[EXTERNAL] Unbound-users Digest, Vol 42, Issue 9

[Tuomo Soini]

On Thu, 29 Jun 2023 12:20:49 +0000
"Raman, Sankar via Unbound-users" <unbound-users at lists.nlnetlabs.nl>
wrote:

> Yorgos:
> 
> Thanks for the response. But we do not want to receive an answer with
> ttl = 0 as the application uses the ttl value to start its own
> refresh timer. For now I have made the timer value tt1+1 if ttl !=0
> and ttl=prev ttl otherwise, so applications goes to unbound 1 sec
> after expiry.

Please fix your software to work with ttl=0. It is completely valid
response and there are even records with ttl always 0. So only real
solution is to fix application to work correctly with 0 ttl.


-- 
Tuomo Soini <tis at foobar.fi>
Foobar Linux services
+358 40 5240030
Foobar Oy <https://foobar.fi/>