How do slow down DNS responses
Mark_Andrews at isc.org
Mark_Andrews at isc.org
Tue Jan 22 21:32:16 UTC 2002
> How do you slow down the DNS response.
>
> I use a dial-on-demand app to bring up the link but the DNS reacts too
> quickly and the app is still dialling.
>
> The Details
> I used to use resolv.conf to specify the nameservers but the link got
> brought up for all sorts of things so I implemented a DNS (for the local
> zone) with forwarding (for the lookups that really are needed). The DNS
> simply decides too quickly that the nameservers are not available and
> replies to the requestor.
>
> I have seen some people put lots of entries in resolv.conf, is this really
> the only way of doing it?
>
> regards and thanks for your help
> Scott
How long do you expect it wait?
ISDN dialup should be fast enough (~4 secs).
POTS dialup is very slow (30-90 secs).
Mark
--
Mark Andrews, Internet Software Consortium
1 Seymour St., Dundas Valley, NSW 2117, Australia
PHONE: +61 2 9871 4742 INTERNET: Mark.Andrews at isc.org
More information about the bind-users
mailing list