Re: [9fans] DNS server domain

Re: [9fans] DNS server domain

[erik quanstrom]

> > the dnsdomain attribute is well-documented.  what i didn't see
> > is the convention for where to hang it in the database.
> > generally, i do this by setting ipnet in /lib/ndb/local.  e.g.
>
> I put it in my ndb/local and it works for the Plan 9 server
>
> % ndb/dnsquery
> > cab
> cab.mteege.de ip	10.8.47.11
>
> But if I query the server from other clients on the same network I've
> got empty results. Is dnsdomain only usefull for "internal" querys?
>
> Matthias

by "other clients" do you mean plan 9 systems or non-plan9 systems?
the default domain is not communicated via dns mechanisms.

- erik

Re: [9fans] DNS server domain

[erik quanstrom]

every system that uses bind 9 has the same behavior.  however bind's
Old Standard, nslookup, does not ignore resolv.conf.

- erik

> Ah great!
> add one to lunix quirks, shouldn't it be the system that resolves names? This is pretty weird :-)
> Cheers!
> Johnny
>
>
[...]
>>
>> ; dig cab +short
>> ; nslookup cab
>> ..
>> Name:	cab.mteege.de
>> Address: 10.8.47.11

Re: [9fans] DNS server domain

[John Soros]

Ah great!
add one to lunix quirks, shouldn't it be the system that resolves names? This is pretty weird :-)
Cheers!
Johnny


On Sat, 29 Mar 2008 09:21:41 +0100
Matthias Teege <matthias-9fs@mteege.de> wrote:

> > When I used my plan9 server as dns server, it was also my dhcp server,
> > which is quite handy. it communicates some info to the dhcp clents,
>
> Me too.
>
> > worked for me :-)
>
> It worked for me to. Looks like the dig command ignores the search domain
> in resolv.conf.
>
>
> ; dig cab +short
> ; nslookup cab
> ..
> Name:	cab.mteege.de
> Address: 10.8.47.11
>
> Many thanks
> Matthias
>

Re: [9fans] DNS server domain

[Matthias Teege]

> When I used my plan9 server as dns server, it was also my dhcp server,
> which is quite handy. it communicates some info to the dhcp clents,

Me too.

> worked for me :-)

It worked for me to. Looks like the dig command ignores the search domain
in resolv.conf.


; dig cab +short
; nslookup cab
..
Name:	cab.mteege.de
Address: 10.8.47.11

Many thanks
Matthias

Re: [9fans] DNS server domain

[John Soros]

When I used my plan9 server as dns server, it was also my dhcp server, which is quite handy. it communicates some info to the dhcp clents, for example the default search domain, which, in my understanding does just what you want. It firsq querys the dns server for the domain, then tries to prefix it to the default search domain, and query that.
worked for me :-)
Cheers
Johnny


On Fri, 28 Mar 2008 15:54:55 +0100
Matthias Teege <matthias-9fs@mteege.de> wrote:

> > the dnsdomain attribute is well-documented.  what i didn't see
> > is the convention for where to hang it in the database.
> > generally, i do this by setting ipnet in /lib/ndb/local.  e.g.
>
> I put it in my ndb/local and it works for the Plan 9 server
>
> % ndb/dnsquery
> > cab
> cab.mteege.de ip	10.8.47.11
>
> But if I query the server from other clients on the same network I've
> got empty results. Is dnsdomain only usefull for "internal" querys?
>
> Matthias
>
>

Re: [9fans] DNS server domain

[Matthias Teege]

> by "other clients" do you mean plan 9 systems or non-plan9 systems?
> the default domain is not communicated via dns mechanisms.

I mean non-plan9 systems.
Matthias

Re: [9fans] DNS server domain

[Matthias Teege]

> the dnsdomain attribute is well-documented.  what i didn't see
> is the convention for where to hang it in the database.
> generally, i do this by setting ipnet in /lib/ndb/local.  e.g.

I put it in my ndb/local and it works for the Plan 9 server

% ndb/dnsquery
> cab
cab.mteege.de ip	10.8.47.11

But if I query the server from other clients on the same network I've
got empty results. Is dnsdomain only usefull for "internal" querys?

Matthias

Re: [9fans] DNS server domain

[erik quanstrom]

> Moin,
>
> how do I set the "defaultdomain" an a Plan 9 DNS server?
>

ndb(6) didn't clear everything up for me.  then again, i haven't
had any coffee yet.

the dnsdomain attribute is well-documented.  what i didn't see
is the convention for where to hang it in the database.
generally, i do this by setting ipnet in /lib/ndb/local.  e.g.

ipnet=athensnat ip=192.168.0.0 ipmask=/120
	fs=buda.quanstro.net
	ipgw=192.168.0.4
	dns=192.168.0.136
	dnsdomain=quanstro.net
	authdom=plan9.quanstro.net
	auth=ladd

- erik

Re: [9fans] DNS server domain

[Josh Wood]

> how do I set the "defaultdomain" an a Plan 9 DNS server?

dnsdomain pairs (in ndb(6)).

-Josh

[9fans] DNS server domain

[Matthias Teege]

Moin,

how do I set the "defaultdomain" an a Plan 9 DNS server?

% ndb/dnsquery
> cab
!dns: resource does not exist
> cab.mteege.de
cab.mteege.de ip	10.18.47.11

Would be nice if I can get

% ndb/dnsquery
> cab
cab ip	10.18.47.11

Many thanks
Matthias