Hey all, Pertaining to the same discussion. Can someone validate below zone files and named.conf files? What I wanted to achieve here is; I wanted to make mail.example.com as my sub domain and give them A record so that I could load balance the traffic on LBs since my LBs are offering inbuilt DNS server
example.com NS = ns1.example.com 1.1.1.1 ns2.example.com 2.2.2.2 ############################################# # # example.com MAIN ZONE FILE # ############################################# zone "example.com" in{ type master; file "master/master.example.com"; // explicitly allow slave zone transfer allow-transfer {2.2.2.2;}; }; ################################## # # master.example.com ################################## $TTL 2d $ORIGIN example.com. @ IN SOA ns1.example.com. hostmaster.example.com. ( 2003080800 ; serial number 2h ; refresh = 2 hours 15M ; update retry = 15 minutes 3W12h ; expiry = 3 weeks + 12 hours 2h20M ; minimum = 2 hours + 20 minutes ) IN NS ns1.example.com. IN NS ns2.example.com. IN MX 10 mx01.example.com. IN MX 20 mx02.example.com. ns1 IN A 1.1.1.1 ns2 IN A 2.2.2.2 ; A record for mail server above mx01 IN A 20.20.20.20 mx02 IN A 30.30.30.30 ####################################################### $ORIGIN mail.example.com. @ IN NS ns3.mail.example.com. ; the next name server points to ns1 in the example.com zone above IN NS ns1.example.com. ; sub-domain address records for name server only - glue record ns3 IN A 20.20.20.21 ; 'glue' record ****************************************************** ****************************************************** ############################################# # # mail.example.com MAIN ZONE FILE # ############################################# zone "mail.example.com" in{ type master; file "master/master.mail.example.com"; }; ############################################# # mail.example.com zone file ############################################# # $TTL 2d ; default TTL = 2 days $ORIGIN mail.example.com. @ IN SOA ns3.mail.example.com. hostmaster.mail.example.com. ( 2003080800 ; serial number 2h ; refresh = 2 hours 15M ; update retry = 15 minutes 3W12h ; expiry = 3 weeks + 12 hours 2h20M ; minimum = 2 hours + 20 minutes ) ; sub-domain name servers IN NS ns3.mail.example.com. ; A records for name servers above ns3 IN A 20.20.20.21 ; A record for mail server above mail IN A 20.20.20.20 mail IN A 30.30.30.30 On Thu, Jan 9, 2014 at 9:56 PM, Barry Margolin <bar...@alum.mit.edu> wrote: > In article <mailman.1978.1389240374.20661.bind-us...@lists.isc.org>, > Blason R <blaso...@gmail.com> wrote: > > > Hey Guys, > > > > lets say I have a domain exmaple.com which is hosted out and are having > MX > > records as mail01.exmaple.com and mail02.example.com and > > mail.example.comas a "A" Record for accessing mails > > > > example.com NA ns1.example.com > > ns2.example.com > > > > IN MX mail01.example.com 10 > > mail02.example.com 20 > > mail.example.com IN A 1.1.1.1 > > > > > > Now I would like to create sub-domain as mail.exmaple.com and would > like to > > move that inside in my network on Bind while original NS are still with > > exmaple.com. > > > > So for zone mail.example.com MX would be mail01.example.com & > > mail02.example.com and A record again same as @ > > > > What glitches do you see here by creating sub-domain mail.example.com > > As long as you move the above A record into the subdomain, I don't see > any problem with this. > > You should also make sure you're more careful when editing your real > zone files than you have been when writing your post, there were LOTS of > typoes (NA instead of NS, exmaple for example). :) > > -- > Barry Margolin > Arlington, MA > _______________________________________________ > Please visit https://lists.isc.org/mailman/listinfo/bind-users to > unsubscribe from this list > > bind-users mailing list > bind-users@lists.isc.org > https://lists.isc.org/mailman/listinfo/bind-users >
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