DNS config problem
phn at icke-reklam.ipsec.nu
phn at icke-reklam.ipsec.nu
Fri Oct 4 12:41:03 UTC 2002
kapilburman <kapil at zlemail.com> wrote:
> I need to verify whether the following DNS config is correct.
> MX v8' A record is not specified.
> Should the next MX record be picked up?
> * Configuration of DNS
> $TTL 30
> @ IN SOA bltest.example.com. postmaster.bltest.example.com. (
> 2002090404 1800 900 1209600 43200 )
> IN NS bltest.example.com.
> IN A 16.161.29.51
> IN MX 2 v8
> IN MX 200 v4
> v4 IN A 16.161.29.50
No, it's not correct. read rfc2308 about "default TTL " vs. "Negative cache"
You have got it wrong here.
Also i strongly recommend using fqdn at least at the RHS.
You also lack a mailhost "v8" in the above.
--
Peter Håkanson
IPSec Sverige ( At Gothenburg Riverside )
Sorry about my e-mail address, but i'm trying to keep spam out,
remove "icke-reklam" if you feel for mailing me. Thanx.
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