Re: Minimal responses and speeding up queries

2016-09-22 Thread Reindl Harald
Am 22.09.2016 um 22:41 schrieb Job: If you want to avoid additional queries, turn minimal_responses off. I thought setting minimal_responses = yes should lower the number of queries Do you think it is the opposite? it's not about thinking - it's a fact just because without additional

Re: R: Minimal responses and speeding up queries

2016-09-22 Thread Emil Natan
minimal-responses affects the size and not the number of responses. On Sep 22, 2016 23:44, "Job" wrote: > Hi Matus, > > >>If you want to avoid additional queries, turn minimal_responses off. > > I thought setting minimal_responses = yes should lower the number of >

Re: R: Minimal responses and speeding up queries

2016-09-22 Thread Barry Margolin
In article , Job wrote: > I thought setting minimal_responses = yes should lower the number of queries > Do you think it is the opposite? Yes. With minimal_response = no, it doesn't fill in the Additional

Re: Minimal responses and speeding up queries

2016-09-22 Thread Mark Andrews
In message <218818d8-5ab8-40b0-fbc2-27c8966bb...@thelounge.net>, Reindl Harald writes: > Am 22.09.2016 um 22:41 schrieb Job: > >>> If you want to avoid additional queries, turn minimal_responses off. > > > > I thought setting minimal_responses = yes should lower the number of querie > s > > Do

RE: Multiple $TTL values

2016-09-22 Thread Woodworth, John R
> This is a common point of confusion. DNS does not transfer > zoneFILES. Zone files are read and converted into the > in-memory tree structure. Zones are sent in wire format > from the in-memory tree. The receiving end populates its > in-memory tree. It can then convert the information to >

Minimal responses and speeding up queries

2016-09-22 Thread Job
Hello, in Bind 9.10 we tried minimal-responses = yes to limit "additional queries" when resolving. I notice that resolution is faster. Actually, dig @host some_url still shows an additional query, maybe not needed for a caching-only resolver: ; (1 server found) ;; global options: +cmd ;; Got

Re: adding zone forwards without restart

2016-09-22 Thread Matus UHLAR - fantomas
On 21.09.16 14:49, philippe.simo...@swisscom.com wrote: and after a forward add a rndc flush can help too .. not needed unless old forwarders provide invalid data. -Original Message- From: bind-users [mailto:bind-users-boun...@lists.isc.org] On Behalf Of Matus UHLAR - fantomas Sent:

adding second zone

2016-09-22 Thread Pol Hallen
Hi all I searching for about add a second zone to BIND but I didn't find how :-/ I've a standard zone: example1 IN SOA with record A 192.168.1.212 this zone works perfectly I'd like add a second zone to network 192.168.10.0/24, the problem is that my server has 1NIC and is connect to hardware

Re: adding second zone

2016-09-22 Thread Barry Margolin
In article , Pol Hallen wrote: > Hi all > I searching for about add a second zone to BIND but I didn't find how :-/ Add zone "secondzone.com" { ... }; to your named.conf. > > I've a standard zone: example1 IN

Re: Wildcard

2016-09-22 Thread Reindl Harald
Am 22.09.2016 um 14:37 schrieb rams: Greetings. When we have "something.*." with cname record, if we query domain as "something.abc." , bind is not returning answer and if i query with same name "something.*.", getting answer in bind. When we have widlcard in middle labels, are we not treating

Re: Wildcard

2016-09-22 Thread Mark Andrews
In message , rams writes: > > Hi, > Greetings. When we have "something.*." with cname record, if we > query domain as "something.abc." , bind is not returning answer and > if i query with same name "something.*.", getting

Re: Wildcard

2016-09-22 Thread Tony Finch
rams wrote: > When we have widlcard in middle labels, are we not treating as wildcard > record? In the DNS, a wildcard only occurs when the leftmost label is a *. > Do we have any specific RFC for this. https://tools.ietf.org/html/rfc4592#section-2.1 NOTE that wildcard

Re: Minimal responses and speeding up queries

2016-09-22 Thread Matus UHLAR - fantomas
On 22.09.16 16:41, Job wrote: in Bind 9.10 we tried minimal-responses = yes to limit "additional queries" when resolving. I notice that resolution is faster. Actually, dig @host some_url still shows an additional query, maybe not needed for a caching-only resolver: ; (1 server found) ;;

Re: Minimal responses and speeding up queries

2016-09-22 Thread Tony Finch
Job wrote: > > Actually, dig @host some_url still shows an additional query, maybe not > needed for a caching-only resolver: > > ;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 1 That isn't an additional query, it's a record in the additional section

Re: adding zone forwards without restart

2016-09-22 Thread Barry Margolin
In article , Tony Finch wrote: > Benny Pedersen wrote: > > > > why does reload not flush ? > > Often you want to reload zone files without throwing away the cache. It shouldn't flush the entire cache, but it

Re: Multiple $TTL values

2016-09-22 Thread Bob Harold
On Thu, Sep 22, 2016 at 3:36 PM, Woodworth, John R < john.woodwo...@centurylink.com> wrote: > Hello, > > > > We’ve recently noticed multiple $TTL values in transferred zonefiles which > do not exist in the original zonefiles. They appear to be aggregates of > TTLs set for individual records and

Multiple $TTL values

2016-09-22 Thread Woodworth, John R
Hello, We've recently noticed multiple $TTL values in transferred zonefiles which do not exist in the original zonefiles. They appear to be aggregates of TTLs set for individual records and I am definitely a fan of the organized look and feel. However, I am curious about how they should be

R: Minimal responses and speeding up queries

2016-09-22 Thread Job
Hi Matus, >>If you want to avoid additional queries, turn minimal_responses off. I thought setting minimal_responses = yes should lower the number of queries Do you think it is the opposite? Thank you again! Francesco Da: bind-users