query-source to all
ntserafica at gmail.com
Mon Aug 10 09:21:47 UTC 2009
Is it possible to set query-source to all? I'm using AMAZON EC2 and I want to setup a DNS Server. I just notice it was
bind to private ip address. Since the public ip address was not on the OS ( probably a NAT define by AMAZON), I cannot
connect to it even just a telnet. When I do netstat:
tcp 0 0 10.252.178.180:53 0.0.0.0:* LISTEN 28428/named
tcp 0 0 127.0.0.1:53 0.0.0.0:* LISTEN 28428/named
tcp 0 0 127.0.0.1:953 0.0.0.0:* LISTEN 28428/named
udp 0 0 10.252.178.180:53 0.0.0.0:* 28428/named
udp 0 0 127.0.0.1:53 0.0.0.0:* 28428/named
However, when I do nmap to the public ip, port 53 was not open. I already open port 53 TCP and UDP but still to no
avail. I did query-source all port *; on named.conf but still keep on listening to 10.252.178.180. My suspect is it
keeps on listening to 10.252.178.180 that's why I cannot connect to it.
I'm using bind-9.5.0-P2.
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