[CentOS] BIND Setup Issue
Tilman Schmidt
t.schmidt at phoenixsoftware.de
Sun Mar 10 23:22:41 UTC 2013
Am 10.03.2013 14:50, schrieb Austin Einter:
>From my dedicated server, if I ping to www.netcloudjobs.com , it says
>
> *[root at ip-173-201-189-43 named]# ping www.netcloudjobs.com
> PING www.netcloudjobs.com (173.201.189.43) 56(84) bytes of data.
> ^C
> --- www.netcloudjobs.com ping statistics ---
> 3 packets transmitted, 0 received, 100% packet loss, time 2217ms*
>
> But if ping to netcloudjobs.com, it says
>
> [root at ip-173-201-189-43 named]#
>
> *[root at ip-173-201-189-43 named]# ping netcloudjobs.com
> ping: unknown host netcloudjobs.com
> [root at ip-173-201-189-43 named]#
It seems you already fixed that and just forgot to tell the list.
> My corresponding zone file looks as below
> *
> *
> *[root at ip-173-201-189-43 named]# vi netcloudjobs.com.fwd
> $TTL 86400
> @ IN SOA ns1.netcloudjobs.com. root.netcloudjobs.com. (
> 2041071002 ;Serial
> 3600 ;Refresh
> 1800 ;Retry
> 604800 ;Expire
> 86400 ;Minimum TTL
> )
>
> @ IN NS ns1.netcloudjobs.com.
> @ IN NS ns2.netcloudjobs.com.
> @ IN MX 0 mail.netcloudjobs.com.
>
> ns1 IN A 173.201.189.43
> ns2 IN A 173.201.189.43
> www IN A 173.201.189.43
> mail IN A 173.201.189.43
This zone file does not contain an A RR for netcloudjobs.com itself, but
if I dig netcloudjobs.com now I do get one. So obviously you have added
it it the meantime.
> Can somebody kindly tell me what I need to do so that, from my dedicated
> server I can ping to netcloudjobs.com
Generally speaking:
1. fix the name resolution (you already did that)
2. fix the network connectivity and/or firewall issues preventing your
ping packets from getting through
HTH
T.
--
Tilman Schmidt
Phoenix Software GmbH
Bonn, Germany
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