dns and subdomain(some corrections)
barmar at genuity.net
Fri Feb 1 23:23:54 UTC 2002
In article <a3ei9n$3e4 at pub3.rc.vix.com>,
gliu <ryuu-gou at mail1.dnet.gr.jp> wrote:
>1. How can not I ping nameserver at internet although i setup the
>root.cache.Is it for the local ip address? Can I do it if I use the true
Maybe there's a firewall blocking your Linux box's DNS queries.
>2. Do I have to use the localhost and 0.0.127.in-addr.arpa as two zones.
>System knows localhost and 127.0.0.1 each others in default.
Yes. One is the forward zone, the other is the reverse.
>3. As using "master" type ,how can the dns server refresh its database
>by the time (
> 1997022700 ; Serial
> 28800 ; Refresh
> 14400 ; Retry
> 3600000 ; Expire
> 86400 ; Minimum )
Master servers don't refresh automatically, you have to use "rndc reload
s.go.nu". The refresh time is only used by slave servers.
Barry Margolin, barmar at genuity.net
Genuity, Woburn, MA
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