanks for the answer. That was my first change : /etc/resolv.conf like : domain example.fr search example.fr example2.fr nameserver 192.168.0.1 nameserver 192.168.0.2 options rotate options timeout:1 options attempts:1 This works fine. But the issue is now mainly coming from the client

Master/slave configuration

2012-03-07 Thread romgo
Dear community, I use bind on my network as DNS Server. Running bind 1:9.6.ESV.R4+dfsg-0+lenny4 on Debian Lenny. The setup is quite usual : one master server with one slave server. The slave sync the zone from the master. I discover that when the master is down I have some trouble to access to